Results 91 to 100 of about 12,249 (257)

The Greatest Show (Birds) on Earth: Public Presentations and Their Welfare Impacts on Zoo‐Housed Birds

open access: yesZoo Biology, EarlyView.
Birds involved in bird shows were compared against non‐show birds regarding show paticipation, behaviour, body score condiiton, and feather condition. Additionally, comparisons between on and off show days as well as before and after the show were made to investigate differences in behaviour and condition. Show birds demonstrated a closer to ideal body
Bridget Cooper‐Rogers   +4 more
wiley   +1 more source

Sources of Eustress in Captivity

open access: yesZoo Biology, EarlyView.
Zoo environments foster enhanced animal welfare, integrated conservation, and improved population sustainability through the provision of eustressful factors (e.g., enrichment, social choice, positive human‐animal relationships), thus promoting cognitive challenge, improved resilience, and positive life experiences.
Paul Rose
wiley   +1 more source

How elephants beat cancer

open access: yeseLife, 2016
Elephants have significantly reduced their risk of cancer by duplicating an important gene called TP53.
Stephen J Gaughran   +2 more
doaj   +1 more source

The Courtship of African Elephants [PDF]

open access: yesOryx, 1955
The Luangwa Valley Game Reserve, in the northern, eastern and southern provinces of Northern Rhodesia, covers approximately 5,000 square miles. It is in two separate sections, divided by a comparatively narrow corridor which is inhabited by an African community.
openaire   +1 more source

Integrating large mammalian herbivores into Dynamic Global Vegetation Models: Status and next steps

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Zoogeochemistry, the study of how animals influence elemental cycling within ecosystems, bridges the fields of zoology, ecology and biogeochemistry. Yet, most terrestrial ecosystem models, especially Dynamic Global Vegetation Models (DGVMs), remain largely plant‐centric
Yue Cheng   +10 more
wiley   +1 more source

Belowground effects of ground‐dwelling large herbivores in forest ecosystems

open access: yesJournal of Animal Ecology, EarlyView.
This study reviews how ground‐dwelling large herbivores affect forest soil and litter globally. Effects are context‐dependent, vary among species and forest types, and remain poorly studied in tropical forests, highlighting critical gaps in understanding nutrient cycling and ecosystem functioning.
Letícia Gonçalves Ribeiro   +4 more
wiley   +1 more source

Evaluation of Demographics and Social Life Events of Asian (Elephas maximus) and African Elephants (Loxodonta africana) in North American Zoos.

open access: yesPLoS ONE, 2016
This study quantified social life events hypothesized to affect the welfare of zoo African and Asian elephants, focusing on animals that were part of a large multi-disciplinary, multi-institutional elephant welfare study in North America.
Natalia A Prado-Oviedo   +6 more
doaj   +1 more source

Contrasting properties of predation and scavenging networks governed by megaherbivores in an African savannah

open access: yesJournal of Animal Ecology, EarlyView.
For the first time, predation and scavenging networks are directly compared within a single ecosystem. Using an 8‐year dataset of African mammals, including megaherbivores, this study reveals distinct structural rules and body mass constraints, providing a scalable framework for studying consumer–resource dynamics and ecosystem function.
Solange Alexandra Batista‐Nunes   +5 more
wiley   +1 more source

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