Results 31 to 40 of about 290,637 (304)

Evidence of Influenza A Virus Infection in Cynomolgus Macaques, Thailand

open access: yesVeterinary Sciences, 2022
Little is known about the ecology of influenza A virus (IAV) in nonhuman primates (NHPs). We conducted active surveillance of IAV among 672 cynomolgus macaques (Macaca fascicularis) living in 27 free-ranging colonies in Thailand between March and ...
Weena Paungpin   +8 more
doaj   +1 more source

Performance Evaluation of Neural Networks for Animal Behaviors Classification: Horse Gaits Case Study [PDF]

open access: yes, 2016
The study and monitoring of wildlife has always been a subject of great interest. Studying the behavior of wildlife animals is a very complex task due to the difficulties to track them and classify their behaviors through the collected sensory ...
Cerezuela Escudero, Elena   +6 more
core   +1 more source

Using host species traits to understand the consequences of resource provisioning for host–parasite interactions [PDF]

open access: yes, 2017
1.Supplemental food provided to wildlife by human activities can be more abundant and predictable than natural resources, and subsequent changes to wildlife ecology can have profound impacts on host–parasite interactions.
Altizer, Sonia   +2 more
core   +2 more sources

Evaluation of spot patterns and carapace abnormalities of an Endangered freshwater turtle, Clemmys guttata, as a potential tool for population assignment

open access: yesEndangered Species Research, 2021
Many of the world’s contemporary species of turtle are extinct or threatened with extinction due to habitat loss, increases in anthropogenic sources of mortality, and poaching (illegal collection).
LJ Brown, CM Davy
doaj   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Assessment of fluvial stressor dynamics and riverine habitat resilience to environmental flow in the middle Ganga River

open access: yesDiscover Applied Sciences
Changes in fluvial characteristics, water flow regimes, and anthropogenic pressure have severely impacted the middle Ganga River, leading to resource scarcity for aquatic biodiversity.
Sk Zeeshan Ali   +4 more
doaj   +1 more source

SARS-CoV-2 Surveillance in Peri-Domestic and Wildlife Species in Ontario, Canada

open access: yesInternational Journal of Infectious Diseases, 2022
Purpose: The rapid emergence and spread of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has sparked concerns of spillover to naïve wildlife populations and it is unclear if wildlife could ultimately serve as a reservoir for the virus ...
J. Kotwa   +9 more
doaj   +1 more source

Secreted Nonstructural Protein 3 is a Pathogenic Determinant of Orbivirus

open access: yesAdvanced Science, EarlyView.
This study uncovers a conserved PIP2‐dependent secretory pathway of orbivirus NS3 that induces vascular leakage. Pharmacological disruption of PIP2‐NS3 interaction significantly reduces viral pathogenicity and provides protective efficacy in murine models, establishing PIP2‐mediated NS3 secretion as both a key virulence determinant and a promising ...
Junyong Guan   +11 more
wiley   +1 more source

Prioritization of Chambal river sub-basins based on hydrology and land use land cover change for effective water resource management

open access: yesDiscover Applied Sciences
With the rapidly declining water resources, global attention converges on securing water access, underscored by international conventions such as the Ramsar Convention on Wetlands.
Ashish Mani   +3 more
doaj   +1 more source

Optimizing Riparian Habitat Conservation: A Spatial Approach Using Aerial and Space Technologies

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Riparian habitats are the most crucial yet the most fragile ecosystems, focal to safeguarding both the aquatic and terrestrial regions. Technology such as remote sensing, now powered by cloud-based server-side processing of high-resolution satellite ...
Ravindra Nath Tripathi   +4 more
doaj   +1 more source

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