Results 51 to 60 of about 172 (144)
One of the many taxonomic challenges found in the Dendropsophus microcephalus species group is the Dendropsophus walfordi distinction from D. nanus. Recent phylogenetic inferences have indicated the paraphyly of these species, although they were not ...
Karin Regina Seger +7 more
doaj +1 more source
O conhecimento sobre o campo da ecologia comportamental traz diversos benefícios para a carreira acadêmica e profissional dos estudantes de Biologia. Contudo muitos deles têm dificuldade de acessar livros e artigos introdutórios sobre o tema. Neste trabalho propôs-se criar um texto introdutório com aspectos gerais da ecologia comportamental e avaliar a
Emerson Campos Barbosa Júnior +1 more
openaire +1 more source
Balancing ecotourism and wildlife management through a conservation behavior approach
We surveyed ecologists, conservationists, and ecotourism professionals to investigate consequences of ecotourism on animal behavior. We highlight four main behavioral themes and solutions for engendering more sustainable ecotourism that mitigates behavioral impacts.
Rachel Y. Chock +22 more
wiley +1 more source
A predação de primatas é um processo raro de ser observado na natureza e tem grande influência na estruturação de comunidades e na ecologia comportamental das espécies.
Analice Maria Calaça +2 more
doaj +3 more sources
A sustentabilidade da atividade turística em unidades de conservação (UCs) depende de uma gestão que busque um balanço positivo entre os impactos negativos e a proteção da biodiversidade.
Ana Elisa de Faria Bacellar +6 more
doaj +1 more source
Burnings and deforestation are severe disturbances to plants and may represent a stressful situation for plant growth, and they can also affect plant-pollinator interactions and the reproductive success of plants. In this study, we verified the variation
Vanessa Stefani +4 more
doaj +1 more source
Phenotypic divergence plays an important role in establishment of the reproductive division of labor among castes in social insects; however, little is known about this subject in independent-founding polistine wasps.
Thiago Santos Montagna +1 more
doaj +1 more source
Line transect aerial surveys are widely used for estimating abundance of biological populations, including threatened species. However, estimates obtained with data collected from aircraft are often underestimated because of visibility bias and bias in ...
Federico Sucunza +22 more
doaj +1 more source
Spatiotemporal group definition of franciscana dolphins from passive acoustic data [PDF]
We applied passive acoustic monitoring and Hierarchical Density-Based Spatial Clustering of Applications with Noise clustering to define spatiotemporally cohesive groupings of franciscana dolphin (Pontoporia blainvillei) echolocation click trains.
João Pedro M. Mura +3 more
doaj +1 more source
CARROCEIROS EM NARRATIVAS, SABERES E MODOS DE VIDA
Neste trabalho de pesquisa de natureza qualitativa, apresentamos um levantamento bibliográfico sobre as enunciações da comunidade carroceira, presentes nos artigos das plataformas CAPES e SciELO.
ANGELICA COSENZA RODRIGUES +3 more
doaj +1 more source

