The current distribution and abundance of the 40 species of Goodeidae fishes known from
Mexico are described, and a total of 84 Evolutionarily Significant Units (ESUs) is designated …

Fishes are the most diverse group of vertebrates with 36,179 valid species, of which 45% of
them are freshwater fishes. This freshwater fish diversity is extraordinary considering that …

Invasive species are one of the greatest threats to biodiversity. Behavioral traits are
recognized as key to promote individual's survival in changing conditions. For social species …

Heterospecific sociability could enhance invasion success in social species since social non‐
natives usually belong to small founding populations during the early stages of invasion …

Background Volcanic and tectonic activities in conjunction with Quaternary climate are the
main events that shaped the geographical distribution of genetic variation of many lineages …

Abstract The endangered Chiapas killifish Tlaloc hildebrandi is an endemic freshwater
species that lives in four subbasins of the Grijalva and Usumacinta basins, and one of the …

Aquatic ecosystems are reservoirs of biodiversity and are highly threatened. Among the
main threats to biodiversity are invasive species and global warming, the later has allowed …

Central Mexico is characterized by a complex topography that is the result of historic and
contemporary tectonic and climatic factors. These events have influenced the evolutionary …

The secondary freshwater fish fauna of the western-Iberian Peninsula basin is primarily
restricted to local coastal streams, and man-made salt evaporation ponds, etc., which are …

Dwarf crayfish are a subfamily of freshwater decapods distributed along the southeastern
coast of United States and the Central Plateau of México. Recent phylogenetic studies have …