Search found 11809 matches

by Silurus
Fri Oct 22, 2021 2:17 am
Forum: Taxonomy & Science News
Topic: Peckoltia cytogenetics
Replies: 0
Views: 98

Peckoltia cytogenetics

da Silva, KS, AC de Souza, AM Pety, RC Noronha, MR Vicari, JC Pieczarka & CY Nagamachi, 2021. Comparative cytogenetics analysis among Peckoltia species (Siluriformes, Loricariidae): insights on karyotype evolution and biogeography in the Amazon region. Frontiers in Genetics. Abstract Peckoltia ...
by Silurus
Fri Oct 22, 2021 2:10 am
Forum: Taxonomy & Science News
Topic: Eight in one
Replies: 0
Views: 68

Eight in one

Shao, W-H, J-L Cheng and E Zhang, 2021. Eight in one: hidden diversity of the bagrid catfish Tachysurus albomarginatus s. l. (Rendhal, 1928) widespread in lowlands of South China. Frontiers in Genetics. Abstract There is increasing evidence that species diversity is underestimated in the current ta...
by Silurus
Wed Oct 13, 2021 12:37 am
Forum: Speak Easy
Topic: This is disturbing
Replies: 9
Views: 616

Re: This is disturbing

I just think we're going down a slippery slope with this thing. It's bad enough that we've created inter-familial hybrids. Now, inter-ordinal hybrids?
by Silurus
Mon Sep 27, 2021 8:00 am
Forum: Taxonomy & Science News
Topic: Fine-scale genetic structure of Hypostomus ancistroides populations
Replies: 0
Views: 482

Fine-scale genetic structure of Hypostomus ancistroides populations

Apolinário-Silva, C, BA Galindo, RHC Nascimento, W Frantine-Silva, T Kotelok-Diniz, SH Sofia & DG Ferreira, 2021. Fine-scale genetic structure of suckermouth Hypostomus ancistroides populations: the importance of Neotropical streams for fish conservation. Biological Journal of the Linnean Societ...
by Silurus
Mon Sep 27, 2021 7:26 am
Forum: Taxonomy & Science News
Topic: Repeated colonization of caves leads to phenotypic convergence in catfishes
Replies: 0
Views: 482

Repeated colonization of caves leads to phenotypic convergence in catfishes

Flórez, JS, CD Cadena, C Donascimiento & M Torres, 2021. Repeated colonization of caves leads to phenotypic convergence in catfishes (Siluriformes: Trichomycterus) at a small geographical scale. Zoological Journal of the Linnean Society 193: 772–788. Abstract Across various animal groups, adapta...
by Silurus
Thu Sep 09, 2021 2:12 am
Forum: Speak Easy
Topic: The Roar of the Marañón
Replies: 0
Views: 2457

The Roar of the Marañón

Estreno-maranon-EN.jpg
by Silurus
Tue Aug 31, 2021 12:08 am
Forum: Taxonomy & Science News
Topic: Phylogeography of Baryancistrus xanthellus
Replies: 0
Views: 2413

Phylogeography of Baryancistrus xanthellus

Magalhães KX, RDF da Silva, AO Sawakuchi, AP Gonçalves, GFE Gomes, J Muriel-Cunha J, MH Sabaj & LM de Sousa, 2021. Phylogeography of Baryancistrus xanthellus (Siluriformes: Loricariidae), a rheophilic catfish endemic to the Xingu River basin in eastern Amazonia. PLoS ONE 16: e0256677. Abstract ...
by Silurus
Fri Aug 27, 2021 2:27 pm
Forum: Taxonomy & Science News
Topic: Pectoral-fin glands in Brachyrhamdia
Replies: 1
Views: 973

Pectoral-fin glands in Brachyrhamdia

Carvalho, TI, J Klaczko & V Slobodian, 2021. Pectoral-fin glands and delivery apparatus in the catfish genus Brachyrhamdia Myers, 1927 (Siluriformes: Heptapteridae). Papeis Avulsos de Zoologia 61:e20216174. Abstract The Siluriformes, popularly known as catfishes, are probably the vertebrate gro...
by Silurus
Thu Aug 26, 2021 2:19 am
Forum: Asian Catfishes
Topic: Colored Atlas of Fishes in Sichuan
Replies: 0
Views: 3801

Colored Atlas of Fishes in Sichuan

A recently-published 2-volume work with descriptions of two new Liobagrus . 908DF1DF-82F2-4DBF-9CF0-BD26EFC88A62.jpeg 952A39CC-E136-4E93-AE61-5CB4A8F416FA.jpeg B238FFFF-CC34-4751-B536-09F510740A93.jpeg CSBS is charging an arm and a leg for this, so I got it for less than half their price from Taobao.
by Silurus
Tue Aug 24, 2021 8:58 am
Forum: Taxonomy & Science News
Topic: Mexican cave Rhamdia
Replies: 0
Views: 2357

