Recent image updates

Tatia gyrinus
Rio Itaya
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  T. gyrinus
  Rio Itaya
  New image
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  T. gyrinus
  Rio Itaya
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  Brochis (sub-clade 3) sp. (C159)
  Updated image
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  Hypomasticus megalepis
  Video
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  Laides sinensis
  Updated image
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  Neolamprologus speciosus
  Updated image
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  Laides montanus
  Updated image
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  L. montanus
  Ganges Drainage, Pilibhit, Uttar Pradesh, India
  Updated image
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  Huso nudiventris
  Updated image
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  Leporinus julii
  Habitat: Rio Xingu, Brazil
  Updated image
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  L. julii
  Underwater
  Updated image
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  L. julii
  Underwater, Rio Xingu, Brazil
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  L. julii
  Updated image
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  L. julii
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  L. julii
  Updated image
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  L. julii
  Updated image
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  Tatia gyrinus
  Melanized variant and normal color pattern
  Updated image
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  T. sp. (3)
  Updated image
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  T. sp. (3)
  Updated image
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  T. sp. (3)
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  T. sp. (3)
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  T. sp. (3)
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  T. sp. (3)
  Frontal view
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  T. sp. (3)
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  T. sp. (3)
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  T. sp. (3)
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  Pseudomystus breviceps
  Updated image
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  Gobio guentheri
  Updated image
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  Pseudomystus breviceps
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  P. breviceps
  Close-up
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  P. breviceps
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Breeding Reports
• Nov 18,
  Duringlanis romani
  updated report by Jools (b:48)
• Nov 19,
  Hypancistrus zebra
  updated report by Jools (b:10)
• Jan 01,
  Oryzias latipes
  new report by bekateen (b:31)
• Aug 12,
  Herotilapia multispinosa
  new report by bekateen (b:28)
• Jul 05,
  Laetacara dorsigera
  updated report by bekateen (b:39)
• May 11,
  Heterandria formosa
  updated report by bekateen (b:7)
• Nov 13,
  Nanochromis splendens
  updated report by Bettaja (b:43)
• Feb 21,
  Neoheterandria elegans
  new report by bekateen (b:3)
• Feb 19,
  Copella arnoldi
  updated report by bekateen (b:38)
• Jan 02,
  Tanichthys albonubes
  updated report by bekateen (b:28)
• Nov 08,
  Poecilia reticulata
  new report by Divemaster (b:29)
• Oct 30,
  Hoplisoma paleatum
  new report by Divemaster (b:31)
• Aug 19,
  Hypancistrus zebra
  new report by JKvalvaag (b:37)
• Aug 19,
  Hoplisoma sterbai
  new report by JKvalvaag (b:36)
• Aug 19,
  Danio margaritatus
  new report by JKvalvaag (b:30)
• Aug 15,
  Semotilus atromaculatus
  new report by Divemaster (b:31)
• Nov 29,
  Synodontis multipunctatus
  new report by Cichlidon (b:15)
• Aug 24,
  Poecilia sphenops
  new report by HUNdani (b:8)
• Aug 22,
  Apistogramma cacatuoides
  new report by HUNdani (b:8)
• Aug 22,
  Xiphophorus hellerii
  new report by HUNdani (b:6)
• Aug 22,
  Osteogaster aenea
  new report by HUNdani (b:8)
• Aug 22,
  Psalidodon anisitsi
  new report by HUNdani (b:8)
• May 28,
  Gastrodermus pygmaeus
  new report by Onsaud (b:43)
• May 21, Nomorhamphus ebrardtii new report by tyrano34 (b:16)
• Mar 22,
  Benitochromis finleyi
  new report by Andi8421 (b:8)
• Mar 21,
  Pelvicachromis pulcher
  new report by Andi8421 (b:0)
• Nov 08,
  Haplochromis vanheusdeni
  new report by Anton (b:8)
• Jul 30,
  Gastrodermus sp. (C123)
  new report by Bd79 (b:0)
• Jun 07,
  Clupisoma bastari
  new report by djtonyel (b:7)
• May 12, Poeciliopsis prolifica new report by Harold Weiss (b:34)
• Jan 24,
  Benitochromis ufermanni
  new report by Anton (b:5)
• Jan 16,
  Benitochromis batesii
  new report by Anton (b:43)
Species Profile Updates
• Jul 23, 02:51
  Hypomasticus megalepis
  (Anostomidae)
  [changes]
  Sl changed to [200] from [0].
  
