Results 211 to 220 of about 49,472 (295)

Urbanization of seed dispersal networks

open access: yesConservation Biology, EarlyView.
Abstract Rapid urban expansion is affecting the composition of wild communities and creating novel ecosystems worldwide. Seed dispersal is key for ecosystem persistence, particularly in fragmented landscapes. However, generalizations regarding the impacts of urbanization are still difficult due to the lack of studies encompassing the urban matrix.
Sara Beatriz Mendes   +6 more
wiley   +1 more source

The Free‐Range Rock Cavy (Kerodon rupestris) Communicates the Urgency of a Threat Using Different Alarm Calls

open access: yesEthology, EarlyView.
Rock cavy alarm calls are finely modulated by threat proximity. ABSTRACT This study examines whether rock cavies (Kerodon rupestris), which are social rodents, modulate their alarm calls in response to various threat contexts. Conducted across four sample areas within two study sites in the Brazilian Caatinga region, alarm calls were collected using ...
Wesley N. Almeida   +3 more
wiley   +1 more source

No evidence of Alzheimer's disease pathology in mice infected with Toxocara canis. [PDF]

open access: yesParasite
Vosála O   +6 more
europepmc   +1 more source

Wolf‐Dog Hybrids Are More Fearful but as Social and Playful as Dogs

open access: yesEthology, EarlyView.
In order to understand how behavior changed during dog domestication, we used wolf‐dog hybrids as a proxy for wolves and compared their behavior in several test situations with that of the dog breeds they were mixed with. Wolf‐dog hybrids were similar to the dogs in sociability, playfulness, and aggression, but showed significantly more long‐lasting ...
Angelica Tagliarini, Hans Temrin
wiley   +1 more source

Ehrlichia, Hepatozoon, and Babesia Coinfection Patterns Among Owned Dogs in Central Thailand. [PDF]

open access: yesJ Vet Intern Med
Osathanon R   +4 more
europepmc   +1 more source

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