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• 
  Species:
  Farlowella acus
  
  Caption: F. vittata above, F. acus below - compare rostrum.
• 
  Species:
  Brochis (sub-clade 3) sp. (C140)
  
  Caption: F1
• 
  Species:
  Brochis (sub-clade 3) sp. (C140)
  
  Caption: F1
• 
  Species:
  Hoplisoma sp. (Cw004)
  
  Caption: F1
• 
  Species:
  Hypancistrus sp. (L287)
  
  Caption: F1
• 
  Species:
  Hypancistrus sp. (L287)
  
  Caption: F1
• 
  Species:
  Hypancistrus sp. (L287)
  
  Caption: F1
• 
  Species:
  Hypancistrus sp. (L287)
  
  Caption: F1
• 
  Species:
  Hypancistrus sp. (L287)
  
  Caption: F1
• 
  Species:
  Hypostomus sertanejo
  
  Caption: F1
• 
  Species:
  Kryptopterus vitreolus
  
  Caption: F1
• 
  Species:
  Kryptopterus vitreolus
  
  Caption: F1 - Dorsal view
• 
  Species:
  Hypancistrus sp. (L236)
  
  Caption: F1 - Left hand side of individual `fish A`
• 
  Species:
  Hypancistrus sp. (L236)
  
  Caption: F1 - Right hand side of individual `fish A`
• 
  Species:
  Tatia strigata
  
  Caption: F1 25mm
• 
  Species:
  Corydoras aurofrenatus
  
  Caption: F1 bolivian population
• 
  Species:
  Corydoras aurofrenatus
  
  Caption: F1 from Bolivia
• 
  Species:
  Pseudomystus siamensis
  
  Caption: F1 juvenile
• 
  Species:
  Dianema longibarbis
  
  Caption: F1 Juvenile
• 
  Species:
  Hoplisoma carlae
  
  Caption: F1 juvenile
• 
  Species:
  Scleromystax macropterus
  
  Caption: F1 Juvenile
• 
  Species:
  Platydoras armatulus
  
  Caption: F1 juvenile
• 
  Species:
  Leporacanthicus sp. (1)
  
  Caption: F1 Juvenile
• 
  Species:
  Leporacanthicus triactis
  
  Caption: F1 Juvenile
• 
  Species:
  Panaqolus sp. (L397)
  
  Caption: F1 juvenile
• 
  Species:
  Peckoltia sp. (L494)
  
  Caption: F1 Juvenile
• 
  Species:
  Peckoltia sp. (L494)
  
  Caption: F1 Juvenile
• 
  Species:
  Synodontis granulosus
  
  Caption: F1 juvenile
• 
  Species:
  Synodontis granulosus
  
  Caption: F1 juvenile
• 
  Species:
  Dianema longibarbis
  
  Caption: F1 Juveniles
• 
  Species:
  Rhadinoloricaria sp. `RIO PALOMETILLA`
  
  Caption: Face shot
• 
  Species:
  Carassius auratus
  
  Caption: Fantail variety
• 
  Species:
  Synodontis sp. hybrid(8)
  
  Caption: Farm raised
• 
  Species:
  Synodontis sp. hybrid(8)
  
  Caption: Farm raised
• 
  Species:
  Hypancistrus zebra
  
  Caption: Father and son
• 
  Species:
  Hypostomus froehlichi
  
  Caption: Feces
• 
  Species:
  Trachelyopterus galeatus
  
  Caption: Feeding
• 
  Species:
  Erethistes jerdoni
  
  Caption: Feeding
• 
  Species:
  Clarias batrachus
  
  Caption: Feeding at night on cichlid sticks
• 
  Species:
  Synodontis pleurops
  
  Caption: Feeding at surface
• 
  Species:
  Otocinclus vittatus
  
  Caption: Feeding babies
• 
  Species:
  Vandellia cirrhosa
  
  Caption: Feeding on blood within larger fishes gill chamber
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Feeding on carrot and melon
• 
  Species:
  Baryancistrus beggini
  
  Caption: Feeding on courgette
• 
  Species:
  Ancistrus dolichopterus
  
  Caption: Feeding on cucumber
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Feeding on lettuce
• 
  Species:
  Pseudacanthicus pitanga
  
  Caption: Feeding on prawn
• 
  Species:
  Hypancistrus sp. (L066)
  
  Caption: Feeding on prawns
• 
  Species:
  Baryancistrus xanthellus
  
  Caption: Feeding on red pepper (left)
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Feeding on spirulina tablets
• 
  Species:
  Hasemania nana
  
  Caption: Female
• 
  Species:
  Hemigrammus filamentosus
  
  Caption: Female
• 
  Species:
  Megalamphodus megalopterus
  
  Caption: Female
• 
  Species:
  Megalamphodus sweglesi
  
  Caption: Female
• 
  Species:
  Nematobrycon palmeri
  
  Caption: Female
• 
  Species:
  Alestopetersius caudalis
  
  Caption: Female
• 
  Species:
  Liobagrus marginatus
  
  Caption: Female
• 
  Species:
  Liobagrus somjinensis
  
  Caption: Female
• 
  Species:
  Aplocheilus lineatus
  
  Caption: Female
• 
  Species:
  Aplocheilus panchax
  
  Caption: Female
• 
  Species:
  Bunocephalus coracoideus
  
  Caption: Female
• 
  Species:
  Platystacus cotylephorus
  
  Caption: Female
• 
  Species:
  Ageneiosus magoi
  
  Caption: Female
• 
  Species:
  Centromochlus orca
  
  Caption: female
• 
  Species:
  Duringlanis altae
  
  Caption: Female
• 
  Species:
  Duringlanis altae
  
  Caption: Female
• 
  Species:
  Duringlanis perugiae
  
  Caption: Female
• 
  Species:
  Duringlanis perugiae
  
  Caption: Female
• 
  Species:
  Duringlanis romani
  
  Caption: Female
• 
  Species:
  Entomocorus gameroi
  
  Caption: Female
• 
  Species:
  Ferrarissoaresia ferrarisi
  
  Caption: Female
• 
  Species:
  Glanidium botocudo
  
  Caption: Female
• 
  Species:
  Tatia dunni
  
  Caption: Female
• 
  Species:
  Tatia intermedia
  
  Caption: Female
• 
  Species:
  Tetranematichthys wallacei
  
  Caption: Female
• 
  Species:
  Tetranematichthys wallacei
  
  Caption: Female
• 
  Species:
  Tetranematichthys wallacei
  
  Caption: Female
• 
  Species:
  Trachelyichthys exilis
  
  Caption: Female
• 
  Species:
  Trachelyopterus fisheri
  
  Caption: Female
• 
  Species:
  Trachelyopterus fisheri
  
  Caption: Female
• 
  Species:
  Trachelyopterus fisheri
  
  Caption: Female
• 
  Species:
  Parauchenoglanis ngamensis
  
  Caption: Female
• 
  Species:
  Parauchenoglanis ngamensis
  
  Caption: Female
• 
  Species:
  Parauchenoglanis ngamensis
  
  Caption: Female
• 
  Species:
  Parauchenoglanis ngamensis
  
  Caption: Female
• 
  Species:
  Bagroides melapterus
  
  Caption: Female
• 
  Species:
  Mystus bimaculatus
  
  Caption: Female
• 
  Species:
  Mystus carcio
  
  Caption: Female
• 
  Species:
  Mystus vittatus
  
  Caption: Female
• 
  Species:
  Bedotia madagascariensis
  
  Caption: Female
• 
  Species:
  Aspidoras albater
  
  Caption: Female
• 
  Species:
  Aspidoras sp. (C035)
  