  Distribution changed to [South America: Mana River basin.] from [].
  
• Jul 23, 02:49
  Laides sinensis
  (Ailiidae)
• Jul 23, 02:49
  Neolamprologus speciosus
  (Cichlidae)
  [changes]
  Literature changed to [Die Aquarien- und Terrarienzeitschrift (DATZ) v. 44 (no. 6), pp 378, Figs. 4, 12, 15.] from [Aquarien und Terrarien-Zeitschrift v. 44 (no. 6), pp 378, Figs. 4, 12, 15].
  
• Jul 23, 02:48 Neolamprologus similis (Cichlidae)
  [changes]
  Desc_by changed to [Büscher] from [Büscher].
  
  Type_locality changed to [Southwestern coast of Lake Tanganyika, about 5 kilometers south of village Zongwe, 7°18'S, 30°13'E, Shaba Province, Democratic Republic of Condo.] from [Southwestern coast of Lake Tanganyika, about 5 kilometers south of village Zongwe, 7°18'S, 30°13'E, Shaba Province, Democratic Republic of Condo.].
  
  Genus_etymology changed to [Lamprologus: Greek, lampros = light + Greek, lagos = hare.] from [Lamprologus: Greek, lampros = light + Greek, lagos = hare.].
  
• Jul 23, 02:48 Brevidens striatus (Anostomidae)
  [changes]
  Desc_by changed to [Kner] from [].
  
  Year changed to [1858] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Irisanga and Caicara, Mato Grosso, Brazil.] from [].
  
  Literature changed to [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 30 (no. 13), pp 79.] from [].
  
  Sl changed to [250] from [0].
  
  Distribution changed to [South America: Orissanga, Paraná, and Paraguay River basins.] from [].
  
  Min_temp changed to [22] from [0.0].
  
  Max_temp changed to [26] from [0.0].
  
  Genus_breeding changed to [Distinct pairs breed on densely grown weedy places.] from [].
  
• Jul 23, 02:46
  Laides montanus
  (Ailiidae)
  [changes]
  Sl changed to [290] from [250].
  
• Jul 23, 02:45 Neolamprologus stappersi (Cichlidae)
  [changes]
  Distribution changed to [Africa: Congo DR.] from [Africa: endemic to Lake Tanganyika, only known from the Sambala River in the Democratic Republic of the Congo.].
  
• Jul 23, 02:45 Neolamprologus ornatipinnis (Cichlidae)
  [changes]
  Original_desc changed to [y] from [].
  
• Jul 23, 02:45 Neolamprologus ocellatus (Cichlidae)
  [changes]
  Literature changed to [Anzeiger der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftlichen Klasse v. 46 (no. 24) (for 18 Nov. 1909), pp 402.] from [Anzeiger der Akademie der Wissenschaften in Wien v. 46 (no. 24), pp 402].
  
• Jul 23, 02:45 Neolamprologus lemairii (Cichlidae)
• Jul 23, 02:45 Neolamprologus calliurus (Cichlidae)
  [changes]
  Original_desc changed to [y] from [n].
  
• Jul 23, 02:45
  Huso nudiventris
  (Acipenseridae)
  [changes]
  Genus_etymology changed to [Acipenser: Latin name for sturgeon,.] from [Acipenser: Latin name for sturgeon,.].
  
  Literature changed to [Novyi Magazin, Estestvennoi Istorii, Fiziki, Khimii i Svedenii i Svedenii Ekologicheskikh, Izdannyi 1. Dviubskim v. 1 (no. 2), pp 78, Pl. 6 (fig. 2).] from [Novyi Magazin, Estestvennoi Istorii, Fiziki, Khimii i Svedenii i Svedenii Ekologicheskikh, Izdannyi 1. Dviubskim Part 2, pp 78, Pl. 6 (fig. 2)].
  
