Blar i forfatter "Lindgaard, Erik Schmidt"
-
An assessment of three survey methods on common bird species in low Arctic tundra.Comparing line transect distance sampling, repeated point counts and double observer point counts
Lindgaard, Erik Schmidt (Master thesis; Mastergradsoppgave, 2017-05-15)Long-term studies of bird communities in Arctic regions are rare in comparison to studies performed in temperate regions, particularly studies that takes detectability into consideration. Finding a suitable and robust method for long-term monitoring of bird populations in the low Arctic which includes a correction of imperfect detection, can contribute to increased ecological understanding and easier ...