Results 41 to 50 of about 1,624 (212)
People and Nature, EarlyView.Abstract The recovery of large carnivores in Europe raises issues related to sharing landscape with humans. Beyond technical solutions, it is widely recognized that social factors also contribute to shaping coexistence. In this context, scholars increasingly stress the need to adopt place‐based approaches by analysing how humans and wildlife interact ...
Alice Ouvrier +7 more
wiley +1 more source
People and Nature, EarlyView.Abstract While large carnivore expansion is a conservation success, it increasingly challenges pastoralism. Beyond economic value, pastoralism provides critical biodiversity and sociocultural benefits, recognized by the UN and the EU's ‘High Nature Value farming’ designation.
Valeria Salvatori +3 more
wiley +1 more source
Osos (Mammalia, Carnivara, Ursidae) del Pleistoceno Ibérico (U. deningeri Von Reichenau, U. spelaeus Rosenmüller-Heinroth,U. arctos Linneo): V. Dentición decidual, fórmula dentaria y dentición superior. [PDF]
, 1988 En este trabajo se realiza una revisión de la dentición de leche (decidual) de los Ursidos, aunque el principal objetivo es el análisis de la fórmula dentaria y de la morfología y biometrfa de la dentición superior de los grandes osos del Pleistoceno ...
Torres Pérez-Hidalgo, Trinidad José
core
Brown bear (Ursus arctos, L.) as a part of the forest zoocenosis in the Plitvice lakes National park
, 2023 Tema rada je smeđi medvjed (Ursus arctos, L.) kao dio šumske zoocenoze Nacionalnog parka Plitvička jezera. U ovom su radu opisane biološke značake smeđeg medvjeda, rasprostranjenost vrste u Hrvatskoj I svijetu i način prehrane.
Gašparović, Valentina
core +2 more sources
Remote Sensing in Ecology and Conservation, EarlyView.Camera traps have become an increasingly popular non‐invasive alternative to animal‐attached devices for studying wildlife behaviour. This study compared wolf (Canis lupus) activity patterns derived from collar accelerometers and road‐positioned camera traps and revealed strong overall agreement but also important seasonal and diel mismatches between ...
Katarzyna Bojarska +7 more
wiley +1 more source
, 2020 Ursus arctos is a large carnivore and a common species for Western Siberia. The earliest traces of it date back to the Middle Pleistocene. During the Holocene, its population grew and its range significantly extended northwards.
Kurbatsky, D. V. +4 more
core +2 more sources
Large carnivores under assault in Alaska.
PLoS Biology, 2019 In Alaska, gray wolves (Canis lupis), brown bears (Ursus arctos), and black bears (U. americanus) are managed in most of the state in ways intended to significantly reduce their abundance in the expectation of increasing hunter harvests of ungulates.
William J Ripple +3 more
doaj +1 more source
Estimating grizzly and black bear population abundance and trend in Banff National Park using noninvasive genetic sampling. [PDF]
PLoS ONE, 2012 We evaluated the potential of two noninvasive genetic sampling methods, hair traps and bear rub surveys, to estimate population abundance and trend of grizzly (Ursus arctos) and black bear (U.
Michael A Sawaya +4 more
doaj +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.This study proposes an automated method to infer brown bear hair snare interactions by detecting bipedal behavior in camera‐trap images using a pose estimation model and a multilayer perceptron (MLP). A YOLO‐based model, fine‐tuned from humans and dogs to a custom dataset, achieved high performance (≈93% keypoint precision and ≈96% classification ...
Arnau Campanera‐Moliné +8 more
wiley +1 more source
Wildlife Biology, EarlyView.Ever‐growing human activities present an active and continuing threat to many species throughout the world. Nevertheless, concerted conservation efforts in some regions have balanced these threats and allowed endangered species to recolonise former parts of their original ranges and reverse their decline.
Kilian Hughes +2 more
wiley +1 more source