Results 41 to 50 of about 9,382 (219)

Winter Is Coming: Conserving Body Protein in Female Reindeer, Caribou, and Muskoxen

open access: yesFrontiers in Ecology and Evolution, 2020
Northern ungulates undergo pregnancy in winter when food supplies are low. Consequently, females employ a capital breeding strategy that relies upon maternal body stores of energy and protein for fetal growth. We studied captive female reindeer (Rangifer
Perry S. Barboza   +7 more
doaj   +1 more source

A Case of Polydactyly in a Roe Deer (Capreolus capreolus) From Germany. [PDF]

open access: yesAnat Histol Embryol
ABSTRACT Polydactyly is a rare anomaly that has been described in many vertebrate species including several deer species. The case described in this communication is believed to be only the second documented example of additional metatarsae in roe deer (Capreolus capreolus).
Lang J, Stubbe SP, Staszyk C, Lierz M.
europepmc   +2 more sources

A hypothesis to explain lichen-Rangifer dynamic relationships [PDF]

open access: yes, 1997
A small group of fruticous lichen species, viz. Cetraria nivalis, Cladonia mitis, C. stellaris, and Stereocaulon paschale forms extensive mats in the most winter habitats of Rangifer tarandus populations in Norway.
Eldar Gaare, Gaare, Eldar
core   +1 more source

Impacts of introduced Rangifer on ecosystem processes of maritime tundra on subarctic islands

open access: yesEcosphere, 2016
Introductions of mammalian herbivores to remote islands without predators provide a natural experiment to ask how temporal and spatial variation in herbivory intensity alter feedbacks between plant and soil processes.
Mark A. Ricca   +3 more
doaj   +1 more source

Rangifer tarandus

open access: yes, 2015
Rangifer tarandus (Linnaeus, 1758) MATERIAL EXAMINED. — NISP =113; MNI =16. 1842 sample: 1 left antler; 3 antler fragments; 1 left talus. 1989-1992 sample: 2 right antlers; 1 left antler; 3 antler fragments; 3 petrosal bones; 1 left P2; 1 left P2-3; 2 right P3-4; 1 right M1-2; 3 left M1-2; 1 right M2; 1 right M3; 1 right i1; 1 left i1; 4 left
Fourvel, Jean-Baptiste   +3 more
openaire   +2 more sources

Reindeer (Rangifer tarandus tarandus) perception of noise from power lines [PDF]

open access: yes, 2003
There has been concern about possible effects of noise from power lines on reindeer (Rangifer tarandus tarandus) behaviour. Based on recent establishment of the reindeer audiogram and measurements of corona noise from two power lines of 300 kV and 420 kV,
Per S. Enger   +7 more
core   +1 more source

Key note presentations, 10th Arctic Ungualate Conference, Tromsø, Norway, 1999

open access: yesRangifer, 2000
Two hundred delegates from 14 countries attended and presented more than 150 scientific papers, making it one of the biggest Arctic Ungulate Conferences ever.
Editor in Chief
doaj   +1 more source

Rangifer tarandus

open access: yes, 1982
Rangifer tarandus (Linnaeus, 1758). Syst. Nat., 10th ed„ 1:67. TYPE LOCALITY: Sweden, Alpine Lapland (domesticated stock). DISTRIBUTION: Circumboreal, south to Altai Mtns. (U.S.S.R.), N. Mongolia, Heilungkiang (China) (SW) and Sakhalin Isl.; N. Idaho and Great Lakes region (U.S.A.); most arctic islands.
James H. Honacki   +2 more
openaire   +2 more sources

Cryptic impact: Visual detection of corona light and avoidance of power lines by reindeer

open access: yesWildlife Society Bulletin, 2016
Assessing the impact of human development on animals is complicated by the fact that overt effects may have covert causes. Cryptic impacts (sensu Raiter et al.
Nicholas J. C. Tyler   +4 more
doaj   +1 more source

Rangifer tarandus

open access: yes, 2005
Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Artiodactyla, pp. 637-722 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 660, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
openaire   +1 more source

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