• Jul 23, 02:44 Psalidodon langeanii (Acestrorhamphidae)
  [changes]
  Type_locality changed to [Kilometer 476.3 of Ferronorte railroad, 17°25'08"S, 53°13'60"W, córrego Mosquito, município de Alto Araguaia, Mato Grosso, Brazil.] from [Kilometer 476.3 of Ferronorte railroad, 17°25'08"S, 53°13'60"W, córrego Mosquito, município de Alto Araguaia, Mato Grosso, Brazil.].
  
  Genus_etymology changed to [Hyphessobrycon: hyphesson, -on, -on = a little smaller + Greek, bryko = to bite.] from [Hyphessobrycon: hyphesson, -on, -on = a little smaller + Greek, bryko = to bite].
  
• Jul 23, 02:44 Huso stellatus (Acipenseridae)
  [changes]
  Original_desc changed to [n] from [y].
  
• Jul 23, 02:44 Huso baerii (Acipenseridae)
  [changes]
  Original_desc changed to [n] from [y].
  
  Literature changed to [Mélanges biologiques v. 7, pp 115.] from [Mélanges biologiques v. 7, pp 115.].
  
• Jul 23, 02:44
  Gobio guentheri
  (Gobionidae)
  [changes]
  Original_desc changed to [n] from [y].
  
  Literature changed to [Mélanges Biologiques, tirés du Bulletin physico-mathématique de l'Académie Impériale des Sciences de St. Pétersbourg v. 13 (pt 2), pp 228 [58]] from [Mélanges Biologiques, tirés du Bulletin physico-mathématique de l'Académie Impériale des Sciences de St. Pétersbourg v. 13 (pt 2), pp 228 [58]].
  
• Jul 23, 02:44 Hypomasticus arcus (Anostomidae)
  [changes]
  Original_desc changed to [n] from [y].
  
• Jul 23, 02:43 Psalidodon crenuchoides (Acestrorhamphidae)
  [changes]
  Desc_by changed to [Zarske & Géry] from [Zarske & Géry].
  
  Sl changed to [67] from [0].
  
  Distribution changed to [South America: upper Paraná River basin in Distrito Federal, Brazil.] from [].
  
• Jul 23, 02:43 Neolamprologus finalimus (Cichlidae)
• Jul 23, 02:43
  Leporinus julii
  (Anostomidae)
  [changes]
  Type_locality changed to [Rio Xingu, Cachoeira Kaituka, Pará, Brazil.] from [Rio Xingú, Cachoeira Kaituka, Pará, Brazil.].
  
• Jul 23, 02:43 Huso gueldenstaedtii (Acipenseridae)
  [changes]
  Genus_etymology changed to [Acipenser: Latin name for sturgeon,.] from [].
  
  Etymology changed to [gueldenstaedtii: Named for Johann Anton Güldenstädt (1745-1781).] from [].
  
• Jul 23, 02:40 Neolamprologus multifasciatus (Cichlidae)
  [changes]
  Original_desc changed to [y] from [n].
  
• Jul 23, 02:35
  Tatia sp. (3)
  (Auchenipteridae)
  [changes]
  Original_desc changed to [-] from [].
  
  Genus_etymology changed to [Tatia: Named after the ichthyologist C. Tate Regan.] from [Tatia: Named after the ichthyologist C. Tate Regan.].
  
  Identification changed to [These specimens were mixed with Tatia gyrina and Tatia dunni at an exporter in Iquitos.] from [].
  
• Jul 21, 08:55 Thayeria sp. `TELES PIRES` (Acestrorhamphidae)
  [changes]
  Brazil_negative_list changed to [n] from [].
  
  Iucn_category changed to [NE] from [].
  
  Pronunciation changed to [***blank***.] from [stenn OH muss].
  
