Results 91 to 100 of about 7,648 (291)

Unraveling molecular mechanisms of immunity and cancer-resistance using the genomes of the Neotropical bats Artibeus jamaicensis and Pteronotus mesoamericanus

open access: yesbioRxiv, 2020
Bats are exceptional among mammals for harbouring diverse pathogens and for their robust immune systems. In addition, bats are unusually long-lived and show low rates of cancer.
Armin Scheben   +9 more
semanticscholar   +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

Padrão reprodutivo, dieta e parasitologia de Artibeus lituratus (Olfers, 1818) (Mammalia, Chiroptera) em parques urbanos do município do Rio de Janeiro (Rio de Janeiro, Brasil)

open access: yes, 2020
This work reports data about the reproductive dynamics, dietary pattern and associations with parasites of Artibeus lituratus specimens captured from 2009 to 2018 in three urban natural parks in the municipality of Rio de Janeiro.
P. G. Guedes   +5 more
semanticscholar   +1 more source

First Evidence of Fallen Fruit Feeding by Bats Revealed by Camera Traps in a Tropical Dry Forest

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
Ground foraging among volant frugivores is an underappreciated aspect of behavioral flexibility. Here we report the first evidence of fruit bats feeding on fallen fruit, captured by camera traps in a Costa Rican tropical dry forest. These observations provide insight into the flexibility and mechanisms of coexistence among frugivores.
Allegra N. DePasquale   +5 more
wiley   +1 more source

O uso do habitat por morcegos em sistemas naturais e agroflorestais na savana brasileira [PDF]

open access: yes, 2011
Tese de mestrado. Biologia (Ecologia e Gestão Ambiental). Universidade de Lisboa, Faculdade de Ciências, 2011O processo de conversão de sistemas naturais em áreas para pastagens, agricultura e silvicultura no Brasil tem sido cada vez mais acelerado e são
Meyer, Christoph   +2 more
core  

Replication and shedding of MERS-CoV in Jamaican fruit bats (Artibeus jamaicensis)

open access: yesScientific Reports, 2016
The emergence of Middle East respiratory syndrome coronavirus (MERS-CoV) highlights the zoonotic potential of Betacoronaviruses. Investigations into the origin of MERS-CoV have focused on two potential reservoirs: bats and camels.
V. Munster   +12 more
semanticscholar   +1 more source

Diverse hosts, diverse immune systems: Evolutionary variation in bat immunology

open access: yesAnnals of the New York Academy of Sciences, Volume 1550, Issue 1, Page 151-172, August 2025.
Bats are recognized to have distinct immune systems from other vertebrates that may allow them to host virulent pathogens without showing disease. However, these flying mammals are also incredibly diverse, such that bats should not be expected to be immunologically homogenous.
Daniel J. Becker   +11 more
wiley   +1 more source

Streblidae (Diptera, Hippoboscoidea) em morcegos (Chiroptera, Phyllostomidae) no nordeste do Rio Grande do Sul, Brasil Sreblidae (Diptera, Hippoboscoidea) on bats (Chiroptera, Phyllostomidae) in the Northeast of Rio Grande do Sul, Brazil

open access: yesIheringia: Série Zoologia, 2001
A survey of the Streblidae batflies on the phyllostomid bats was conducted in the northeastern Rio Grande do Sul State, Brazil, during 1997. Hundred thirty three streblids were collected on 44 parasited hosts.
Gustavo Graciolli, Ana Maria Rui
doaj   +1 more source

The genus Aspidoptera (Diptera: Streblidae) in Argentina [PDF]

open access: yes, 2014
Se cita a Aspidoptera falcata Wenzel por primera vez de la Argentina, mediante ejemplares procedentes de las provincias de Jujuy, Misiones, Salta y Tucumán, recolectados en simpatría con A.
Autino, Analía G.   +2 more
core  

Morphological and Histological Variations of the Reproductive Organs During the Annual Cycle in a Neotropical Bat: Peters' Ghost‐Faced Bat Mormoops megalophylla (Chiroptera: Mormoopidae)

open access: yesJournal of Morphology, Volume 286, Issue 7, July 2025.
Mormoops megalophylla exhibits a seasonal monoestrous reproductive pattern. Spermatogenesis and folliculogenesis occurs from October to December, mating takes place in November–December, gestation lasts from December to May, and lactation extends from June to September.
Gihovani Ademir Samano‐Barbosa   +8 more
wiley   +1 more source

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