Diversity Of Bats
Mostrando 1-12 de 45 artigos, teses e dissertações.
-
1. Pollination biology of the endangered columnar cactus Cipocereus crassisepalus: a case of close relationship between plant and pollinator
ABSTRACT The family Cactaceae possesses considerable floral diversity and is exclusively zoophilic. Cipocereus crassisepalus is an endangered species of columnar cactus, whose floral characteristics fit the chiropterophily syndrome. This study aimed to assess the correspondence between floral traits and pollinators and whether the pollination system of C. cr
Acta Bot. Bras.. Publicado em: 2020-03
-
2. Infracommunities of bat flies (Diptera: Streblidae and Nycteribiidae) of bats (Mammalia: Chiroptera) in three conservation units in the State of Amapá, Brazil
Resumo: Dípteros pertencentes as famílias Nycteribiidae e Streblidae são ectoparasitos hematófagos, sendo exclusivamente de morcegos. O estado do Amapá localiza-se na região Norte do Brasil e representa um dos estados com as menores taxas de desmatamento do país, com aproximadamente 80% do território preservado. Dentro do Estado, existem as unidades
Biota Neotrop.. Publicado em: 29/07/2019
-
3. Seasonal influence on testicular morphophysiological parameters of bat Carollia perspicillata in fragments of the Atlantic Forest, northeastern Brazil
RESUMO: Os morcegos pertencem a ordem Chiroptera, família Phyllostomidae, e apresentam ampla diversidade de estratégias reprodutivas. Entretanto, as informações relacionadas à biologia reprodutiva dos machos são escassas, principalmente no Nordeste do Brasil. Dessa forma, o trabalho avaliou a histomorfometria sazonal testicular de Carollia perspicillat
Pesq. Vet. Bras.. Publicado em: 18/07/2019
-
4. The phyllostomid bat (Mammalia, Chiroptera) assemblage in a fragmented landscape in Midwestern Brazil
RESUMO Os morcegos são a segunda maior ordem de mamíferos, com diversos hábitos alimentares e grande importância ecológica. A antropização possui diversos efeitos nas comunidades animais e o Cerrado Brasileiro, uma savana neotropical, tem sido severamente afetada pela atividade humana. O objetivo deste estudo foi avaliar a distribuição da assembleia
Iheringia, Sér. Zool.. Publicado em: 23/05/2019
-
5. An overview on pollination of the Neotropical Poales
Abstract Current phylogenetic hypotheses support that ancestral Poales were animal-pollinated and that subsequent shifts to wind pollination have occurred. Ten of the 16 Poales families are widely distributed in the Neotropics, however a comprehensive understanding of their pollination systems' diversity is still lacking. Here we surveyed studies on pollinat
Rodriguésia. Publicado em: 2015-06
-
6. Composition of bat assemblages (Mammalia: Chiroptera) in tropical riparian forests
Various studies have focused on the richness and abundance of bats in tropical forests and how the composition of these forests affects bat assemblages, but there are few studies on the relationship of bats with riparian forests. The aim of this study was to ascertain the differences among bat assemblages of three riparian forest areas of the Tinguá region,
Zoologia (Curitiba). Publicado em: 2014-08
-
7. Vertical structure of an assemblage of bats (Mammalia: Chiroptera) in a fragment of Atlantic Forest in Southern Brazil
Few studies have focused the vertical structure of bat assemblages, and how it influences community composition. The goal of this study was to analyze the vertical structure of an assemblage of bats in a forest fragment in southern Brazil. Bats were sampled using mist-nets placed at three heights (understory, below-canopy, and canopy). Forest strata were com
Zoologia (Curitiba). Publicado em: 2013-10
-
8. Desmodus rotundus and Artibeus spp. bats might present distinct rabies virus lineages
In Brazil, bats have been assigned an increasing importance in public health as they are important rabies reservoirs. Phylogenetic studies have shown that rabies virus (RABV) strains from frugivorous bats Artibeus spp. are closely associated to those from the vampire bat Desmodus rotundus, but little is known about the molecular diversity of RABV in Artibeus
Braz J Infect Dis. Publicado em: 2012-12
-
9. Behavioral evidence for cone-based ultraviolet vision in divergent bat species and implications for its evolution
We investigated the reactions of four bat species from four different lineages to UV light: Hipposideros armiger (Hodgson, 1835) and Scotophilus kuhlii Leach, 1821, which use constant frequency (CF) or frequency modulation (FM) echolocation, respectively; and Rousettus leschenaultii (Desmarest, 1820) and Cynopterus sphinx (Vahl, 1797), cave and tree-roosting
Zoologia (Curitiba). Publicado em: 2012-04
-
10. Diversidade morfológica, biológica e genética, e relações filogenéticas de tripanossomas de morcegos do Brasil e Moçambique (África). / Morphological, biological and genetic diversity, and phylogenetic relationships of bat trypanosomes from Brazil and Mozambique (Africa).
Embora os morcegos sejam hospedeiros de tripanossomas de vários subgêneros, o conhecimento sobre a diversidade genética, variedade de hospedeiros, vetores, ciclos de vida, distribuição geográfica e relações filogenéticas desses tripanossomas é muito limitado. Neste estudo, caracterizamos tripanossomas de morcegos do Brasil e de Moçambique (África
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/07/2011
-
11. Filling data gaps on the diversity and distribution of Amazonian bats (Chiroptera): the case of Amapá, easternmost Brazil
Brazil is the second most bat species-rich country in the world, but the information on its species diversity, occurrence and distribution is still heterogeneous and fragmented. None of the Brazilian biomes are well surveyed for bats, but this situation is more critical in Amazonia, an area covering nearly 2/3 of the country. Here we provide updated informat
Zoologia (Curitiba). Publicado em: 2011-04
-
12. Comunidade de morcegos em paisagem natural e alterada no Pantanal da Nhecolândia.
Na tentativa de compreender os possíveis efeitos da substituição da vegetação nativa por pastagens exóticas no Pantanal, comparamos a riqueza de espécies e a composição da comunidade de espécies morcegos de uma área pastagem cultivada e de uma área com paisagem relativamente preservada (Fazenda Nhumirim). The attempt to understand the possible ef
SIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL. Publicado em: 2011