  Caption: Female
• 
  Species:
  Brochis (sub-clade 2) geryi
  
  Caption: Female
• 
  Species:
  Brochis (sub-clade 2) geryi
  
  Caption: Female
• 
  Species:
  Brochis (sub-clade 2) pantanalensis
  
  Caption: Female
• 
  Species:
  Brochis (sub-clade 3) robustus
  
  Caption: Female
• 
  Species:
  Corydoras sp. (C042)
  
  Caption: Female
• 
  Species:
  Corydoras sp. (Cw124)
  
  Caption: Female
• 
  Species:
  Gastrodermus elegans
  
  Caption: Female
• 
  Species:
  Gastrodermus guapore
  
  Caption: Female
• 
  Species:
  Gastrodermus napoensis
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (C089)
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (C089)
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (C123)
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (Cw008)
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (Cw018)
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (Cw105)
  
  Caption: Female
• 
  Species:
  Gastrodermus sp. (Cw123)
  
  Caption: Female
• 
  Species:
  Gastrodermus undulatus
  
  Caption: Female
• 
  Species:
  Hoplisoma baderi
  
  Caption: Female
• 
  Species:
  Hoplisoma boesemani
  
  Caption: Female
• 
  Species:
  Hoplisoma davidsandsi
  
  Caption: Female
• 
  Species:
  Hoplisoma diphyes
  
  Caption: Female
• 
  Species:
  Hoplisoma diphyes
  
  Caption: Female
• 
  Species:
  Hoplisoma habrosum
  
  Caption: Female
• 
  Species:
  Hoplisoma hypnos
  
  Caption: Female
• 
  Species:
  Hoplisoma longipinne
  
  Caption: Female
• 
  Species:
  Hoplisoma nattereri
  
  Caption: Female
• 
  Species:
  Hoplisoma paleatum
  
  Caption: Female
• 
  Species:
  Hoplisoma sp. (C054)
  
  Caption: Female
• 
  Species:
  Hoplisoma sp. (Cw069)
  
  Caption: Female
• 
  Species:
  Hoplisoma sp. (Cw111)
  
  Caption: Female
• 
  Species:
  Hoplisoma sp. (Cw112)
  
  Caption: Female
• 
  Species:
  Hoplisoma sp. (Cw140)
  
  Caption: Female
• 
  Species:
  Hoplisoma weitzmani
  
  Caption: female
• 
  Species:
  Hoplosternum littorale
  
  Caption: Female
• 
  Species:
  Hoplosternum punctatum
  
  Caption: Female
• 
  Species:
  Megalechis picta
  
  Caption: Female
• 
  Species:
  Megalechis picta
  
  Caption: Female
• 
  Species:
  Osteogaster aenea
  
  Caption: Female
• 
  Species:
  Scleromystax barbatus
  
  Caption: Female
• 
  Species:
  Scleromystax kronei
  
  Caption: Female
• 
  Species:
  Scleromystax kronei
  
  Caption: Female
• 
  Species:
  Scleromystax lacerdai
  
  Caption: Female
• 
  Species:
  Scleromystax prionotos
  
  Caption: Female
• 
  Species:
  Scleromystax prionotos
  
  Caption: Female
• 
  Species:
  Scleromystax sp. (Cw067)
  
  Caption: Female
• 
  Species:
  Scleromystax sp. (Cw147)
  
  Caption: Female
• 
  Species:
  Scleromystax sp. (Cw147)
  
  Caption: Female
• 
  Species:
  Cetopsidium soniae
  
  Caption: Female
• 
  Species:
  Cetopsidium soniae
  
  Caption: Female
• 
  Species:
  Cetopsis sandrae
  
  Caption: Female
• 
  Species:
  Apistogramma borellii
  
  Caption: Female
• 
  Species:
  Enigmatochromis lucanusi
  
  Caption: Female
• 
  Species:
  Laetacara curviceps
  
  Caption: Female
• 
  Species:
  Neolamprologus pulcher
  
  Caption: Female
• 
  Species:
  Sciaenochromis ahli
  
  Caption: Female
• 
  Species:
  Steatocranus sp. `ULTRASLENDER`
  
  Caption: Female
• 
  Species:
  Clarias batrachus
  
  Caption: Female
• 
  Species:
  Chrysichthys brachynema
  
  Caption: Female
• 
  Species:
  Lophiobagrus brevispinis
  
  Caption: Female
• 
  Species:
  Desmopuntius hexazona
  
  Caption: Female
• 
  Species:
  Enteromius fasciolatus
  
  Caption: Female
• 
  Species:
  Enteromius jae
  
  Caption: Female
• 
  Species:
  Rohanella titteya
  
  Caption: Female
• 
  Species:
  Rohanella titteya
  
  Caption: Female
• 
  Species:
  Sawbwa resplendens
  
  Caption: Female
• 
  Species:
  Danio rerio
  
  Caption: Female
• 
  Species:
  Amblydoras nauticus
  
  Caption: Female
• 
  Species:
  Platydoras armatulus
  
  Caption: Female
• 
  Species:
  Tateurndina ocellicauda
  
  Caption: Female
• 
  Species:
  Brachyrhamdia sp. (1)
  
  Caption: Female
• 
  Species:
  Brachyrhamdia thayeria
  
  Caption: Female
• 
  Species:
  Nannostomus beckfordi
  
  Caption: Female
• 
  Species:
  Ancistrus sp. `RIO CHIRGUA`
  
  Caption: Female
• 
  Species:
  Ancistrus sp. `RIO TOCANTINS`
  
  Caption: Female
• 
  Species:
  Ancistrus sp. `RIO UCAYALI`
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (3)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (4)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (5)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (8)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (L107)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (L107)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (L393)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (L486)
  
  Caption: Female
• 
  Species:
  Ancistrus sp. (L513)
  
  Caption: Female
• 
  Species:
  Ancistrus stigmaticus
  
  Caption: Female
• 
  Species:
  Baryancistrus xanthellus
  
  Caption: Female
• 
  Species:
  Farlowella platorynchus
  
  Caption: Female
• 
  Species:
  Farlowella platorynchus
  
  Caption: Female
• 
  Species:
  Farlowella platorynchus
  
  Caption: Female
• 
  Species:
  Farlowella platorynchus
  
  Caption: Female
• 
  Species:
  Hemiancistrus sp. (L128)
  
