The emergence of a new phylogeny of ray-finned fishes at the turn of the twenty-first century
marked a paradigm shift in understanding the evolutionary history of half of living …

Within the rich diversity of South American freshwater fish, Colossoma macropomum
(Characiformes: Serrasalmidae), known as tambaqui, cachama or blackfin pacu, can reach …

Accurate species phylogenies are a prerequisite for all evolutionary research. Teleosts are
the largest and most diversified group of extant vertebrates, but relationships among their …

Classification of the tremendous diversity of ray-finned fishes (Actinopterygii) began with the
designation of taxonomic groups on the basis of morphological similarity. Starting in the late …

The bony-tongue fishes, Osteoglossomorpha, have been the focus of a great deal of
morphological, systematic, and evolutionary study, due in part to their basal position among …

Bonytongues (Osteoglossomorpha) constitute an ancient clade of teleost fishes distributed
in freshwater habitats throughout the world. The group includes well-known species such as …

Simple Summary Sebastes schlegelii is a typical viviparous teleost that belongs to the family
Scorpaenidae, and is an important mariculture fish in East Asian countries such as Japan …

The endocrine system is an essential regulator of the osmoregulatory organs that enable
euryhaline fishes to maintain hydromineral balance in a broad range of environmental …

We have sequenced the genome of the largest freshwater fish species of the world, the
arapaima. Analysis of gene family dynamics and signatures of positive selection identified …

Osteoglossiformes represents one of the most ancestral teleost lineages, currently
widespread over almost all continents, except for Antarctica. However, data involving …