We present a new update of the list of birds of the state of Rio Grande do Sul, Brazil, based
on a thorough review of new records and evidences accumulated from February 2011 to …

We have compiled available records in the literature for medusozoan cnidarians and
ctenophores of South America. New records of species are also included. Each entry (ie …

Abstract The Santos Basin in eastern Brazil is adjacent to the largest human populations in
the southwestern Atlantic Ocean, with several potential threats to marine vertebrates. In this …

Zoantharia (Hexacorallia) is an order of benthic cnidarians, which are known to play an
important ecological role in many marine ecosystems. Although the order has a …

The genus Orthopyxis is widely known for its morphological variability, making species
identification particularly difficult. A number of nominal species have been recorded in the …

Despite the great advances in research on the taxonomy and ecology of hydroids of the
Brazilian coast, those studies are concentrated in the Southeast and South regions of the …

ABSTRACT The Atlantic Forest in eastern South America harbors 849 bird species, of which
216 are endemic and 122 threatened with extinction. It is also one of the 25 biodiversity …

Em contraste com vários outros estados brasileiros, apenas recentemente o Mato Grosso do
Sul iniciou o inventário organizado de sua avifauna. Relacionamos 630 espécies de aves …

A new species of Campylopterus sabrewing is described from eastern Brazilian tropical dry
forests occurring below 900 m asl. Its holotype (MZUSP 99024) is an adult female from Sítio …

A Região Metropolitana de São Paulo (RMSP), localizada no sudeste do Brasil, possui 22
milhões de habitantes e muitas informações ornitológicas produzidas por ornitólogos e …