  Caption: Female
• 
  Species:
  Hemiancistrus subviridis
  
  Caption: Female
• 
  Species:
  Hisonotus aky
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L004)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L066)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L070)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L173)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L173)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L173)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L174)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L236)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L236)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L260)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L316)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L316)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L400)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L400)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L411)
  
  Caption: Female
• 
  Species:
  Hypancistrus sp. (L471)
  
  Caption: Female
• 
  Species:
  Hypancistrus zebra
  
  Caption: Female
• 
  Species:
  Leporacanthicus cf. galaxias(l241)
  
  Caption: Female
• 
  Species:
  Leporacanthicus triactis
  
  Caption: Female
• 
  Species:
  Loricaria simillima
  
  Caption: Female
• 
  Species:
  Neoplecostomus microps
  
  Caption: Female
• 
  Species:
  Otocinclus cocama
  
  Caption: Female
• 
  Species:
  Otocinclus flexilis
  
  Caption: Female
• 
  Species:
  Panaqolus albivermis
  
  Caption: Female
• 
  Species:
  Panaqolus sp. (L169)
  
  Caption: Female
• 
  Species:
  Parotocinclus jacksoni
  
  Caption: Female
• 
  Species:
  Peckoltia braueri
  
  Caption: Female
• 
  Species:
  Peckoltia braueri
  
  Caption: Female
• 
  Species:
  Peckoltia sabaji
  
  Caption: Female
• 
  Species:
  Peckoltia sp. (L038)
  
  Caption: Female
• 
  Species:
  Peckoltia sp. (L205)
  
  Caption: Female
• 
  Species:
  Peckoltia sp. (L209)
  
  Caption: Female
• 
  Species:
  Peckoltia sp. (L265)
  
  Caption: Female
• 
  Species:
  Pseudacanthicus sp. (LDA105)
  
  Caption: Female
• 
  Species:
  Pseudohemiodon sp. `MARBLED`
  
  Caption: Female
• 
  Species:
  Pterygoplichthys disjunctivus
  
  Caption: Female
• 
  Species:
  Rineloricaria aff. latirostris
  
  Caption: Female
• 
  Species:
  Rineloricaria sp. `BARCELOS`
  
  Caption: Female
• 
  Species:
  Rineloricaria sp. `JACAREACANGA`
  
  Caption: Female
• 
  Species:
  Rineloricaria sp. (7)
  
  Caption: Female
• 
  Species:
  Rineloricaria sp. (L010A)
  
  Caption: Female
• 
  Species:
  Rineloricaria sp. (L010A)
  
  Caption: Female
• 
  Species:
  Rineloricaria teffeana
  
  Caption: Female
• 
  Species:
  Scobinancistrus aureatus
  
  Caption: Female
• 
  Species:
  Scobinancistrus sp. (L253)
  
  Caption: Female
• 
  Species:
  Spectracanthicus zuanoni
  
  Caption: Female
• 
  Species:
  Spectracanthicus zuanoni
  
  Caption: Female
• 
  Species:
  Sturisomatichthys aureus
  
  Caption: Female
• 
  Species:
  Chiloglanis anoterus
  
  Caption: Female
• 
  Species:
  Microsynodontis sp. (1)
  
  Caption: Female
• 
  Species:
  Synodontis multipunctatus
  
  Caption: Female
• 
  Species:
  Synodontis notatus
  
  Caption: Female
• 
  Species:
  Synodontis pleurops
  
  Caption: Female
• 
  Species:
  Epiplatys dageti
  
  Caption: Female
• 
  Species:
  Betta prima
  
  Caption: Female
• 
  Species:
  Betta smaragdina
  
  Caption: Female
• 
  Species:
  Betta splendens
  
  Caption: Female
• 
  Species:
  Trichopsis vittata
  
  Caption: Female
• 
  Species:
  Gambusia affinis
  
  Caption: Female
• 
  Species:
  Phallichthys amates
  
  Caption: Female
• 
  Species:
  Phalloceros caudimaculatus
  
  Caption: Female
• 
  Species:
  Poecilia reticulata
  
  Caption: Female
• 
  Species:
  Poecilia reticulata
  
  Caption: Female
• 
  Species:
  Poecilia wingei
  
  Caption: Female
• 
  Species:
  Poeciliopsis gracilis
  
  Caption: Female
• 
  Species:
  Lacustricola bukobanus
  
  Caption: Female
• 
  Species:
  Lacustricola bukobanus
  
  Caption: Female
• 
  Species:
  Lacustricola bukobanus
  
  Caption: Female
• 
  Species:
  Microglanis aff. iheringi
  
  Caption: Female
• 
  Species:
  Pseudopimelodus bufonius
  
  Caption: Female
• 
  Species:
  Pareutropius buffei
  
  Caption: Female
• 
  Species:
  Pareutropius buffei
  
  Caption: Female
• 
  Species:
  Pareutropius buffei
  
  Caption: Female
• 
  Species:
  Schilbe intermedius
  
  Caption: Female
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Female - close-up of body odontodes
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Female - close-up of head
• 
  Species:
  Scobinancistrus sp. (L253)
  
  Caption: Female - close-up of head
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Female - close-up of pectoral odontodes
• 
  Species:
  Chaetostoma formosae
  
  Caption: Female - dorsal view
• 
  Species:
  Rineloricaria langei
  
  Caption: Female - dorsal view
• 
  Species:
  Rineloricaria maacki
  
  Caption: Female - dorsal view
• 
  Species:
  Rineloricaria langei
  
  Caption: Female - lateral view
• 
  Species:
  Rineloricaria maacki
  
  Caption: Female - lateral view
• 
  Species:
  Chaetostoma formosae
  
  Caption: Female - ventral view
• 
  Species:
  Pseudohemiodon aff. apithanos
  
  Caption: Female - ventral view
• 
  Species:
  Pseudohemiodon platycephalus
  
  Caption: Female - ventral view
• 
  Species:
  Pterosturisoma microps
  
  Caption: Female - ventral view
• 
  Species:
  Rineloricaria langei
  
  Caption: Female - ventral view
• 
  Species:
  Rineloricaria maacki
  
  Caption: Female - ventral view
• 
  Species:
  Sturisomatichthys aureus
  
  Caption: Female - ventral view
• 
  Species:
  Neoheterandria elegans
  
  Caption: Female (above and behind); male (below)
• 
  Species:
  Hypancistrus sp. (L287)
  
  Caption: Female (above) and F1
• 
  Species:
  Ancistrus sp. (L180)
  
  Caption: Female (right) and male (left), ventral view
• 
  Species:
  Farlowella vittata
  
  Caption: Female (right) and male guarding eggs
• 
  Species:
  Osteogaster aenea
  
  Caption: Female about to lay eggs on glass
• 
  Species:
  Rineloricaria sp. (L010A)
  
  Caption: Female above pipe, male inside
• 
  Species:
  Peckoltia compta
  
  Caption: Female after spawning - note scratches on right
• 
  Species:
  Clarias batrachus
  
  Caption: Female albino
• 
  Species:
  Panaqolus sp. (L169)
  
