Results 31 to 40 of about 2,422 (212)

Host morphophysiological conditions and environment abiotic factors correlate with bat flies (Streblidae) prevalence and intensity in Artibeus Leach, 1821 (Phyllostomidae)

open access: yesCiência Rural, 2016
: The aim of this study was to correlate Streblidae parasitism rates with temperature and humidity as well as sex, age and reproductive condition of Artibeus bats.
Priscilla Maria Peixoto Patrício   +3 more
doaj   +1 more source

Visitas noturnas no Cerrado

open access: yesEm Extensão
As características peculiares dos morcegos contribuíram para o estigma social construído em relação a eles. Apesar de pesquisas sobre o papel deles nos ecossistemas, o acesso aos estudos permanece limitado, de forma que os preconceitos continuam a ser ...
Denilson Barbosa de Araújo   +3 more
doaj   +1 more source

Eram os Pterossauros, Morcegos?

open access: yes, 2020
Os pterossauros foram répteis que viveram na Terra durante o período do Mesozoico, de 250 a 65 milhões de anos atrás, sendo pioneiros dentro do grupo de vertebrados que desenvolveram um verdadeiro vôo, por isso dominaram os céus do horizonte longínquo, e assemelharam-se à um animal “híbridos entre aves e morcegos”, além de apresentarem características ...
Stefano, W., Braga, C.S., Pigato, L.M.M.
openaire   +3 more sources

Competitor Richness Outweighs Climate and Land Cover in Explaining Abundance Variation of a Neotropical Fruit Bat

open access: yesAustral Ecology, Volume 51, Issue 1, January 2026.
ABSTRACT Understanding which processes regulate spatial variation in species abundance across their ranges is key in ecology. Species abundances may be affected by several factors, such as climate, elevation, land cover, species interactions and habitat protection status. However, few studies have focused on these effects synergistically across species
Marcelo de Moraes Weber, Artur Malecha
wiley   +1 more source

A New Method of Fruit Marking for Studies on Chiropterochory

open access: yesBiotropica, Volume 58, Issue 1, January 2026.
We used edible glitter to mark 15,526 fruits of three chiropterochorous plants at 700, 1000, 2000, and 3200 m from a bat roost in Brazil's caatinga. Glitter from all distances was detected at the roost, allowing the identification of specific feeding areas accessed, providing a new approach for zoochory studies.
Juliana Pereira Bezerra, Enrico Bernard
wiley   +1 more source

Aspectos do comportamento alimentar dos morcegos hematófago, Desmodus rotundus

open access: yes, 1978
O comportamento alimentar do morcego hematófago, Desmodus rotundus, junto ao gado bovino e equino, foi observado em condições naturais, na região de Campinas, São Paulo. Grande parte dos resultados concorda com as informações disponíveis sobre os hábitos
Sazima, Ivan, Ivan Sazima
core   +1 more source

Ecological function over evolutionary legacy: The limited role of shared evolutionary history in shaping modern frugivory interactions

open access: yesFunctional Ecology, Volume 39, Issue 12, Page 3688-3703, December 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Frugivory, encompassing interactions between vertebrates and plants that range from mutualistic to antagonistic, drives seed dispersal and underpins the structure and resilience of tropical ecosystems.
Lisieux Fuzessy   +2 more
wiley   +1 more source

Leptospira in Brazilian Bats (Mammalia: Chiroptera): A Systematic Review

open access: yesVeterinary Medicine and Science, Volume 11, Issue 6, November 2025.
We performed a systematic review on bats and Leptospira in Brazil. 8 studies were conducted between 1976 and 2024, with 66 bat taxa found positive, 1 Leptospira species and four serovars identified. Graphical abstract made with Biorender. ABSTRACT Bats are a megadiverse clade with plural ecological functions, including their role as bacterial, viral ...
Carolina dos Santos Braga   +1 more
wiley   +1 more source

Brazilian Biomes as Promising Resources of Rhodotorula Yeasts for the Biotechnological Production of Carotenoids

open access: yesChemistry &Biodiversity, Volume 22, Issue 10, October 2025.
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas   +1 more
wiley   +1 more source

Bat Distribution and Habitat Protection Degree Along an Elevational Gradient in the Brazilian Atlantic Forest

open access: yesJournal of Biogeography, Volume 52, Issue 10, October 2025.
ABSTRACT Aim We aim to identify areas with greater favourability for bat occurrence in the Serra da Mantiqueira, southeastern Brazil, analyse gaps in bat distribution and evaluate the level of protection of areas with the greatest bat diversity. Location Serra da Mantiqueira, Atlantic Forest, Brazil. Taxon Bats.
William D. Carvalho   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy