Results 191 to 200 of about 1,133,452 (307)

Wild Pigs (Sus scrofa) Stand Their Ground: Investigating Flight Response, or Lack Thereof, to Perceived Predation Risk 野猪坚守原地:探究其面对感知捕食风险时的逃逸反应 (或无逃逸行为)

Wildlife Letters, EarlyView.
We used automated behavioral response systems (ABRs) to assess invasive wild pig (Sus scrofa) behavioral response to four auditory playbacks: humans, coyote vocalizations (Canis latrans), pigs in distress, and barred owl (Strix varia) calls. Wild pigs had a significant flight response to human playbacks, but 68% of pigs did not flee.
Justine L. Smith, L. Mike Conner, Michael T. Mengak   +2 more
wiley   +1 more source

Chocolate Bushbabies: Cocoa Agroforests as Habitat for Galagos (Galagidae) in the Ashanti Region, Ghana. [PDF]

Ecol Evol
Hending D, Anokye J, Limweta L, Yombu MAR, Quainoo-Mensah F, Gorleku D, Butynski TM, de Jong YA, Svensson MS, Reid P, Rocha R, Dawoe E, Thompson W.   +12 more
europepmc   +1 more source

Developing a low‐cost drone‐based method for deploying and retrieving autonomous recording units in inaccessible areas

Wildlife Society Bulletin, EarlyView.
Autonomous recording units (ARUs) are increasingly used for passive acoustic monitoring, but deploying them in remote or inaccessible locations remains challenging. We developed and field‐tested a lightweight, low‐cost floating platform for drone‐assisted deployment and retrieval of ARUs in wetland interiors.
Akshit R. Suthar, Jared A. Elmore, Erin K. Buchholtz, Travis H. Folk, Beau A. Bauer, Aaron R. Pierce, James T. Anderson   +6 more
wiley   +1 more source

Growth Inhibition and Allelopathy Enhancement of <i>Alternanthera philoxeroides</i> Under Long-Term Exposure to Different Sound Intensities. [PDF]

Plants (Basel)
Wu AP, Xiao YH, Duan WQ, Qiao L, Xiang GB, Fu H, Yuan GX, Li YZ, Wang YH, Balah MA, Yuan JR, Shao CL.   +11 more
europepmc   +1 more source

The singing phenology of Bachman's sparrow: implications for monitoring programs

Wildlife Society Bulletin, EarlyView.
We used automated recording units, weather data, and multiple logistic regression with generalized estimating equations to determine the annual singing period and influences on singing behavior of Bachman's sparrow in Texas, USA, surveying daily for 2 years.
Liam G. Wolff, Daniel Saenz, Clifford E. Shackelford, I‐Kuai Hung, Brian Oswald, Christopher M. Schalk   +5 more
wiley   +1 more source

The Vocal Repertoire of Gray-Cheeked Mangabeys (Lophocebus albigena) in the Bugoma Forest Reserve, Uganda. [PDF]

Am J Primatol
Spelat A, Yolam A, Gruber T, Hobaiter C, Badihi G.   +4 more
europepmc   +1 more source

Ecological acoustics: Love buzz [PDF]

Nature, 2009
openaire   +1 more source

Modernizing environmental data management for ecological research, management, and conservation at regional scales

Wildlife Society Bulletin, EarlyView.
We developed a web GIS system that delivers geospatial data for Wyoming and the Greater Yellowstone Ecosystem (GYE) using cloud‐optimized formats and open‐source tools to support regional ecological research and management. Using pronghorn as an example, we combined observed locations with environmental covariates from our geospatial library to map ...
Jessie S. Shapiro, Jason D. Carlisle, Shannon E. Albeke, Gabriel M. Barrile, Benjamin S. Robb, Jerod A. Merkle   +5 more
wiley   +1 more source

Differential weighting of lion vocalizations and oxpecker alarm calls in giraffes. [PDF]

Behav Ecol
Baotic A.
europepmc   +1 more source

Testicular Echobiometry and Sperm Characterization in Oncilla (Leopardus tigrinus) From the Caatinga Biome

Zoo Biology, EarlyView.
We describe testicular echobiometry and sperm characterization in oncilla (Leopardus tigrinus) from the Caatinga biome, Ceará, Brazil. ABSTRACT Among neotropical small felids, the Leopardus tigrinus is classified as vulnerable by the International Union for Conservation of Nature, but studies on reproductive morphology and physiology are scarce for ...
Yuri Gonçalves Matos, Herlon Victor Rodrigues Silva, Bruna Farias Brito, Patrícia Vasconcelos Alves, Romário Parente dos Santos, Andreia Maria da Silva, Alexsandra Fernandes Pereira, Wojciech Janusz Niżański, Alexandre Rodrigues Silva   +8 more
wiley   +1 more source