  Genus_identification changed to [Members of the bagrid genus Pseudomystus are small- to mid-sized freshwater catfish endemic to Southeast Asia.Pseudomystus are commonly found in swamps and rivers throughout Southeast Asia. They can be differentiated from Leiocassis by a relatively short snout and a subterminal mouth. Many Pseudomystus have a color pattern of contrasting vertical bars or blotches.] from [Members of the bagrid genus Pseudomystus are small- to mid-sized freshwater catfish endemic to Southeast Asia.Pseudomystus are commonly found in swamps and rivers throughout Southeast Asia. They can be differentiated from Leiocassis by a relatively short snout and a subterminal mouth. Many Pseudomystus have a color pattern of contrasting vertical bars or blotches.].
  
  Identification changed to [***blank***.] from [This is an apparently undescribed species often identified as Pseudomystus stenomus. However, the true P. stenomus is found only on Java (and has probably not been exported as an aquarium fish) and differs from this species in having a more slender body, and larger and more distinct pale-colored patches on the sides of the body.].
  
  Genus_sexing changed to [Males are more slender and possess an elongate genital papilla in front of the anal fin.] from [].
  
  Sexing changed to [***blank***.] from [Males are more slender and possess an elongate genital papilla in front of the anal fin.].
  
  General changed to [This species is found naturally in fairly fast-flowing streams with a sandy bottom (with other fish such as Glyptothorax, Akysis and Homaloptera), and can usually be found hiding amongst vegetation during the day.] from [This species is found naturally in fairly fast-flowing streams with a sandy bottom (with other fish such as Glyptothorax, Akysis and Homaloptera), and can usually be found hiding amongst vegetation during the day.].
  
  Water changed to [***blank***.] from [Current preferred.].
  
  Genus_feeding changed to [Readily feeds on live/frozen foods and other prepared foods such as pellets.] from [].
  
  Feeding changed to [***blank***.] from [Readily feeds on live/frozen foods and other prepared foods such as pellets.].
  
  Furniture changed to [***blank***.] from [Furnish the tank with driftwood, rocks and heavy vegetation for the fish to hide in, This species is found in faster-flowing streams, so a slight current is desirable.].
  
  Genus_compatibility changed to [A peaceful species that is compatible with most fish. Congeners are territorial, but not overtly so, making it possible to keep more than one individual in a large tank. Ideal tankmates include barbs, rasboras and loaches in an Asian biotope tank.] from [].
  
  Compatibility changed to [***blank***.] from [A peaceful species that is compatible with most fish. Congeners are territorial, but not overtly so, making it possible to keep more than one individual in a large tank. Ideal tankmates include barbs, rasboras and loaches in an Asian biotope tank.].
  
  Breeding changed to [***blank***.] from [Not reported.].
  
• Jul 21, 07:20
  Tatia creutzbergi
  (Auchenipteridae)
  [changes]
  Genus_etymology changed to [Tatia: Named after the ichthyologist C. Tate Regan.] from [Tatia: Named after the ichthyologist C. Tate Regan.].
  
  Etymology changed to [The specific epithet is in honor of Mr. P. H. Creutzberg, one of the collectors of the holotype.] from [].
  
  Literature_url changed to [https://repository.naturalis.nl/pub/319401] from [].
  
  Sl changed to [34] from [0].
  
  General changed to [From the original publication, the coloration shown in its illustration is incomplete: "...yellowish brown, the ventral surface a slightly rosaceous yellow. Darker brown markings as indicated in figure, but some further, irregular markings on caudal fin and proximal parts of anal and ventral fins, some dark spots on chin; dorsal and pectoral fins dusky. The body is furthermore covered with many irregular elongate longitudinal spots and streaks, not represented in the figure." (emphasis added).] from [].
  
• Jul 21, 07:20
  Silurichthys marmoratus
  (Siluridae)
  [changes]
  Desc_by changed to [Ng & Ng] from [].
  
  Year changed to [1998] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Sungai Sebiris, 13.8 kilometers after Kampung Puteh turnoff towards Lundu on Sematan-Lundu road, 1°41'32"N, 109°47'0.8"E, Sarawak, Malaysia, Borneo.] from [].
  
  Type_loc_lat changed to [1.6922222222222] from [0].
  
