Integrative taxonomy reveals a new species of the Hoplias malabaricus species complex (Teleostei: Erythrinidae)

Autor: Rosso, Juan Jose, González Castro, Mariano, Bogan, Sergio, Cardoso, Yamila Paula, Mabragaña, Ezequiel, Delpiani, Sergio Matias, Díaz de Astarloa, Juan Martín

By means of an integrative taxonomic approach, a new species of the H. malabaricus group from the Río de La Plata basin is described. Hoplias argentinensis, new species, is characterized by: 17-19 predorsal scales, 42-43 ver- tebrae, 20 scales aroun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3498::f723a4a851a47fa92c4c8d47558448ad
http://zoobank.org/References/D86F1F17-D310-4D18-A8BB-94C0FA70759E

Merluccius tasmanicus Matallanas & Lloris 2006 is a junior synonym of M. australis (Hutton 1872) (Gadiformes: Merluciidae) based on morphological and molecular data

Autor: Deli Antoni, Mariana Yanel, Delpiani, Sergio Matias, Stewart, Andrew L., González Castro, Mariano, Díaz de Astarloa, Juan Martín

The high intraspecific variation among and the conservative external morphology of Merluccius spp. have resulted in serious identification difficulties. Four hundred and twenty fresh and preserved specimens of Merluccius were analyzed, including the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3498::72c72287068a3c7f3ed0f50cb96a39ff
https://biotaxa.org/Zootaxa/article/view/zootaxa.3956.1.2

An aberrant extra fin in Zearaja chilensis (Chondrichthyes: Rajidae).

Autor: DELI ANTONI, Mariana Yanel, DELPIANI, Gabriela Elina, DELPIANI, Sergio Matias, MABRAGAÑA, Ezequiel, DÍAZ DE ASTARLOA, Juan Martín

Publikováno v: Cybium: International Journal of Ichthyology; 2012, Vol. 36 Issue 2, p403-405, 3p

Comparative populational study of Lepidonotothen larseni and L. nudifrons (Teleostei: Nototheniidae) from the Antarctic Peninsula and the South Shetland Islands, Antarctica

Autor: Sergio Matias Delpiani, Mariana Y. Deli Antoni, María C. Spath, Juan Martín Díaz de Astarloa, Claudio Oliveira, Gabriela E. Depiani, Mariano González-Castro, Gabriela Blasina, Fernando Yuldi Ashikaga, Vanessa Paes da Cruz

Publikováno v: Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP

Most Antarctic notothenioids exhibit clear geographic structure at large scales of spatial separation, generally between populations off different Ocean sectors. At smaller distances, there is great variation in the extent of population structuring.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::415fd4a7ad923281ba125fd1d2fb05a4
http://link.springer.com/10.1007/s00300-019-02540-1

Basin-scale distribution and haplotype partitioning in different genetic lineages of the Neotropical migratory fish Salminus brasiliensis

Autor: Gastón Aguilera, Federico Jose Ruiz Diaz, Ezequiel Mabragaña, Juan Martín Díaz de Astarloa, Baltazar Bugeau, Mariano González-Castro, Jorge Rafael Casciotta, Sebastián Sánchez, María Cecilia Bruno, Matías Delpiani, Adriana Edith Almirón, Delia Fabiana Cancino, Eva Carolina Rueda, Juan José Rosso

Publikováno v: Aquatic Conserv: Mar Freshw Ecosyst, vol. 28, no. 2, p. 444-456.
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Universidad Nacional del Nordeste
instacron:UNNE

Four valid species are currently recognized in the Neotropical migratory genus Salminus: Salminus brasiliensis, Salminus franciscanus, Salminus hilarii and Salminus affinis. However, molecular evidence strongly suggested that two different species mi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::559222a400c691b6f0bb8bbf79480efa
Wiley Online Library