The South American sun-spider genus Gaucha Mello-Leitão, 1924 is herein studied from a
combined approach of cladistics and traditional taxonomy. This is the first cladistic analysis …

Zootaxa published more than a thousand papers on Araneae from 2002 to the present,
including descriptions of 3,833 new spider species and 177 new genera. Here we …

Interactions between vertebrates and invertebrates at similar trophic levels can shape
community diversity and interactions, being frogs acting as prey and predators. Although …

We present an ant and spider species list from five localities of the Metropolitan Region of
Salvador (MRS). The MRS is placed in an Atlantic Forest area classified as dense broadleaf …

A new solifuge species in the genus Gaucha Mello-Leitão, 1924 and the ibirapemussu
species-group is herein described based on males and females collected at Itacuruba, State …

Spiders are very sensitive to variations in abiotic conditions. Here, we evaluated to what
extent the variation in monthly rainfall and mean temperature can affect spiders community …

Nesse artigo é fornecida uma lista de espécies de Scorpiones do estado do Mato Grosso do
Sul, Brasil. Até o momento 16 espécies e uma subespécie não-nominotípica estão …

The need for an updated list of spiders found in French Guiana rose recently due to many
upcoming studies planned. In this paper, we list spiders from French Guiana from existing …

As aranhas (Araneae) formam um diverso grupo de artrópodes e representam uma das 11
ordens da classe Arachnida, que também inclui grupos como os opiliões (Opiliones) …

Despite their large size and intimidating appearance, most mygalomorph spiders do not
cause severe envenomation in Brazil.“Programa Estadual de Vigilância de Acidentes por …