  Caption: Female and juveniles
• 
  Species:
  Rhamdia humilis
  
  Caption: Female belly cut open to show roe
• 
  Species:
  Scobinancistrus aureatus
  
  Caption: Female body showing absence of odontodes
• 
  Species:
  Scleromystax barbatus
  
  Caption: Female carring eggs in pelvic fins
• 
  Species:
  Platystacus cotylephorus
  
  Caption: Female carrying egg
• 
  Species:
  Hoplisoma concolor
  
  Caption: Female carrying eggs
• 
  Species:
  Baryancistrus xanthellus
  
  Caption: Female carrying eggs
• 
  Species:
  Osteogaster aenea
  
  Caption: Female carrying eggs in pelvic fin
• 
  Species:
  Hoplisoma weitzmani
  
  Caption: Female carrying eggs in pelvic fins
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Female close-up
• 
  Species:
  Ancistrus sp. (L045)
  
  Caption: Female collected in French Guyana
• 
  Species:
  Rubricatochromis lifalili
  
  Caption: Female from H. cf lifalili, Congo, Moanda region
• 
  Species:
  Chromidotilapia linkei
  
  Caption: Female from Mungo River
• 
  Species:
  Chromidotilapia mamonekenei
  
  Caption: Female from Mvouti River, Congo/Brazzaville
• 
  Species:
  Pelvicachromis roloffi
  
  Caption: Female from the Kolente, Guinea
• 
  Species:
  Pseudomystus heokhuii
  
  Caption: Female genital papilla
• 
  Species:
  Amblydoras nauticus
  
  Caption: Female genital papilla
• 
  Species:
  Rineloricaria melini
  
  Caption: Female genital papilla
• 
  Species:
  Amblyceps laticeps
  
  Caption: Female gravid with eggs
• 
  Species:
  Amblyceps laticeps
  
  Caption: Female gravid with eggs
• 
  Species:
  Hypancistrus sp. (L260)
  
  Caption: Female gravid with eggs.
• 
  Species:
  Farlowella vittata
  
  Caption: Female illustrating scutes
• 
  Species:
  Clarias batrachus
  
  Caption: Female immediately after spawning
• 
  Species:
  Clarias batrachus
  
  Caption: Female immediately before spawning
• 
  Species:
  Rubricatochromis cristatus
  
  Caption: Female in breeding coloration
• 
  Species:
  Ancistrus sp. `RIO FORMOSO II`
  
  Caption: Female in stress colors
• 
  Species:
  Farlowella vittata
  
  Caption: Female lateral profile
• 
  Species:
  Hoplisoma duplicareum
  
  Caption: Female laying eegs!
• 
  Species:
  Hoplisoma paleatum
  
  Caption: Female laying eggs
• 
  Species:
  Hoplisoma paleatum
  
  Caption: Female laying eggs on leaves
• 
  Species:
  Osteogaster aenea
  
  Caption: Female leaving eggs laid on glass
• 
  Species:
  Pelvicachromis kribensis
  
  Caption: Female of Bandwouri morph
• 
  Species:
  Ancistrus sp. (L309)
  
  Caption: Female on right, male on left
• 
  Species:
  Hemiancistrus subviridis
  
  Caption: Female on right, male on left
• 
  Species:
  Rineloricaria latirostris
  
  Caption: Female orange colour morph
• 
  Species:
  Tetranematichthys barthemi
  
  Caption: Female paratype
• 
  Species:
  Hypostomus roseopunctatus
  
  Caption: Female pectoral fin
• 
  Species:
  Scobinancistrus sp. (L253)
  
  Caption: Female pectoral fin
• 
  Species:
  Erethistes horai
  
  Caption: Female pectoral fin
• 
  Species:
  Leporacanthicus cf. galaxias(l241)
  
  Caption: Female pectoral fin (smaller odontodes)
• 
  Species:
  Ancistomus sp. (L147)
  
  Caption: Female ripe with eggs and ready to spawn
• 
  Species:
  Tatia intermedia
  
  Caption: Female spawning
• 
  Species:
  Scobinancistrus sp. (L253)
  
  Caption: Female upper caudal
• 
  Species:
  Peckoltia sp. (L080)
  
  Caption: Female vent
• 
  Species:
  Megalodoras uranoscopus
  
  Caption: Female ventral view
• 
  Species:
  Phyllonemus filinemus
  
  Caption: Female with eggs
• 
  Species:
  Hoplisoma sp. (Cw051)
  
  Caption: Female with eggs between pelvic fins
• 
  Species:
  Scleromystax prionotos
  
  Caption: Female with F1 offspring
• 
  Species:
  Haplochromis vanheusdeni
  
  Caption: Female-55mm
• 
  Species:
  Haplochromis vanheusdeni
  
  Caption: Female-55mm
• 
  Species:
  Panaqolus sp. (L374)
  
  Caption: Female-unusual pattern
• 
  Species:
  Apistogramma cacatuoides
  
  Caption: Female, "Double orange" captive bred variant.
• 
  Species:
  Epactionotus bilineatus
  
  Caption: Female, 30.6 mm SL
• 
  Species:
  Panaqolus sp. (L483)
  
  Caption: Female, caudal peduncle
• 
  Species:
  Duringlanis perugiae
  
  Caption: Female, caudal-fin markings like Fowler 1945
• 
  Species:
  Pseudolithoxus dumus
  
  Caption: Female, close-up of pectoral fin
• 
  Species:
  Neoplecostomus microps
  
  Caption: Female, close-up of single anal/urogenital pore
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Female, day after laying eggs
• 
  Species:
  Epactionotus bilineatus
  
  Caption: Female, dorsal view
• 
  Species:
  Pareiorhaphis hystrix
  
  Caption: Female, dorsal view
• 
  Species:
  Rineloricaria daraha
  
  Caption: Female, dorsal view
• 
  Species:
  Rineloricaria sp. `ARGENTINA`
  
  Caption: Female, Dorsal view
• 
  Species:
  Pseudolithoxus dumus
  
  Caption: Female, genital papillae and regular ventral fin
• 
  Species:
  Otocinclus flexilis
  
  Caption: Female, showing anus
• 
  Species:
  Gastrodermus sp. (Cw048)
  
  Caption: Female, Spari Creek
• 
  Species:
  Epactionotus bilineatus
  
  Caption: Female, ventral view
• 
  Species:
  Peckoltia sp. `RIO NEGRO II`
  
  Caption: Female, ventral view
• 
  Species:
  Rineloricaria daraha
  
  Caption: Female, ventral view
• 
  Species:
  Rineloricaria heteroptera
  
  Caption: Female. Rio Machado basin, Rio Madeira drainage
• 
  Species:
  Rineloricaria heteroptera
  
  Caption: Female. Rio Machado basin, Rio Madeira drainage
• 
  Species:
  Rineloricaria heteroptera
  
  Caption: Female. Rio Machado basin, Rio Madeira drainage
• 
  Species:
  Rineloricaria heteroptera
  