  Type_loc_long changed to [109.78355555556] from [0].
  
  Genus_etymology changed to [From Silurus and the Greek ichthyos, meaning fish; in reference to the general resemblance to members of the genus Silurus.] from [From Silurus and the Greek ichthyos, meaning fish; in reference to the general resemblance to members of the genus Silurus.].
  
  Literature changed to [Journal of Fish Biology v. 52 (no. 2), pp 310, Figs. 1E, 1F, 2E, 3E, 11.] from [].
  
• Jul 21, 07:20
  Kryptopterus piperatus
  (Siluridae)
  [changes]
  Desc_by changed to [Ng, Wirjoatmodjo & Hadiaty] from [].
  
  Year changed to [2004] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Sungai Lembang in front of camp, Suag Balimbing Research Station, Gunung Leuser National Park, Aceh Selatan, Sumatra, Indonesia.] from [].
  
  Genus_etymology changed to [Kryptopterus: From the Greek kryptos, meaning hidden and pteryx, meaning fin; in reference to the reduced or absent dorsal fin of this group of fishes.] from [Kryptopterus: From the Greek kryptos, meaning hidden and pteryx, meaning fin; in reference to the reduced or absent dorsal fin of this group of fishes.].
  
  Literature changed to [Ichthyological Exploration of Freshwaters v. 15 (no. 1), pp 92, Figs. 1, 2a.] from [].
  
• Jul 21, 07:20
  Pseudomystus breviceps
  (Bagridae)
  [changes]
  Sl changed to [90] from [0].
  
  Distribution changed to [Asia: northern Sumatra.] from [].
  
• Jul 19, 07:29 Hypostomus dardanelos (Loricariidae)
  [changes]
  Desc_by changed to [Zawadzki & Carvalho] from [].
  
  Year changed to [2014] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Mato Grosso State, município de Aripuanã, rio Madeira basin, rio Praia Grande (at its mouth to rio Aripuanã downstream cachoeira Dardanelos and Andorinhas), 10°02’51"S, 59°23’21"W, Brazil.] from [].
  
  Type_loc_lat changed to [-10.0475] from [0].
  
  Type_loc_long changed to [-59.389166666667] from [0].
  
  Literature changed to [Neotropical Ichthyology v. 12 (no. 1), pp 44, Figs. 1-3.] from [].
  
• Jul 19, 06:46 Amarginops mabusi (Claroteidae)
  [changes]
  Original_desc changed to [n] from [y].
  
• Jul 19, 06:43
  Hoplisoma tenebrosum
  (Callichthyidae)
  [changes]
  Desc_by changed to [Tencatt, Ohara, Carvalho, Grant & Britto] from [].
  
  Year changed to [2025] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Igarapé Águabranca (= Ipixuna) at the confluence with the igarapé Palomita, rio Tapajós basin, rio Amazonas basin, Maués, Amazonas, Brazil, approximately 06°36'S, 58°37'W.] from [].
  
  Type_loc_lat changed to [-6.6] from [0].
  
  Type_loc_long changed to [-58.616666666667] from [0].
  
  Literature changed to [Neotropical Ichthyology v. 23 (no. 1): e240100, pp 30, Figs. 3B, 19-30.] from [].
  
  Genus_feeding changed to [Will readily accepted all prepared foods that reach the bottom of the aquarium such as tablets, granules and larger flakes. Live (or frozen) foods such as bloodworm, white worm, grindal worm (Enchytraeus), Daphnia and Tubifex are readily accepted and good for conditioning groups of fishes for spawning.] from [Will readily accepted all prepared foods that reach the bottom of the aquarium such as tablets, granules and larger flakes. Live (or frozen) foods such as bloodworm, white worm, grindal worm (Enchytraeus), Daphnia and Tubifex are readily accepted and good for conditioning groups of fishes for spawning.].
  
• Jul 19, 06:40
  Rineloricaria buckupi
  (Loricariidae)
  [changes]
  Desc_by changed to [Mejia, Ferraro & Souto-Santos] from [].
  
