Modern ornamental fishkeeping is one of the most popular hobbies in the world, with various
known positive and also negative aspects including the introduction of non‐native species …

Neotropical cichlid fishes comprise approximately 60 genera and at least 600 species, but
despite this diversity, their phylogeny is only partially understood, which limits taxonomic …

Four new species of Hisonotus are described from the upper course of the rio Uruguay basin
in Brazil: Hisonotus iota from the rio Chapecó drainage; Hisonotus leucophrys from rio …

Despite recent progress on the higher‐level relationships of Cichlidae and its Indian,
Malagasy, and Greater Antillean components, conflict and uncertainty remain within the …

Heroini constitute the second largest tribe of Neotropical cichlids and show their greatest
diversity in Mesoamerica. Although heroine species are morphologically and ecologically …

Azoxystrobin (AZX) is a broad-spectrum systemic fungicide massively used worldwide. Its
mode of action consists in the inhibition of mitochondrial respiration decreasing the …

To investigate forces influencing diversification in Neotropical fishes, the phylogenetic
relationships among species and populations of the cichlid genus Cichla were examined …

The catfish subfamily Trichomycterinae is widely distributed in South America inhabiting
several habitats, but specially mountain streams. Trichomycterus is the most speciose …

Heroine cichlids are the second largest and very diverse tribe of Neotropical cichlids, and
the only cichlid group that inhabits Mesoamerica. The taxonomy of heroines is complex …

A checklist of all freshwater fish species demonstrated to occur in Paraguay is presented
with the aim of providing an updated list of all known fishes from Paraguay and to establish a …