  Caption: Female. Sex-dimorphic pectoral spine & odontodes
• 
  Species:
  Ancistomus sp. (L147)
  
  Caption: Females cheek odontodes
• 
  Species:
  Scleronema operculatum
  
  Caption: Ferrer J, Malabarba LR. Systematic revision of the
• 
  Species:
  Otocinclus vittatus
  
  Caption: Few weeks old
• 
  Species:
  Panaqolus sp. (L374)
  
  Caption: Few weeks old
• 
  Species:
  Panaqolus albomaculatus
  
  Caption: Fewer spots - juvenile
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Fifeteen day old fry
• 
  Species:
  Duringlanis romani
  
  Caption: Fifeteen day old fry (5mm SL)
• 
  Species:
  Hypancistrus sp. (L260)
  
  Caption: Fifteen day old fry
• 
  Species:
  Leporacanthicus cf. galaxias(l007)
  
  Caption: Fifteen day old fry
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Fifteen hour old eggs
• 
  Species:
  Hypancistrus sp. (L260)
  
  Caption: Fifty one day old juveniles
• 
  Species:
  Spectracanthicus cf. zuanoni
  
  Caption: First spawn
• 
  Species:
  Brachyplatystoma capapretum
  
  Caption: Fish at market in Belem
• 
  Species:
  Eutropiichthys vacha
  
  Caption: Fish at market in India
• 
  Species:
  Hypancistrus sp. (L262)
  
  Caption: Fish caught at Pimental
• 
  Species:
  Chaetostoma chimu
  
  Caption: Fish in Rio Sardinata. Photo, O. Lucanus
• 
  Species:
  Ompok pabda
  
  Caption: Fish Market In Calcutta, India
• 
  Species:
  Chaetostoma aff. microps
  
  Caption: Fish photographed at Cichlid Exchange importer
• 
  Species:
  Bagrus docmak
  
  Caption: Fishermans catch, Kazinga Channel, Western Region, Uganda
• 
  Species:
  Scobinancistrus aureatus
  
  Caption: Five day old eggs
• 
  Species:
  Sturisomatichthys aureus
  
  Caption: Five day old eggs
• 
  Species:
  Megalechis picta
  
  Caption: Five day old eggs, about to hatch
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Five day old eggs, about to hatch
• 
  Species:
  Ancistomus sp. (L147)
  
  Caption: Five day old fry
• 
  Species:
  Ancistrus sp. (3)
  
  Caption: Five day old fry
• 
  Species:
  Hypancistrus sp. (L070)
  
  Caption: Five day old fry
• 
  Species:
  Hypancistrus sp. (L174)
  
  Caption: Five day old fry
• 
  Species:
  Hypancistrus sp. (L316)
  
  Caption: Five day old fry
• 
  Species:
  Hypancistrus sp. (L411)
  
  Caption: Five day old fry
• 
  Species:
  Leporacanthicus cf. galaxias(l240)
  
  Caption: Five day old fry
• 
  Species:
  Otocinclus cocama
  
  Caption: Five day old fry
• 
  Species:
  Panaqolus albivermis
  
  Caption: Five day old fry
• 
  Species:
  Peckoltia sp. (L038)
  
  Caption: Five day old fry
• 
  Species:
  Pseudacanthicus sp. (L452)
  
  Caption: Five day old fry
• 
  Species:
  Pseudacanthicus spinosus
  
  Caption: Five day old fry
• 
  Species:
  Pterygoplichthys pardalis
  
  Caption: Five day old fry
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Five month old juvenile
• 
  Species:
  Scobinancistrus aureatus
  
  Caption: Five month old juvenile
• 
  Species:
  Hypancistrus sp. (L316)
  
  Caption: Five month old juveniles
• 
  Species:
  Hypancistrus sp. (L316)
  
  Caption: Five month old juveniles
• 
  Species:
  Hypancistrus furunculus
  
  Caption: Five month old youngster
• 
  Species:
  Hemiancistrus subviridis
  
  Caption: Five to nine day old fry
• 
  Species:
  Hoplisoma metae
  
  Caption: Five week old fry
• 
  Species:
  Hoplisoma weitzmani
  
  Caption: Five week old fry
• 
  Species:
  Osteogaster schultzei
  
  Caption: Five week old fry
• 
  Species:
  Ancistrus sp. hybrid(1)
  
  Caption: Five week old juvenile
• 
  Species:
  Scleromystax sp. (C112)
  
  Caption: Five week old juveniles
• 
  Species:
  Hypancistrus sp. (L333)
  
  Caption: Five week old youngsters
• 
  Species:
  Pseudolithoxus dumus
  
  Caption: Five weeks old
• 
  Species:
  Pseudolithoxus dumus
  
  Caption: Five weeks old
• 
  Species:
  Esox lucius
  
  Caption: Forth Valley, Scotland
• 
  Species:
  Ancistrus sp. `RIO TOCANTINS`
  
  Caption: Forty day old juvenile
• 
  Species:
  Pseudacanthicus leopardus
  
  Caption: Forty day old juvenile
• 
  Species:
  Rineloricaria sp. (L010A)
  
  Caption: Forty day old juveniles
• 
  Species:
  Spectracanthicus murinus
  
  Caption: Forty five day old fry
• 
  Species:
  Gastrodermus sp. (Cw022)
  
  Caption: Forty five day old juvenile
• 
  Species:
  Hoplisoma sp. (C120)
  
  Caption: Forty five day old juvenile
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Forty five day old juvenile
• 
  Species:
  Scobinancistrus aureatus
  
  Caption: Forty five day old juveniles
• 
  Species:
  Osteogaster maclurei
  
  Caption: Fortyfive days old
• 
  Species:
  Astephus antiquus
  
  Caption: Fossil
• 
  Species:
  Astephus antiquus
  
  Caption: Fossil
• 
  Species:
  Hoplisoma revelatum
  
  Caption: Fossil
• 
  Species:
  Hoplisoma revelatum
  
  Caption: Fossil
• 
  Species:
  †Hypsidoris farsonensis
  
  Caption: Fossil
• 
  Species:
  †Hypsidoris farsonensis
  
  Caption: Fossil
• 
  Species:
  †Hypsidoris oregonensis
  
  Caption: Fossil
• 
  Species:
  Brochis (sub-clade 3) sp. (C122)
  
  Caption: Found in shallow streams along the Rio das Mortes
• 
  Species:
  Corydoras maculifer
  
  Caption: Found in shallow streams along the Rio das Mortes
• 
  Species:
  Otocinclus cocama
  
  Caption: Four day old
• 
  Species:
  Ancistrus sp. (L486)
  
  Caption: Four day old eggs
• 
  Species:
  Hisonotus aky
  
  Caption: Four day old eggs
• 
  Species:
  Peckoltia sabaji
  
  Caption: Four day old eggs
• 
  Species:
  Pterygoplichthys pardalis
  
  Caption: Four day old eggs
• 
  Species:
  Scobinancistrus aureatus
  
  Caption: Four day old eggs
• 
  Species:
  Sturisomatichthys aureus
  
  Caption: Four day old eggs
• 
  Species:
  Ancistomus sp. (L147)
  