  Year changed to [2025] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Macaé River, bridge on RJ-168 highway, Macaé, Rio de Janeiro, Brazil, 22°19'39"S, 41°58'55"W.] from [].
  
  Type_loc_lat changed to [-22.3275] from [0].
  
  Type_loc_long changed to [-41.981944444444] from [0].
  
  Literature changed to [Neotropical Ichthyology v. 23 (no. 2): e240087, pp 4, Figs. 1-3A-B, 4A-B.] from [].
  
  Genus_breeding changed to [In captivity, most Rineloricaria will spawn in open ended tubes.] from [In captivity, most Rineloricaria will spawn in open ended tubes.].
  
• Jul 19, 06:27 Glyptosternon akhtari (Sisoridae)
  [changes]
  Desc_by changed to [Silas] from [].
  
  Year changed to [1952] from [0].
  
  Original_desc changed to [y] from [].
  
  Type_locality changed to [Bamian River, Oxus watershed, Afghanistan.] from [].
  
  Literature changed to [Records of the Indian Museum (Calcutta) v. 49 (pt 1, Mar. 1951), pp 11, Pl. 1 (figs. 4-6).] from [].
  
• Jul 19, 04:13 Sciades passany (Ariidae)
  [changes]
  Desc_by changed to [Valenciennes] from [].
  
  Year changed to [1840] from [0].
  
  Original_desc changed to [n] from [].
  
  Type_locality changed to [French Guiana.] from [].
  
  Literature changed to [Histoire naturelle des poissons v. 14, pp 458.] from [].
  
• Jul 18, 07:09
  Amarginops ornatus
  (Claroteidae)
  [changes]
  Identification changed to [The body is described as being elongate and compressed. The dorsal fin is described as having a hard ray and six soft rays, the anal fin is described as having 11-13 soft rays, and both fins are described as being short. The dorsal and pectoral fins are described as not having stout spines. The ventral fins are described as being inserted behind the dorsal fin. The adipose fin is present and is relatively short. This catfish has 4 pairs of barbels; one pair nasal, one pair maxillary and two pairs mandibular. The jaws are described as having teeth arranged in bands. The teeth are described as being ‘palatine’. The base colour of the body and head is described as being pale yellow to brown with large dark brown to black coloured irregular blotches, and pale yellow to brown coloured blotches along the flanks of this catfish. These coloured blotches have dark coloured spots amongst them. The fins are described as being pale in colour with irregular dark spots. The caudal lobes are described as having a blurred dark longitudinal band. The ventral region is described as being dirty white in colour.] from [The body is described as being elongate and compressed. The dorsal fin is described as having a hard ray and six soft rays, the anal fin is described as having 11-13 soft rays, and both fins are described as being short. The dorsal and pectoral fins are described as not having stout spines. The ventral fins are described as being inserted behind the dorsal fin. The adipose fin is present and is relatively short. This catfish has 4 pairs of barbels; one pair nasal, one pair maxillary and two pairs mandibular. The jaws are described as having teeth arranged in bands. The teeth are described as being ‘palatine’. The base colour of the body and head is described as being pale yellow to brown with large dark brown to black coloured irregular blotches, and pale yellow to brown coloured blotches along the flanks of this catfish. These coloured blotches have dark coloured spots amongst them. The fins are described as being pale in colour with irregular dark spots. The caudal lobes are described as having a blurred dark longitudinal band. The ventral region is described as being dirty white in colour.].
  
  Tankmates changed to [These catfish should be kept with other medium to large species of fish which are peaceful, such as cichlids and some larger species of barbs. In their natural habitat Chrysichthys ornatus would be found in relatively large shoals.] from [These catfish should be kept with other medium to large species of fish which are peaceful, such as cichlids and some larger species of barbs. In their natural habitat Chrysichthys ornatus would be found in relatively large shoals.].
  
• Jul 18, 05:34
  Tatia gyrinus
  (Auchenipteridae)
  [changes]
  Distribution changed to [South America: Upper Amazon River basin.] from [South America: Suriname and Marowijne River basins.].
  
• Jul 18, 04:24
  Tachysurus argentivittatus
  (Bagridae)
  [changes]
  Brazil_negative_list changed to [n] from [].
  
