Differential chromosomal markers between sympatric karyomorphs of the fish Hoplias malabaricus (Bloch, 1794) (Characiformes: Erythrinidae)

Cytogenetic analyses were performed on Hoplias malabaricus (Bloch, 1794) from the Taquari River, Parana River drainage, revealing two sympatric karyomorphs. One karyomorph was characterized by 2n = 40 m/sm and 2n = 39 m/sm chromosomes for females and males, respectively, and an X1X1X2X2/X1X2Y s...

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Bibliographic Details
Main Authors: Renata Rosa, Marceléia Rubert, L. Giuliano-Caetano, I Martins-Santos
Format: Article
Language:English
Published: Pensoft Publishers 2010-12-01
Series:Comparative Cytogenetics
Online Access:http://compcytogen.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=1705