Web× Close. The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. WebSep 19, 2006 · Thomas Bugnyar. Konrad Lorenz Research Station, Grünau, Austria. University of Vermont, Burlington, VT, USA. Search for more papers by this author
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WebApr 23, 2012 · Evidence for time-dependent calculations about future rewards is scarce in non-human animals. In non-human primates, only great apes are comparable with humans. Still, some species wait for several minutes to obtain a better reward in delayed exchange tasks. Corvids have been shown to match with non-human primates in some time-related … WebDr. Ikuma Adachi. Kyoto University, Japan. Dr. Christian Agrillo. University of Padova, Italy. Dr. Matthias Allritz. University of St. Andrews, U.K. Dr. Markus Böckle ukrainian tractor towing tank
Political ravens? Ravens notice the relationships among ... - ScienceDaily
WebJan 27, 2024 · Animal behaviorist Thomas Bugnyar has been studying this “audience effect” in one of the wiliest of birds, the raven. At a field station in the Austrian Alps, Bugnyar and his colleagues have been filming raven power struggles. These can be rather tame affairs, with one bird approaching and the other retreating. WebStocker M, Loretto MC, Sterck EHM, Bugnyar T, Massen JJM. Cooperation with closely bonded individuals reduces cortisol levels in long-tailed macaques. Royal Society Open Science. 7: 191056. PMID 32537186 DOI: 10.1098/Rsos.191056 : 0.407: 2024: Gallego-Abenza M, Loretto MC, Bugnyar T. Decision time modulates social foraging success in … Web2 days ago · Bugnyar: "Wir müssen aufhören mit dem Live-Streaming" ... Thomas J. Paprocki, ein Experte für Kirchenrecht und Vorsitzender der Kommission der Bischofskonferenz für die Kirchenleitung, ... ukrainian tractor steals russian