  Genus_identification changed to [Tachysurus can be identified by an extrascapular without a laterosensory canal, and a pterotic with a broad lateral laminar expansion. It is among the most speciose catfish groups in East Asia and its members inhabit habitats ranging from fast-flowing hillstreams to large rivers.] from [Tachysurus can be identified by an extrascapular without a laterosensory canal, and a pterotic with a broad lateral laminar expansion. It is among the most speciose catfish groups in East Asia and its members inhabit habitats ranging from fast-flowing hillstreams to large rivers.].
  
  Distribution changed to [East Asia: Pearl River basin, southeastern China. Introduced in Russia.] from [Asia: China.].
  
• Jul 18, 04:08 Tachysurus aff. argentivittatus (Bagridae)
  [changes]
  Original_desc changed to [-] from [].
  
  Genus_identification changed to [Tachysurus can be identified by an extrascapular without a laterosensory canal, and a pterotic with a broad lateral laminar expansion. It is among the most speciose catfish groups in East Asia and its members inhabit habitats ranging from fast-flowing hillstreams to large rivers.] from [Tachysurus can be identified by an extrascapular without a laterosensory canal, and a pterotic with a broad lateral laminar expansion. It is among the most speciose catfish groups in East Asia and its members inhabit habitats ranging from fast-flowing hillstreams to large rivers.].
  
  Identification changed to [T. aff. argentivittatus differs from T. argentivittatus in having longer outer mandibular barbels and anal-fin base, and from T. mica in having longer maxillary barbels. T. aff. argentivittatus features a broader black longitudinal stripe along the flank compared to both T. argentivittatus and T. mica. Both T. aff. argentivittatus and T. argentivittatus have a black streak along the leading dorsal fin rays, which is absent in T. mica. Both T. aff. argentivittatus and T. mica differ from T. argentivittatus in having fewer vertebrae numbers (27–29 vs. 30–32).] from [].
  
  General changed to [T. aff. argentivittatus was first characterized as a unique species by Shao, W et al. 2025. J. Biogeography, 0:e15144 (https://doi.org/10.1111/jbi.15144), but a formal species description has yet to be completed.] from [].
  
  Distribution changed to [China: Hainan Island, Nandu-Jiang River.] from [].
  
• Jul 18, 03:39 Tachysurus mica (Bagridae)
  [changes]
  Desc_by changed to [Gromov] from [].
  
  Original_desc changed to [n] from [].
  
  Type_locality changed to [Lake Ommi, middle Amur River basin, Russia.] from [].
  
  Literature changed to [Voprosy Ikhtiologii v. 10 (no. 3, art. 62), pp 400 [277], Fig. (unnumbered).] from [].
  
  Genus_identification changed to [Tachysurus can be identified by an extrascapular without a laterosensory canal, and a pterotic with a broad lateral laminar expansion. It is among the most speciose catfish groups in East Asia and its members inhabit habitats ranging from fast-flowing hillstreams to large rivers.] from [Tachysurus can be identified by an extrascapular without a laterosensory canal, and a pterotic with a broad lateral laminar expansion. It is among the most speciose catfish groups in East Asia and its members inhabit habitats ranging from fast-flowing hillstreams to large rivers.].
  
  Identification changed to [Tachysurus mica is very similar to T. argentivittatus except T. mica lacks black blotches in the dorsal fin (the absence of spots was well-illustrated in its original description), and T. mica has fewer vertebrae compared to T. argentivittatus.] from [].
  
  General changed to [This species was considered a synonym of T. argentivittatus, but was revalidated as a species by Shao, W et al. 2025. J. Biogeography, 0:e15144. https://doi.org/10.1111/jbi.15144.] from [].
  
  Distribution changed to [East Asia: Amur River basin, Russia and China, and Yangtze River basin, China.] from [].
  
