Results 91 to 100 of about 1,452 (248)

Quantifying permeability of linear barriers to animal movement: The permeability R package

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Animals have always navigated environments characterized by linear features that influence movement, whether rivers, ridges or ravines. Large‐scale changes in land use have led to increasing interactions with anthropogenic features, especially roads and fences.
Nicole Barbour   +3 more
wiley   +1 more source

Evaluating the influence of anthropogenic landscape change on wolf distribution: implications for woodland caribou

open access: yesEcosphere, 2016
Across much of the range of woodland caribou (Rangifer tarandus caribou), predator–prey dynamics have changed as a result of large‐scale industrial development.
Libby P. W. Ehlers   +2 more
doaj   +1 more source

Seasonal Habitat Selection by a Threatened Ungulate in an Industrializing Boreal Landscape

open access: yesAnimal Conservation, EarlyView.
Understanding habitat selection by Threatened wood bison in landscapes characterized by anthropogenic disturbance is important for conservation planning. During summer and winter, bison selected for linear (e.g., roads, seismic lines, pipelines) and polygonal (e.g., well sites) disturbances, unless there were high densities of linear features.
Lisa J. Koetke   +4 more
wiley   +1 more source

Estimation of demographic population parameters using non-invasive methods in woodland caribou (Rangifer tarandus caribou)

open access: yes, 2015
Demographic population parameters of woodland caribou were estimated using non-invasive fecal sampling. Fecal pellet sampling occurred in several woodland caribou populations from 2004 to 2013.
McFarlane, Samantha
core  

An Analysis of the Distribution of Woodland Caribou from Sighting Forms [PDF]

open access: yes, 1986
The purpose of this report is to document the distribution of the woodland caribou in northern Saskatchewan and summarize the data collected on woodland caribou sighting forms compiled by Tim Trottier. Discusses in this report is: herd structure, sex and

core  

Movement pathways and habitat selection by woodland caribou during spring migration

open access: yesRangifer, 2005
Woodland caribou (Rangifer tarandus caribou) are a threatened species throughout Canada. Special management is therefore required to ensure habitat needs are met, particularly because much of their current distribution is heavily influenced by resource ...
D. Joanne Saher, Fiona K.A. Schmiegelow
doaj   +1 more source

An ectopic antler in a male Woodland caribou (Rangifer tarandus caribou) in Quebec

open access: yes, 1985
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Vandal, Denis   +2 more
openaire   +1 more source

Out in the cold? A review of Early Middle Palaeolithic settlements in northern Central Europe, age data and geological preconditions for site formation and preservation

open access: yesBoreas, EarlyView.
The characteristics of settlement of Neanderthals in northern Central Europe during the earlier phases of the Middle Palaeolithic (Marine Isotope Stage 8–6) have been a matter of debate for decades, specifically regarding the population dynamics at such latitudes during the coldest phases. In this paper, we review the known archaeological record of the
Gianpiero Di Maida   +5 more
wiley   +1 more source

The snowpatch as relief habitat for woodland caribou (Rangifer tarandus caribou Gmelin) at Macmillan Pass, N.W.T.

open access: yes, 1986
Masters (M.Sc.) thesis. Woodland caribou (Rangifer tarandus caribou Gmelin) have been observed to congregate on permanent snowpatches during the summer-fly season at Macmillan Pass, NWT.
Ion, Peter Gordon.
core   +1 more source

Instruments for Forest Habitat Connectivity

open access: yesThe School of Public Policy Publications, 2017
In places such as the boreal forest of Northern Alberta, where demands for energy and forest products are growing, it is necessary to balance economic development activities on the land with the environmental services the land can provide.
Elizabeth A. Wilman
doaj   +2 more sources

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