Results 191 to 200 of about 6,913,248 (255)

The Vocal Repertoire of Gray‐Cheeked Mangabeys (Lophocebus albigena) in the Bugoma Forest Reserve, Uganda

open access: yesAmerican Journal of Primatology, Volume 88, Issue 9, September 2026.
We describe four acoustically and contextually distinct call types in the vocal repertoire of a previously unstudied population of gray‐cheeked mangabeys. These findings provide novel data on an understudied species, expanding our understanding of primate communicative diversity and paving the way for future comparative studies.
Alexia Spelat   +4 more
wiley   +1 more source

Artificial Neural Network Driven Computational Modeling of Naegleria fowleri Epidemics Using Variational Optimization

open access: yesAdvanced Physics Research, Volume 5, Issue 9, September 2026.
ABSTRACT This study presents a mathematical framework to analyze the transmission dynamics of an amoeba‐induced central nervous system infection. The population is divided into compartments including susceptible, exposed, infected, quarantined, hospitalized, recovered, protected, and deceased.
Wakeel Ahmed   +3 more
wiley   +1 more source

Confidence Thresholds: Towards an Automated Workflow for Unmarked Wildlife Population Modelling With Camera Trap Data

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
Our study explores the application of confidence level thresholds to automated wildlife detections from camera trap data to generate detection histories that could circumvent the need for costly manual review. Our approach employs a study‐specific deep learning ensemble, which is an under‐utilised approach in ecology. Our scripted workflow connects the
Megan Anschau   +3 more
wiley   +1 more source

A Comparison of Juvenile and Adult Sunflower Sea Star Transcriptomic Responses to Challenge With Sea Star Wasting Disease Tissue Homogenates

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
Sunflower sea stars have been hard hit by sea star wasting disease (SSWD), losing over 5 billion individuals along their natural range from Alaska and Southern California. This work uses transcriptomics to investigate the immune response of adult and juvenile sunflower sea stars exposed to SSWD.
Grace Crandall   +7 more
wiley   +1 more source

A decade under lens: Characterizing wildlife mortality from disease and infection in Chitwan National Park, Nepal

open access: yesEcosphere, Volume 17, Issue 9, September 2026.
Abstract Mortality and health issues are becoming an emerging issue in the conservation and management of wildlife populations. Understanding the causes of mortality is necessary for proper management of wildlife and habitats. To address this, a mixed approach was employed: we conducted a longitudinal analysis of a decade (2010–2019) of observed ...
Prabin Poudel   +7 more
wiley   +1 more source

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