Results 101 to 110 of about 5,120 (227)

Application of molecular markers for geographical allocation of Beluga Sturgeon (Huso huso)

openHuso huso, comunemente noto come storione Beluga, è una specie anadroma appartenente alla famiglia degli Acipenseridi, la cui distribuzione comprende il Mar Caspio, il Mar Nero, il Mar d'Azov e i principali fiumi che vi affluiscono.
CABBIA, GIADA
core  

Membership inference attack for beluga whales discrimination

Ecological Informatics
15 ...
Voncarlos M. Araújo, Sébastien Gambs, Robert Michaud, Hadrien Lautraite, Léo Schneider, Clément Chion   +5 more
openaire   +2 more sources

Thirty years of herd focal follows reveal the functions of important habitats identified for the endangered St. Lawrence Estuary beluga

Endangered Species Research
Identifying habitat functions is crucial for understanding how endangered populations such as the St. Lawrence Estuary (SLE) beluga Delphinapterus leucas use their environment, and for guiding effective conservation measures. Often, the only way to infer
E Barreau, V Lesage, R Michaud, JF Senecal, C Chion, A Dupuch   +5 more
doaj   +1 more source

Do belugas send sound cues? -Experimental verification of blindfolded imitation among beluga-

International Journal of Comparative Psychology
Dolphins are able to successfully coordinate their behavior using audio signals. Therefore, the current study tested whether or not belugas can use sound to exchange information in a cooperative task and verified the mechanisms of the transmission of information during trials. The subjects are two male belugas, Nack and Duke. Nack was trained to rotate
Maeda, Yoshiaki, Otomo, Yukimi, Katsumata, Hiroshi, Arai, Kazutoshi, Murayama, Tsukasa   +4 more
openaire   +3 more sources

Rediscovering the Firth of Forth beluga

, 2004
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Kitchener, Andrew C, Herman, Jerry S
openaire   +1 more source

Seasonal estuary use of beluga whales

Beluga whales are year-round residents of the Arctic and top predators in the ecosystem. Many beluga whale populations are migratory and spend winters in polynyas and breaks in the ice to avoid entrapment.
Belanger, Amanda
core  

Beluga River Daily Insects 2009-2012

, 2016
These are the daily measurements of invertebrate biomass (mg) along our two pitfall trap transects in Beluga River, Alaska 2009-2011.
Stager, Maria, Sandercock, Brett K., Nathan Senner (2807311), Brett K. Sandercock (482838), Senner, Nathan, Maria Stager (3276822)   +5 more
core   +1 more source

Beluga whales (Delphinapterus leucas), environmental change and marine protected areas in the Western Canadian Arctic

, 2018
Two Arctic Marine Protected Areas (MPAs) (Tarium Niryutait and Anguniaqvia niqiqyuam) have been established in the Western Canadian Arctic, including the first in the Arctic, with conservation objectives directed to protect and maintain healthy beluga ...
Hoover, C, J. Iacozza, S. MacPhee, Iacozza, J, C. Hoover, L.L. Loseto, S. Ostertag, Pearce, T, J. Paulic, Ostertag, S, Whalen, D, MacPhee, S, Paulic, J, D. Whalen, T. Pearce, Loseto, L L   +15 more
core   +1 more source

Comparative skin transcriptome analysis as a potential tool to investigate intra- and inter-population differences in belugas

Frontiers in Marine Science
IntroductionAs long-lived top predators inhabiting the Arctic and subarctic, belugas are under threat of anthropogenic stressors including climate change, pollution, noise, and habitat degradation, which in turn can negatively affect their health and ...
Ebru Unal, Ebru Unal, Vijender Singh, Robert Suydam, Robert Suydam, Caroline E. C. Goertz, Tracy A. Romano, Tracy A. Romano   +7 more
doaj   +1 more source

Appeal for the St-Lawrence Belugas

The Canadian field-naturalist, 1984
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source