  Caption: Four day old fry
• 
  Species:
  Ancistrus ranunculus
  
  Caption: Four day old fry
• 
  Species:
  Hypancistrus sp. (L260)
  
  Caption: Four day old fry
• 
  Species:
  Leporacanthicus cf. galaxias(l007)
  
  Caption: Four day old fry
• 
  Species:
  Peckoltia sabaji
  
  Caption: Four day old fry
• 
  Species:
  Peckoltia sp. (L038)
  
  Caption: Four day old fry
• 
  Species:
  Peckoltia sp. (L080)
  
  Caption: Four day old fry
• 
  Species:
  Peckoltia vittata
  
  Caption: Four day old fry
• 
  Species:
  Pseudacanthicus sp. (L452)
  
  Caption: Four day old fry
• 
  Species:
  Pterygoplichthys pardalis
  
  Caption: Four day old fry
• 
  Species:
  Ancistrus sp. `RIO TOCANTINS`
  
  Caption: Four days old
• 
  Species:
  Peckoltia sabaji
  
  Caption: Four month old juvenile
• 
  Species:
  Pseudacanthicus pirarara
  
  Caption: Four month old juvenile
• 
  Species:
  Ancistomus sp. (L147)
  
  Caption: Four month old youngsters
• 
  Species:
  Tatia strigata
  
  Caption: Four months old
• 
  Species:
  Farlowella platorynchus
  
  Caption: Four months old
• 
  Species:
  Gastrodermus sp. (Cw022)
  
  Caption: Four to five weeks old
• 
  Species:
  Hoplisoma weitzmani
  
  Caption: Four week old
• 
  Species:
  Ancistrus dolichopterus
  
  Caption: Four week old and two week old fry
• 
  Species:
  Tatia intermedia
  
  Caption: Four week old juvenile
• 
  Species:
  Ancistrus dolichopterus
  
  Caption: Four week old juvenile
• 
  Species:
  Brochis splendens
  
  Caption: Four weeks old
• 
  Species:
  Hoplosternum littorale
  
  Caption: Four weeks old
• 
  Species:
  Megalechis thoracata
  
  Caption: Four weeks old
• 
  Species:
  Osteogaster sp. (Cw014)
  
  Caption: Four weeks old
• 
  Species:
  Pseudolithoxus dumus
  
  Caption: Four weeks old
• 
  Species:
  Pseudolithoxus dumus
  
  Caption: Four weeks old
• 
  Species:
  Ancistrus sp. (L486)
  
  Caption: Fourteen day old fry
• 
  Species:
  Peckoltia sp. (L080)
  
  Caption: Fourteen days old
• 
  Species:
  Hypancistrus contradens
  
  Caption: free swimming fry
• 
  Species:
  Guyanancistrus niger
  
  Caption: French Guiana Oyapock R., Saut Maripa (R. Covain)
• 
  Species:
  Guyanancistrus longispinis
  
  Caption: French Guiana Oyapock River at Alikoto (R. Covain)
• 
  Species:
  Guyanancistrus longispinis
  
  Caption: French Guiana Oyapock River at Alikoto (R. Covain)
• 
  Species:
  Peckoltia otali
  
  Caption: French Guiana, Tampoc River (P.Y. Le Bail)
• 
  Species:
  Helogenes marmoratus
  
  Caption: French Guyana
• 
  Species:
  Hoplisoma benattii
  
  Caption: Fresh caught in hand
• 
  Species:
  Hoplisoma benattii
  
  Caption: Fresh caught in net
• 
  Species:
  Pterygoplichthys sp. (L164)
  
  Caption: Fresh out of Tefe
• 
  Species:
  Notarius quadriscutis
  
  Caption: Fresh specimen from Para, north coast
• 
  Species:
  Notarius luniscutis
  
  Caption: Fresh specimen from Pernambuco, northeast coast
• 
  Species:
  Notarius luniscutis
  
  Caption: Fresh specimen from Sao Paulo, southeast coast
• 
  Species:
  Otocinclus flexilis
  
  Caption: Fright / night colouration
• 
  Species:
  Microglanis sp. `RIO ACARAGUA`
  
  Caption: From a left bank stream of the Arroyo Acaragua
• 
  Species:
  Physopyxis lyra
  
  Caption: From a stream of the Rio Nanay, Iquitos, Peru
• 
  Species:
  Physopyxis lyra
  
  Caption: From a stream of the Rio Nanay, Iquitos, Peru
• 
  Species:
  Heptapterus mustelinus
  
  Caption: From Aguas blancas
• 
  Species:
  Microglanis carlae
  
  Caption: From Aguas blancas
• 
  Species:
  Hypostomus roseopunctatus
  
  Caption: From Artigas, Uruguay
• 
  Species:
  Aphanotorulus unicolor
  
  Caption: From Buena Vista
• 
  Species:
  Cetopsidium minutum
  
  Caption: From Crique Margot near St Laurent du Maroni
• 
  Species:
  Ancistrus temminckii
  
  Caption: From Crique Margot near St Laurent du Maroni
• 
  Species:
  Trachelyopterus galeatus
  
  Caption: From French Guiana
• 
  Species:
  Pimelodus ornatus
  
  Caption: From Guyana
• 
  Species:
  Chaetostoma microps
  
  Caption: From Hoese, Addison, Toulkeridis, & Toomey III
• 
  Species:
  Ageneiosus militaris
  
  Caption: From Johann Natterer
• 
  Species:
  Loricariichthys anus
  
  Caption: From Laguna de Arnaud
• 
  Species:
  Loricariichthys anus
  
  Caption: From Laguna de Arnaud
• 
  Species:
  Rineloricaria strigilata
  
  Caption: from Laguna de Arnaud, Treinta y Tres in Uruguay
• 
  Species:
  Rineloricaria strigilata
  
  Caption: from Laguna de Arnaud, Treinta y Tres in Uruguay
• 
  Species:
  Rineloricaria strigilata
  
  Caption: from Laguna de Arnaud, Treinta y Tres in Uruguay
• 
  Species:
  Rineloricaria strigilata
  
  Caption: from Laguna de Arnaud, Treinta y Tres in Uruguay
• 
  Species:
  Chrysichthys cranchii
  
  Caption: from Le Règne Animal, Cuvier, 1817
• 
  Species:
  Hypancistrus parkateje
  
  Caption: From left, H. parkateje, H. zebra and P. vittata
• 
  Species:
  Nemadoras humeralis
  
  Caption: From Manaus
• 
  Species:
  Sturisomatichthys festivus
  
  Caption: From Myers (1942)
• 
  Species:
  Sturisomatichthys festivus
  
  Caption: From Myers (1942)
• 
  Species:
  Pseudoplatystoma fasciatum
  
  Caption: From Paraguay
• 
  Species:
  Pseudoplatystoma fasciatum
  
  Caption: From Paraguay
• 
  Species:
  Cetopsorhamdia sp. (2)
  
