Browsing Brage INN by Subject "Lagopus lagopus"
Now showing items 1-3 of 3
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Seasonal movements and dispersal patterns: Implications for recruitment and management of willow ptarmigan (Lagopus lagopus)
(Journal article; Peer reviewed, 2014)We investigated the general patterns of movements in willow ptarmigan (Lagopus lagopus) populations. We analyzed data from 300 radiocollared willow ptarmigan from 3 study areas in the Swedish mountain range, and from 2 ... -
Successful Adult Willow Grouse Are Exposed to Increased Harvest Risk
(Journal article; Peer reviewed, 2012)Age and sex ratios in bag records are frequently used as indices of population composition for harvested populations. However, vulnerability to harvest may differ by age and sex thereby producing bias in population estimates. ... -
Vegetation type and demography of low density willow ptarmigan populations
(Journal article; Peer reviewed, 2016)The willow ptarmigan (Lagopus lagopus) is an economically important and desired game species in Scandinavia. Its abundance varies considerably in time and space, but there has been a long-term population decline over recent ...