Boreal Caribou Search Results
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Radio telemetry was employed to delineate seasonal use, and preference and avoidance of both habitat strata and forages. Environmental variables affecting habitat use were identified and measured
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Authors
James Ryan
Gerald Hilchie
Members of 261 insect families were found in the study area, of which 220 were collected in this survey. Damage surveys showed great variation in the rates of insect attack on dominant plant species
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Authors
Howard Baldwin
Bryant Bidgood
Design techniques are presented for a very high frequency telemetry system capable of transmitting short radio frequency pulse signals from the body of a fish to an aircraft flying over a river.
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Authors
Tim Jantzie
Leigh Noton
Neil Chymko
Study was designed to investigate the survival of selected organisms in Beaver Creek Reservoir during 1979 following discharge of mine depressurization water from the mining area into the Reservoir
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Authors
Calvin Sikstrom
John Martin
Effects of stream diversions on aquatic life, natural recovery of stream ecosystems from the effects of diversion, effectiveness of habitat restoration/enhancement techniques, and potential biomonitor
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Authors
D.A. Westworth & Associates
Brief review of the principal habitat units present on the Syncrude lease prior to development supported by a review of pertinent references
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Authors
Steve Hrudey
Richard Nelson
The literature on tainting of fish by petroleum-derived compounds has been reviewed for information specifically relevant to the potential for tainting of fish in the Athabasca River
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Authors
Jessica Theoret
Maria Cavedon
Troy Hegel
Dave Hervieux
Helen Schwantje
Robin Steenweg
Megan Watters
Marco Musiani
We aimed at assessing seasonal movement behaviours, including migratory, resident, dispersing, and nomadic, for caribou belonging to the Barren-ground and Woodland subspecies and ecotypes. Our unexpected findings of marked seasonal movement plasticity in caribou indicate that this phenomenon should be better studied to understand the resilience of this endangered species to habitat and climatic changes. Our results that a substantial proportion of individuals engaged in seasonal migration in all studied ecotypes indicate that caribou conservation plans should account for critical habitat in both summer and winter ranges.
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Authors
F.F. Gilbert
S.A. Brown
M.E. Stoll
Annotated bibliography contains 776 entries grouped under the species: muskrat, beaver, mink, and otter
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Authors
Ignacio Aguirre
Glynnis Hood
Cherie Westbrook
Beavers ( Castor canadensis and C. fiber) build dams that modify catchment and pond water balances, and it has been suggested that they can be a nature-based solution for reducing flood hydrographs...
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Authors
Ontario Ministry of Natural Resources
Resource Date:
October
2000
This technical guide is intended for use in the municipal policy and development process under the Planning Act.
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Authors
Emily Ury
Puvaanah Arrumugam
Ellen Herbert
Pascal Badiou
Bryan Page
Nandita Basu
Resource Date:
April
2023
Wetland restoration is a popular nutrient management strategy for improving water quality in agricultural catchments. However, a wetland’s ability to retain phosphorus is highly variable and wetlands...
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Spring-staging totals for two surveys for this year were 1000 and 3600 ducks. Five fall-staging surveys revealed a total of from 11 000 to 24 000 ducks.
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Authors
Patricio Pacheco-Cancino
Rubén Carrillo-López
Armando Sepulveda-Jauregui
Marcelo Somos-Valenzuela
Mosses of the genus Sphagnum are the dominant vegetation in most pristine peatlands in temperate and high-latitude regions. They play a crucial role in carbon sequestration, being responsible for ca...
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Life history information and location data for the 672 fish, of 17 species, collected from rivers lakes are presented in table format
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Authors
G.R. Dyke
Alan Birdsall
P.L. Sharp
Shorebirds readily landed on the shore of this pond and were observed to pick up bitumen on their feet and legs. Hazard considered small although some shorebirds are known to have died at this pond
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Authors
Dennis Cook
Jerald Jacobson
The 1977 moose population of 320 moose was contained in an estimated 196 groups distributed on 23 percent of the square-mile study area quadrats at the time of census (363± 30% estimated in 1976)
Project
The Boreal Caribou Ecological Model Developed by the Habitat Restoration Working Group (HRWG) of the National Boreal Caribou Knowledge Consortium (NBCKC). Habitat restoration is expected to play a key...
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From mid to late summer 1977 an investigation was made of the distribution and foraging of White Pelicans in the Birch Mountains linked with a breeding investigation undertaken at the pelican rookery
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Authors
R.C.B. Hartland-Rowe
R.S. Davies
M. McElhone
Reid Crowther
Hartley Creek, a tributary of the Muskeg River, has rich and diverse benthic fauna and is dominated numerically by Chironomidae but by Trichoptera in terms of biomass.