• Jul 13, 20:48 Pseudomystus nuchalis (Bagridae) New Species
• Jul 12, 13:55 Aspidoras sp. (Cw216) (Callichthyidae) New Species
• Jul 12, 13:54 Hoplisoma sp. (Cw215) (Callichthyidae) New Species
• Jul 11, 04:33
  Osteogaster oharai
  (Callichthyidae)
• Jul 08, 14:20
  Magdalenichthys lundbergi
  (Heptapteridae) New Species
• Jul 08, 14:18
  Magdalenichthys mompox
  (Heptapteridae) New Species
• Jul 08, 14:18
  Magdalenichthys poira
  (Heptapteridae) New Species
• Jul 08, 14:18
  Magdalenichthys yariguies
  (Heptapteridae) New Species
• Jul 06, 17:01 Cambeva occidentalis (Trichomycteridae) New Species
• Jul 06, 17:00 Cambeva capitoliensis (Trichomycteridae) New Species
• Jul 06, 17:00 Cambeva capetinga (Trichomycteridae) New Species
• Jul 06, 17:00 Cambeva babilonica (Trichomycteridae) New Species
• Jul 04, 19:37 Olyra sancta (Bagridae) New Species
• Jul 04, 07:34
  Listrura elongata
  (Trichomycteridae) New Species
• Jun 28, 01:21
  Hoplisoma micracanthum
  (Callichthyidae)
  [changes]
  Sl changed to [40] from [50].
  
  Distribution changed to [South America: western tributaries of Paraná River in Salta, Argentina.] from [Western tributaries of Paraná River in Salta Province, Argentina.].
  
• Jun 25, 06:59
  Bagarius protos
  (Sisoridae)
• Jun 24, 09:47 Bagarius dolichonema (Sisoridae) New Species
• Jun 22, 09:54
  Pseudoplatystoma punctifer
  (Pimelodidae)
  [changes]
  Type_locality changed to [Amazon River, Brazil.] from [Parnahyba River, Teresina, state of Piauhy, Brazil].
  
  Literature changed to [Animaux nouveaux or rares v. 2, pp 40, Pl. 19 (fig. 2).] from [Zootaxa 1512].
  
  Genus_breeding changed to [Unreported in captivity although is commercially bred via egg stripping method which is often the source of fishes entering aquarium trade.] from [].
  
  Breeding changed to [] from [Unreported.].
  
• Jun 22, 09:52
  Pimelodus blochii
  (Pimelodidae)
  [changes]
  Sl changed to [350] from [250].
  
  Distribution changed to [South America: Gulf of Paria, Amazon, Corantijns, Essequibo, and Orinoco basins.] from [South America: Panama to Brazil].
  
• Jun 22, 06:19
  Microglanis poecilus
  (Pseudopimelodidae)
  [changes]
  Brazil_negative_list changed to [n] from [].
  
  General changed to [There is much confusion in both scientific papers and in popular publications between M. poecilus and M. aff. iheringi types from Colombia. This confusion may have resulted in an erroneous report of the maximum SL of M. poecilus as being 69mm. The original description of M. poecilus was based on eight specimens between 22-37mm SL. This size range is more typical of properly identified specimens of M. poecilus and 37mm may be a more accurate maximum SL for the species.] from [].
  
• Jun 22, 06:19 Glyptosternon maculatum (Sisoridae)
  [changes]
  Desc_by changed to [Regan] from [].
  
  Year changed to [1905] from [0].
  
  Original_desc changed to [n] from [].
  
  Type_locality changed to [Lhasa, Tibet.] from [].
  
  Literature changed to [Annals and Magazine of Natural History (Series 7) v. 15 (no. 86) (art. 13), pp 183.] from [].
  
• Jun 22, 06:19
  Microglanis sp. `RIO BIATA`
  (Pseudopimelodidae)
  [changes]
  Original_desc changed to [-] from [].
  
  Identification changed to [When collected, this specimen was identified as Microglanis cf. zonatus. However, based on the preserved specimen in the paper, that identification is questionable.] from [].
  
• Jun 20, 22:46 †Yuskaichthys eocenicus (†Andinichthyidae)
• Jun 17, 15:39 Chiloglanis compactus (Mochokidae) New Species
• Jun 17, 15:38 Chiloglanis asperocutis (Mochokidae) New Species