Diversity and Synanthropy of Calliphoridae (Diptera) in the Region of Rio Claro, SP, Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Modeling a spatially restricted distribution in the Neotropics: How the size of calibration area affects the performance of five presence-only methods

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Phylogeography of endemic toads and post-Pliocene persistence of the Brazilian Atlantic Forest

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Reproductive strategies of two Curimatidae species in a Mogi Guacu impoundment, upper Parana River basin, São Paulo, Brazil

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Foraging behavior of the Restinga Tyrannulet (Phylloscartes Kronei) (Aves, Tyrannidae)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Two new feather mite species (Acari, Pteronyssidae) from the white-barred piculet, Picumnus cirratus (Ayes, Piciformes)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Stability Predicts Genetic Diversity in the Brazilian Atlantic Forest Hotspot

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Queen Replacement in Mischocyttarus (Monocyttarus) cassununga (Hymenoptera, Vespidae, Mischocyttarini): a Particular Case

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Metabolic, ventilatory, and hygric physiology of a South American marsupial, the long-furred woolly mouse opossum

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Realized evolvability: quantifying phenotypic evolution in a Drosophila clade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Ultrastructural characteristics of spermatogenesis in Pallas's mastiff bat, Molossus molossus (Chiroptera: Molossidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Acarofauna (Acari, Arachnida) associada a Genipa americana L., (Rubiaceae) em Ilha Solteira, São Paulo

The aim of this work was to study the mite community associated to Genipa americana L., a native species used as urban tree in Ilha Solteira, São Paulo. For this, six plants of this species were sampled from January to December 2007 and 17 species belonging to 13 families were registered. Among these species, nine are predaceous, six are phytophagous, and two present unknown feeding habits. Predaceous Phytoseiidae presented the highest number of individuals (480) and species (3). Euseius citrifolius (Phytoseiidae) and Brevipalpus phoenicis (Tenuipalpidae) are the most frequent species. G. americana has potential as a reservoir of predatory mites, but its use in agroecosystems needs to be evaluated in further studies. Attention should be given to the fact that this is a host plant of B. phoenicis, an important pest species of mite.

Predation of Platyrrhinus lineatus (E. Geoffroy, 1810) (Chiroptera: Phyllostomidae) by Cyanocorax chrysops (Vieillot, 1818) (Passeriformes: Corvidae).

The predation on vertebrates by birds, including bats, is very common in some families (Accipitridae, Falconidae, Tytonidae, Strigidae), constituting their main diet. For other families (except those that feed strictly on fish), it is occasional and sometimes a matter of opportunity. Here we recorded the predation on a bat (Platyrrhinus lineatus) by the neotropical bird plush-crested jay (Cyanocorax chrysops). on July 26, 2009, around 11:00 am, we recorded an individual of C. chrysops taking part of a P. lineatus on its beak. This record occurred on Jacarezinho Farm (Valparaiso [long dash] SP). The prey species identification was done by visual observation, considering the bat size and its external morphology, especially by the presence of the white dorsal bright stripe. Probably, Platyrrhinus lineatus behavior, which involves living together or in couples on tree canopies, made the capture by the plush-crested jay easier. This is a new record for the diet of C. chrysops and highlights the necessity of additional studies related to birds diet in the Neotropics, even the more conspicuous ones.

Morphology of trichomes in Tibouchina sect. Pleroma (D-Don) Cogn. (Melastomataceae)

The Melastomataceae display greater trichome diversity. Dr. Wurdack, in his Atlas of hairs, recognized 46 types of trichomes for the Neotropical Melastomataceae through the Scanning Electron Microscope (SEM), and referred 17 of them to the genus Tibouchina. The trichome morphology has been extensively used in the delimitation of the taxa in Melastomataceae, as well as in previous studies by Cogniaux, the monograph of Brazilian Melastomataceae published in 1885. The morphology of the trichomes was essential for the delimitation of several species in Tibouchina section Pleroma. The use of SEM provided the best characterization of the 15 different types of trichomes recognized among the 41 species examined. These were described based on the morphological appearance, both optical microscopy and scanning electron microscopy, and illustrated by scanning electron micrographs and photomicrographs.