  Caption: From Peru
• 
  Species:
  Acanthicus adonis
  
  Caption: From Peru
• 
  Species:
  Batrochoglanis cf. villosus
  
  Caption: From Peru
• 
  Species:
  Batrochoglanis cf. villosus
  
  Caption: From Peru
• 
  Species:
  Batrochoglanis cf. villosus
  
  Caption: From Peru
• 
  Species:
  Hypancistrus lunaorum
  
  Caption: From Rio Manapiare
• 
  Species:
  Hypostomus commersoni
  
  Caption: From Rio Yaguaron
• 
  Species:
  Hypostomus commersoni
  
  Caption: From Rio Yaguaron
• 
  Species:
  Liosomadoras oncinus
  
  Caption: From Schomburgk, 1841
• 
  Species:
  Silurus asotus
  
  Caption: From Seibold
• 
  Species:
  Phenacorhamdia tenebrosa
  
  Caption: From small tributary of Paraopeba
• 
  Species:
  Trachelyopterus galeatus
  
  Caption: From Suriname
• 
  Species:
  Rineloricaria morrowi
  
  Caption: From swamp near Rio Itaya, Iquitos, Peru
• 
  Species:
  Heptapterus mustelinus
  
  Caption: From the Rio San Juan, Colonia, Uruguay
• 
  Species:
  Panaque nigrolineatus
  
  Caption: From the Rio Tinaco, Est. Cojedes, Venezuela
• 
  Species:
  Pseudecheneis eddsi
  
  Caption: From the Uttarakhand/Nepal border at Khatima.
• 
  Species:
  Belonoglanis tenuis
  
  Caption: Front View
• 
  Species:
  Trachelyopterus ceratophysus
  
  Caption: Frontal view
• 
  Species:
  Trachelyopterus galeatus
  
  Caption: Frontal view
• 
  Species:
  Parauchenoglanis punctatus
  
  Caption: Frontal view
• 
  Species:
  Amblydoras monitor
  
  Caption: Frontal view
• 
  Species:
  Hemidoras stuebelii
  
  Caption: Frontal view
• 
  Species:
  Platydoras sp. `MARONI`
  
  Caption: Frontal view
• 
  Species:
  Heptapterus mustelinus
  
  Caption: Frontal view
• 
  Species:
  Ancistrus nudiceps
  
  Caption: Frontal view
• 
  Species:
  Harttia dissidens
  
  Caption: Frontal view
• 
  Species:
  Pseudohemiodon laticeps
  
  Caption: Frontal view
• 
  Species:
  Pterygoplichthys pardalis
  
  Caption: Frontal view
• 
  Species:
  Rhinotocinclus chromodontus
  
  Caption: Frontal view
• 
  Species:
  Spatuloricaria sp. (1)
  
  Caption: Frontal view
• 
  Species:
  Mochokiella paynei
  
  Caption: Frontal view
• 
  Species:
  Synodontis afrofischeri
  
  Caption: Frontal view
• 
  Species:
  Synodontis clarias
  
  Caption: Frontal view
• 
  Species:
  Synodontis sp. `CROCODILE ISLAND`
  
  Caption: Frontal view
• 
  Species:
  Neosilurus ater
  
  Caption: Frontal view
• 
  Species:
  Sisor rabdophorus
  
  Caption: Frontal view
• 
  Species:
  Cambeva iheringi
  
  Caption: Frontal view
• 
  Species:
  Auchenoglanis senegali
  
  Caption: Frontal view-110 mm SL
• 
  Species:
  Duringlanis perugiae
  
  Caption: Fry
• 
  Species:
  Tatia strigata
  
  Caption: Fry
• 
  Species:
  Tatia strigata
  
  Caption: Fry
• 
  Species:
  Tatia strigata
  
  Caption: Fry
• 
  Species:
  Trachelyichthys exilis
  
  Caption: Fry
• 
  Species:
  Trachelyichthys exilis
  
  Caption: Fry
• 
  Species:
  Brochis splendens
  
  Caption: Fry
• 
  Species:
  Brochis (sub-clade 3) sp. (Cw082)
  
  Caption: Fry
• 
  Species:
  Corydoras fulleri
  
  Caption: Fry
• 
  Species:
  Corydoras serratus
  
  Caption: Fry
• 
  Species:
  Dianema longibarbis
  
  Caption: Fry
• 
  Species:
  Gastrodermus gracilis
  
  Caption: Fry
• 
  Species:
  Gastrodermus pygmaeus
  
  Caption: Fry
• 
  Species:
  Hoplisoma panda
  
  Caption: Fry
• 
  Species:
  Hoplisoma sp. (C121)
  
  Caption: Fry
• 
  Species:
  Hoplisoma trilineatum
  
  Caption: Fry
• 
  Species:
  Scleromystax prionotos
  
  Caption: Fry
• 
  Species:
  Scleromystax prionotos
  
  Caption: Fry
• 
  Species:
  Scleromystax prionotos
  
  Caption: Fry
• 
  Species:
  Phyllonemus typus
  
  Caption: Fry
• 
  Species:
  Platydoras armatulus
  
  Caption: Fry
• 
  Species:
  Platydoras armatulus
  
  Caption: Fry
• 
  Species:
  Platydoras armatulus
  
  Caption: Fry
• 
  Species:
  Horabagrus brachysoma
  
  Caption: Fry
• 
  Species:
  Copella nattereri
  
  Caption: Fry
• 
  Species:
  Ancistrus brevifilis
  
  Caption: Fry
• 
  Species:
  Ancistrus claro
  
  Caption: Fry
• 
  Species:
  Ancistrus dolichopterus
  
  Caption: Fry
• 
  Species:
  Ancistrus sp. `RIO PARAGUAY`
  
  Caption: Fry
• 
  Species:
  Ancistrus sp. (L309)
  
  Caption: Fry
• 
  Species:
  Ancistrus sp. (L309)
  
  Caption: Fry
• 
  Species:
  Ancistrus sp. (L309)
  
  Caption: Fry
• 
  Species:
  Chaetostoma formosae
  
  Caption: Fry
• 
  Species:
  Farlowella sp. (1)
  
  Caption: Fry
• 
  Species:
  Hypancistrus debilittera
  
  Caption: Fry
• 
  Species:
  Hypancistrus lunaorum
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. `RIO GUAVIARE`
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. (L236)
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. (L262)
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. (L262)
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. (L262)
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. (L340)
  
  Caption: Fry
• 
  Species:
  Hypancistrus sp. (L340)
  
  Caption: Fry
• 
  Species:
  Hypancistrus zebra
  
  Caption: Fry
• 
  Species:
  Hypostomus sp. (L346)
  
  Caption: Fry
• 
  Species:
  Leporacanthicus cf. galaxias(l241)
  
  Caption: Fry
• 
  Species:
  Nannoptopoma sp. (LDA110)
  
  Caption: Fry
• 
  Species:
  Otocinclus vittatus
  
  Caption: Fry
• 
  Species:
  Panaqolus maccus
  
  Caption: Fry
• 
  Species:
  Panaqolus sp. (L169)
  
