Results 71 to 80 of about 2,813 (208)
Assinala-se o encontro de focos naturais do Triatoma arthurneivai Lent e Martins, 1940, na localidade de Itupararanga, Município de Votorantim, no Estado de São Paulo.
Oswaldo Paulo Forattini +2 more
doaj +1 more source
Herpetofauna de la Reserva Natural Provincial Isla Apipé Grande (Corrientes, Argentina) [PDF]
La información sobre biodiversidad es imprescindible para conocer y valorar el patrimonio natural de una región, especialmente para tomar decisiones correctas orientadas a la conservación de su biota (Aceñolaza et al., 2004).
Acosta, José Luis +6 more
core +1 more source
XXXII Congresso Brasileiro de Zoologia, Foz do Iguaçu, 2018. Tema: Desafios e perspectivas para a Zoologia na América LatinaCaderno de Resumos de Trabalhos da Área temática Evolução, do XXXII Congresso Brasileiro de ZoologiaSociedade Brasileira de ...
core
Orientation to the sun by animals and its interaction with crypsis [PDF]
1. Orientation with respect to the sun has been observed in a wide range of species and hasgenerally been interpreted in terms of thermoregulation and/or ultraviolet (UV) protection. For countershaded animals, orientation with respect to the sun may also
Cuthill, Innes C. +4 more
core +6 more sources
Abstract The South American Dry Diagonal, also called the Diagonal of Open Formations, is a large region of seasonally dry vegetation extending from northeastern Brazil to northern Argentina, comprising the Caatinga, Cerrado, and Chaco subregions. A growing body of phylogeography literature has determined that a complex history of climatic changes ...
Wilson X. Guillory +8 more
wiley +1 more source
Pentastomídeos de répteis do Brasil: revisão dos cephalobaenidae
Foram estudados os Cephalobaenidae (Pentastomida), depositados na coleção helmintológica do Instituto Oswaldo Cruz e na coleção de parasitologia do Instituto Butantan. São redescritas e discutidas as espécies, Cephalobaena tetrapoda, C.
A. Arandas Rêgo
doaj +1 more source
Stanford oceanographic expedition 17, Galapagos Islands and vicinity, 22 February-23 March 1968: observations on birds, the Galapagos fur seal, and cetaceans [PDF]
1. Systematic list of birds (pp. 23-31) 2. Observations on the Galapagos fur seal, Arctocephalus australis galapagoensis Heller, 1904 (pp. 31-33) 3. Cetaceans observed (pp.
Baldridge, Alan
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Integrating data collected by citizen scientists with data from traditional surveys improves our knowledge of reptile species distribution and richness. Data contributed by citizen scientist can inform reptile species abundance and rarity patterns in Brazil.
Lucas Rodriguez Forti +3 more
wiley +1 more source
Reptilia, Squamata, Serpentes, Typhlopidae, Typhlops amoipira Rodrigues and Juncá, 2002: Range extension and new state record [PDF]
This article provides a new record for Typhlops amoipira from municipality of Bonito de Minas, state of MinasGerais. The record extends its distribution about 500 km southern from the type locality at Ibiraba, state of Bahia.
Dayrell, J. S. +4 more
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We propose that fovea formation involves dynamic and asymmetric changes in ocular shape in humans and other species with foveated eyes. Abstract The human fovea is known for its distinctive pit‐like appearance, which results from the displacement of retinal layers superficial to the photoreceptors cells.
Ashley M. Rasys +5 more
wiley +1 more source