Mexican cave Rhamdia

Arroyave, J & DA de la Cruz-Fernández, 2021. Genetic and morphological evidence cast doubt on the validity of Mexican troglobitic species of the Neotropical catfish genus Rhamdia (Siluriformes: Heptapteridae). Revista Mexicana de Biodiversidad, 92: e923718. Abstract Four of the 7 species of Rha...
by Silurus
Tue Aug 03, 2021 1:17 am
Forum: Taxonomy & Science News
Topic: Type locality of Loricaria parnahybae
Replies: 0
Views: 989

Type locality of Loricaria parnahybae

Aguiar, RC, EC Guimarães, LF Carvalho-Costa & FP Ottoni, 2021. Historical review on the type locality of Knodus victoriae (Steindachner 1907) (Teleostei: Characidae) and Loricaria parnahybae Steindachner 1907 (Teleostei: Loricariidae). Biota Neotropica 21: e20211226. Abstract Based on the infor...
by Silurus
Sat Jul 17, 2021 12:03 pm
Forum: Asian Catfishes
Topic: Cranoglanis multiradiatus
Replies: 5
Views: 2876

Re: Cranoglanis multiradiatus

Jools wrote: Fri Jul 16, 2021 2:11 pm Anyone (@Silurus) know what characteristics are mostly used to distinguish the species?
https://sciencepress.mnhn.fr/sites/defa ... 0n4a13.pdf
by Silurus
Thu Jul 15, 2021 11:06 am
Forum: Taxonomy & Science News
Topic: Cytogenetic markers and Rineloricaria (Loricariidae: Loricariinae) from Rio Grande do Sul coastal drainages
Replies: 0
Views: 998

Cytogenetic markers and Rineloricaria (Loricariidae: Loricariinae) from Rio Grande do Sul coastal drainages

Venturelli, NB, FH Takagui, LRS Pompeo, MS Rodriguez, R da Rosa & L Giuliano-Caetano, 2021. Cytogenetic markers to understand chromosome diversification and conflicting taxonomic issues in Rineloricaria (Loricariidae: Loricariinae) from Rio Grande do Sul coastal drainages. Biologia https://doi.o...
by Silurus
Sun Jul 11, 2021 12:16 pm
Forum: Taxonomy & Science News
Topic: Revision of Hypophthalmus
Replies: 2
Views: 962

Revision of Hypophthalmus

Littmann MW, JG Lundberg & MS Rocha, 2021. Revision of the South American catfish genus Hypophthalmus (Siluriformes, Pimelodidae) with descriptions of two new species from the Amazon and Orinoco Basins. Proceedings of the Academy of Natural Sciences of Philadelphia 167: 171-223. Abstract The pim...
by Silurus
Mon Jul 05, 2021 3:36 am
Forum: Taxonomy & Science News
Topic: The catfish distributions sticky
Replies: 63
Views: 74665

First record of Plotosus canius in Laos

Hortle, KG & S Phommanivong, 2021. The first record from Laos of Plotosus canius . Ichthyological Exploration of Freshwaters doi:10.23788/IEF-1167. Abstract We record the first capture from Laos of the diadromous eel-tail catfish Plotosus canius as a single specimen of total length 1111 mm from ...
by Silurus
Mon Jul 05, 2021 1:24 am
Forum: Taxonomy & Science News
Topic: Two new Hypostomus
Replies: 1
Views: 826

Two new Hypostomus

Zawadzki, CH & I de Souza Penido, 2021. Hypostomus bimbai and H. pastinhai , two new depth-sheltered species of Hypostomus from the lower Rio São Francisco basin, Brazil. Ichthyological Exploration of Freshwaters doi:0.23788/IEF-1159 Abstract Two undescribed and comparatively large species of th...
by Silurus
Mon Jul 05, 2021 1:21 am
Forum: Taxonomy & Science News
Topic: New Tachysurus
Replies: 0
Views: 822

New Tachysurus

Cheng, J-L, W-H Shao, J Andrés López & E Zhang, 2021. Tachysurus lani , a new catfish species (Teleostei: Bagridae) from the Pearl River basin, South China. Ichthyological Exploration of Freshwaters doi:10.23788/IEF-1156 Abstract Tachysurus lani , a new bagrid catfish, is here described from the...
by Silurus
Mon Jun 21, 2021 2:02 am
Forum: Taxonomy & Science News
Topic: Trichomycterus classification
Replies: 0
Views: 868

Trichomycterus classification

Costa WJE, 2021. Comparative osteology, phylogeny and classification of the eastern South American catfish genus Trichomycterus (Siluriformes: Trichomycteridae). Taxonomy 2021; 1:160–191. Abstract Trichomycterus has been considered for a long time to be the most problematic genus of the diverse neo...