  Caption: Fry
• 
  Species:
  Parancistrus aurantiacus
  
  Caption: Fry
• 
  Species:
  Peckoltia lujani
  
  Caption: Fry
• 
  Species:
  Peckoltia lujani
  
  Caption: Fry
• 
  Species:
  Peckoltia lujani
  
  Caption: Fry
• 
  Species:
  Peckoltia lujani
  
  Caption: Fry
• 
  Species:
  Peckoltia sp. (L140)
  
  Caption: Fry
• 
  Species:
  Peckoltia sp. (L140)
  
  Caption: Fry
• 
  Species:
  Pseudacanthicus cf. leopardus
  
  Caption: Fry
• 
  Species:
  Pseudacanthicus cf. leopardus
  
  Caption: Fry
• 
  Species:
  Pseudohemiodon platycephalus
  
  Caption: Fry
• 
  Species:
  Pseudohemiodon sp. `MARBLED`
  
  Caption: Fry
• 
  Species:
  Pseudohemiodon sp. `MARBLED`
  
  Caption: Fry
• 
  Species:
  Rineloricaria eigenmanni
  
  Caption: Fry
• 
  Species:
  Rineloricaria melini
  
  Caption: Fry
• 
  Species:
  Rineloricaria melini
  
  Caption: Fry
• 
  Species:
  Rineloricaria parva
  
  Caption: Fry
• 
  Species:
  Rineloricaria sp. `RIO YARAPA`
  
  Caption: Fry
• 
  Species:
  Rineloricaria teffeana
  
  Caption: Fry
• 
  Species:
  Spectracanthicus murinus
  
  Caption: Fry
• 
  Species:
  Spectracanthicus murinus
  
  Caption: Fry
• 
  Species:
  Sturisomatichthys festivus
  
  Caption: Fry
• 
  Species:
  Synodontis lucipinnis
  
  Caption: Fry
• 
  Species:
  Ctenops nobilis
  
  Caption: Fry
• 
  Species:
  Lophiosilurus alexandri
  
  Caption: Fry
• 
  Species:
  Ompok siluroides
  
  Caption: Fry
• 
  Species:
  Gastrodermus guapore
  
  Caption: Fry - five weeks (front), six weeks (rear)
• 
  Species:
  Gastrodermus hastatus
  
  Caption: Fry 3mm
• 
  Species:
  Gastrodermus hastatus
  
  Caption: Fry 7mm
• 
  Species:
  Synodontis lucipinnis
  
  Caption: Fry after 25 days
• 
  Species:
  Hoplisoma knaacki
  
  Caption: Fry and adults
• 
  Species:
  Pseudacanthicus cf. leopardus
  
  Caption: Fry approx 8 weeks old
• 
  Species:
  Synodontis multipunctatus
  
  Caption: Fry at 14 days of age
• 
  Species:
  Geophagus neambi
  
  Caption: Fry at 3 weeks.
• 
  Species:
  Ancistrus sp. `RIO CHIRGUA`
  
  Caption: Fry at 30 days old feeding on cucumber
• 
  Species:
  Geophagus neambi
  
  Caption: Fry at 7 weeks.
• 
  Species:
  Geophagus parnaibae
  
  Caption: Fry at around 1 week.
• 
  Species:
  Hoplisoma sp. (Cw140)
  
  Caption: Fry at six weeks
• 
  Species:
  Spectracanthicus cf. zuanoni
  
  Caption: Fry at three day's old
• 
  Species:
  Spectracanthicus cf. zuanoni
  
  Caption: Fry at two day's old
• 
  Species:
  Pseudoplatystoma punctifer
  
  Caption: Fry colouration
• 
  Species:
  Hypancistrus zebra
  
  Caption: Fry development
• 
  Species:
  Panaqolus albivermis
  
  Caption: Fry development from five to twenty days
• 
  Species:
  Peckoltia vittata
  
  Caption: Fry development, one day to six months
• 
  Species:
  Panaque nigrolineatus
  
  Caption: Fry found living on submerged tree leaves
• 
  Species:
  Loricaria simillima
  
  Caption: Fry immediately after hatching
• 
  Species:
  Hypancistrus sp. (L333)
  
  Caption: Fry in cave with dad
• 
  Species:
  Scobinancistrus raonii
  
  Caption: Fry in egg
• 
  Species:
  Hypancistrus sp. (L270)
  
  Caption: Fry just hatched
• 
  Species:
  Ancistrus sp. hybrid(1)
  
  Caption: Fry of Ancistrus sp. `Rio Tocantins` (top) and Ancistrus hybrid (bottom left)
• 
  Species:
  Ancistrus claro
  
  Caption: Fry raising tank within main tank
• 
  Species:
  Scobinancistrus raonii
  
  Caption: Fry still with yolksac
• 
  Species:
  Synodontis grandiops
  
  Caption: Fry with cichlid eggs
• 
  Species:
  Hypancistrus sp. (L340)
  
  Caption: Fry with eggsack
• 
  Species:
  Hypancistrus sp. (L066)
  
  Caption: Fry with yolk sac
• 
  Species:
  Pseudacanthicus spinosus
  
  Caption: Fry with yolk sac problem
• 
  Species:
  Chaca chaca
  
  Caption: Fry, 10 days old
• 
  Species:
  Panaqolus maccus
  
  Caption: Fry, 11 days old, 7 mm SL
• 
  Species:
  Chaca chaca
  
  Caption: Fry, 13 days old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, 14 days old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, 17 days old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, 22 days old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, 24 days old
• 
  Species:
  Parotocinclus maculicauda
  
  Caption: Fry, 3 to 5 weeks old
• 
  Species:
  Hypancistrus sp. (L399)
  
  Caption: Fry, 3-4 months old
• 
  Species:
  Peckoltia lujani
  
  Caption: Fry, 4 days after hatching
• 
  Species:
  Parotocinclus maculicauda
  
  Caption: Fry, 6-7 weeks old
• 
  Species:
  Trachelyichthys exilis
  
  Caption: Fry, 7 days old, 8 mm SL
• 
  Species:
  Sturisomatichthys aureus
  
  Caption: Fry, approx 1 month old
• 
  Species:
  Hoplisoma concolor
  
  Caption: Fry, Dorsal view
• 
  Species:
  Chaca chaca
  
  Caption: Fry, four weeks old
• 
  Species:
  Hypostomus sp. (L346)
  
  Caption: Fry, lateral view
• 
  Species:
  Chaca chaca
  
  Caption: Fry, one day old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, seven days old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, six days old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, three weeks old
• 
  Species:
  Chaca chaca
  
  Caption: Fry, two days old
• 
  Species:
  Hypostomus sp. (L346)
  
  Caption: Fry, ventral view
• 
  Species:
  Pachypterus atherinoides
  
  Caption: Full grown adult
• 
  Species:
  Hemiancistrus sp. (L128)
  
  Caption: Full spotted colouration