Results 121 to 130 of about 10,302 (260)
An evaluation of the woodland caribou management process in Alberta
Bibliography: 12-14 / 25-26 / 52-54 / 95 ...
openaire +3 more sources
Mapping interactions between winter recreationists and an endangered ungulate
Southern mountain caribou are a federally designated species at risk, with declines occurring throughout their range. This species overlaps spatially and temporally in their late‐winter habitats with heli‐skiing, an activity that relies on helicopters to transport skiers to remote mountainous locales.
Ryan Gill+5 more
wiley +1 more source
Revelstoke mountain caribou recovery: An independent review of predator-prey-habitat interactions [PDF]
In May 2002, the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) designated woodland caribou (including the mountain ecotype) within the Southern Mountains National Ecological Area as “threatened”.
core
Bears in North America: Habitats, hunting, and politics
We review the management status of the 3 species of bears in North America: the black bear, the grizzly bear, and the polar bear. The history of hunting has played a large role in the current management for bears, but the future viability of bear populations will depend on attention to protecting adequate habitats.
Mark S. Boyce, Andrew E. Derocher
wiley +1 more source
Abstract Faecal biomarkers are used to trace and identify the source of faecal matter at various types of archaeological sites. Until now, the focus has been centred on humans and domesticated animals. However, in caves, it's wild animals that play a role in the deposition of organic matter.
Natalia Gryczewska+8 more
wiley +1 more source
Lords of the flies: dipteran migrants are diverse, abundant and ecologically important
ABSTRACT Insect migrants are hugely abundant, with recent studies identifying the megadiverse order Diptera as the major component of many migratory assemblages. Despite this, their migratory behaviour has been widely overlooked in favour of more ‘charismatic’ migrant insects such as butterflies, dragonflies, and moths.
Will L. Hawkes+2 more
wiley +1 more source
A multi-scale behavioural approach to understanding the movements of woodland caribou. [PDF]
Chris Jack Johnson
openalex +1 more source
Effects of chronic browsing on life‐history traits of an irruptive large herbivore population
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji+9 more
wiley +1 more source
Characterizing woodland caribou habitat in sub-boreal and boreal forests [PDF]
Chris J. Johnson+3 more
openalex +1 more source
We found 49 Seminole bats (Lasiurus seminolus) hundreds of kilometers outside of their currently accepted range boundary in autumn. Using a combination of genetic and molecular techniques, we determined that individuals had migrated north from the interior of their core range to well outside of the range.
Julia R. Wilson+2 more
wiley +1 more source