Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Victor Van Ballenberghe"'
Autor:
Victor van Ballenberghe
Publikováno v:
Rangifer, Vol 6, Iss 2 (1986)
Externí odkaz:
https://doaj.org/article/2ca6c110e38b480a98780bd4e300c5e2
Publikováno v:
Behavioral Ecology and Sociobiology. 65:2251-2260
Evidence of female fomentation of male–male aggression as a mechanism of mate choice is rare, especially in mammals. Female choice of mates in polygynous species may be masked by intense male competition or by males attempting to restrict female ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c90411f40b80a72bd0068fcf3332d107
https://doi.org/10.1007/s00265-011-1234-y
https://doi.org/10.1007/s00265-011-1234-y
Publikováno v:
Journal of Mammalogy. 80:1070-1083
We studied birth-site selection in Alaskan moose ( Alces alces gigas ) from 1990 to 1994 in Denali National Park and Preserve in interior Alaska. Twenty percent of preparturient females made extensive movements (≥5 km) immediately before giving bir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::709b493daa1cfa5410c42a1f53b4e4ce
https://doi.org/10.2307/1383161
https://doi.org/10.2307/1383161
Publikováno v:
Journal of Mammalogy. 79:415-425
We studied habitat selection by neonatal (2–10 days old) black-tailed deer ( Odocoileus hemionus columbianus ) on Big Flat, Trinity Co., California, during June–August, 1992–1994. Even deer 2–3 days old frequently followed their mothers and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24869666f578c8e6af4b2e335e0fd803
https://doi.org/10.2307/1382972
https://doi.org/10.2307/1382972
Publikováno v:
Canadian Journal of Zoology. 76:717-722
Lipids are the primary energy store of the body and estimation of these reserves provides an indication of nutritional status in moose (Alces alces). Estimates of total body fat enhance our understanding of reproductive potential, survival rate, ener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4703e0c6776f5ec40021c91dbaf92c8
https://doi.org/10.1139/z97-248
https://doi.org/10.1139/z97-248
Publikováno v:
Canadian Journal of Zoology. 72:2186-2192
We studied scent marking (rubbing of trees) in Alaskan moose (Alces alces gigas) in interior Alaska during 1989. Pole-sized trees were stripped of bark and rubbed by adult female and adult male moose; marking by females occurred during the peak of ru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3334dbfeadb58f74e8e994f7bac3a5ca
https://doi.org/10.1139/z94-292
https://doi.org/10.1139/z94-292
Publikováno v:
Canadian Journal of Zoology. 72:2071-2077
An improved understanding of factors limiting and regulating ungulate populations is vital for sound management, especially with regard to controversial factors like predation. We examine the claim that evidence is weak for predation acting as a majo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa4836efbfcfd3887e6c842c5b18c3ae
https://doi.org/10.1139/z94-277
https://doi.org/10.1139/z94-277
Publikováno v:
Canadian Journal of Zoology. 71:2345-2351
Use of submergent aquatic plants by North American moose (Alces alces) has been linked to sodium hunger. Habitat preferences, seasonal diets, forage abundance and quality, and population surveys indicated that emergent plants in small shallow ponds w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::873d37c11cb8d10d5e91352846376605
https://doi.org/10.1139/z93-329
https://doi.org/10.1139/z93-329
Publikováno v:
Canadian Journal of Zoology. 71:1687-1690
We observed mating wild moose (Alces alces) in a naturally regulated population in central Alaska during 1980–1991. The median date of observed copulations for all years was 2 October, with small shifts among years. Of 191 mounting sequences observ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9859a99409a153d090fded705a2b82f4
https://doi.org/10.1139/z93-236
https://doi.org/10.1139/z93-236
Publikováno v:
Rangeland Ecology & Management. 59
We used a geographic information system and a Markov chain analysis to model vegetation succession on the Copper River Delta, Alaska, relative to moose (Alces alces) habitat availability and nutritional carrying capacity. Between 1959 and 1986 vegeta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c4fbed349253a0421e53e9ccbf8e75d
https://doi.org/10.2458/azu_jrm_v59i4_stephenson
https://doi.org/10.2458/azu_jrm_v59i4_stephenson