Results 41 to 50 of about 1,454,960 (384)

Detecting narwhal foraging behaviour from accelerometer and depth data using mixed-effects logistic regression

Animal Biotelemetry, 2023
Background Due to their Arctic habitat and elusive nature, little is known about the narwhal (Monodon monoceros) and its foraging behaviour. Understanding its ability to catch prey is essential for understanding its ecological role, but also to assess ...
Frederik H. Jensen, Outi M. Tervo, Mads Peter Heide-Jørgensen, Susanne Ditlevsen   +3 more
doaj   +1 more source

Overview of Current Research on Wolves in Russia

Frontiers in Ecology and Evolution, 2022
This paper provides an overview of wolf research in Russia at the beginning of the 21st century. Wolf research covered various directions, including population density estimation, management methods and minimization of human-wildlife conflicts, general ...
Andrey D. Poyarkov, Miroslav P. Korablev, Eugenia Bragina, Jose Antonio Hernandez-Blanco   +3 more
doaj   +1 more source

Shipping Through Sea Ice: Impacts on Marine Habitats and Best Practices [PDF]

, 2017
As the result of Arctic climate change and an increase in shipping season length, there is a growing interest in Arctic shipping operations. Sea ice serves as an important habitat for marine mammals, therefore, shipping through sea ice could lead to ...

core  

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

FEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer, Matheus Felipe Santos, Maurício Mazzine Filho, Gabriela Oliveira Castro, Agustín Hernández, Manoel Aparecido Peres, Alejandro Miguel Katzin, Marcell Crispim   +7 more
wiley   +1 more source

The Effects of Ship Noise on Marine Mammals—A Review

Frontiers in Marine Science, 2019
The number of marine watercraft is on the rise—from private boats in coastal areas to commercial ships crossing oceans. A concomitant increase in underwater noise has been reported in several regions around the globe. Given the important role sound plays
C. Erbe, S. Marley, Renée P. Schoeman, Joshua N. Smith, Leah E. Trigg, C. Embling   +5 more
semanticscholar   +1 more source

Building Babies - Chapter 16 [PDF]

, 2012
In contrast to birds, male mammals rarely help to raise the offspring. Of all mammals, only among rodents, carnivores, and primates, males are sometimes intensively engaged in providing infant care (Kleiman and Malcolm 1981).
A Fuentes, A Goldizen, A Gozalo, A Morcillo, A Paul, A Savage, AC Keddy Hector, AF Dixson, AF Dixson, AI Houston, AI Houston, AI Houston, AJ Bateman, AK Birnie, AM Hurtado, AW Goldizen, AW Goldizen, AW Goldizen, B Jantschke, BB Smuts, BC Sheldon, BC Trainor, BC Trainor, BS Hewlett, BS Hewlett, C Ross, C Schradin, C Schradin, C Welker, CK Wolovich, CK Wolovich, CK Wolovich, CM Anderson, CM Drea, CM Nievergelt, CR Pryce, CT Snowdon, DC Geary, DC Geary, DG Kleiman, DJ Gubernick, DK Brockmann, DM Fragaszy, DS Sherry, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, E Fernandez-Duque, EC Price, EC Price, EC Price, EC Price, ED Starin, ED Starin, ER Patel, EW Heymann, F Marlowe, F Marlowe, FB Bercovitch, GA Parker, GG Achenbach, H Kokko, HG Erkert, HS Morland, J Allman, J Itani, J Mitani, J Moreno, JA Stallcup, JC Buchan, JC Mitani, JC Wingfield, JE Fite, JK Martin, K Hirschenhauser, KA Hoffman, KAI Nekaris, KG Anderson, KL Bales, KL Bales, KL Kramer, KL Wuensch, KM Kostan, LM Porter, LM Porter, LT Gettler, LT Gettler, M Huck, M Huck, M Huck, M Huck, M Rotundo, MA Norconk, ME Yamamoto, MF Small, MJ Wade, MJ Wade, MJE Charpentier, ML Bastian, ML Rafacz, N Nicolson, NG Solomon, P Löttker, PA Garber, PA Garber, PB Gray, PC Wright, PC Wright, PC Wright, PE Komers, PL Whitten, PM Kappeler, PM Kappeler, R Dawkins, R Härdling, R Palombit, RA Fisher, RIM Dunbar, RJ Hoage, RL Trivers, S Gursky, S Lappan, S Maynard Smith, S Perry, S Sánchez, S Tardif, SA Kingma, SB Hrdy, SD Tardif, SN Austad, SP Mendoza, SR Tecot, TE Ziegler, TE Ziegler, TE Ziegler, TE Ziegler, TG O’Brien, TH Clutton-Brock, TR Harris, U Reichard, W Goymann, W Leutenegger, W Wickler, WC McGrew, ZF Xiang   +150 more
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Drivers of spring migration phenology in Rocky Mountain elk

Scientific Reports
By migrating, ungulates take advantage of cyclical fluctuations in resources, which allows them to persist at greater population numbers than they would in the absence of these seasonal movements.
Storm Crews, Nathaniel D. Rayl, Mathew W. Alldredge, Eric J. Bergman, Charles R. Anderson, Guillaume Bastille-Rousseau   +5 more
doaj   +1 more source

Silent predators: Revealing the parasites of Himalayan musk deer (Moschus leucogaster) in Manaslu Conservation Area, Nepal

International Journal for Parasitology: Parasites and Wildlife
Parasites pose a significant threat to wildlife, yet their impact remains largely understudied, with limited research conducted on the parasites of wild animals.
Bishnu Achhami, Shila Gurung, Sujan Deshar, Sapana Khaiju, Lekha Kumari Thapa, Sabita Gurung   +5 more
doaj   +1 more source

On the Mammals of Gilgit.

Proceedings of the Zoological Society of London, 1881
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources