Landbrug og biologi
Apodidae
18%
Athene noctua
58%
autumn
58%
birds
100%
breeding
48%
breeding season
28%
breeding sites
69%
Central Africa
15%
Cuculidae
31%
Cuculus canorus
51%
Denmark
67%
flight
36%
Ghana
17%
habitats
31%
home range
24%
Lanius collurio
48%
migratory behavior
24%
migratory birds
73%
nests
16%
Phylloscopus trochilus
36%
protandry
19%
Sahel
15%
songbirds
89%
telemetry
26%
Turdidae
19%
weather
16%
winter
35%
wintering grounds
55%
Geo- og miljøvidenskab
annual cycle
26%
autumn
21%
bird
81%
breeding
64%
breeding season
17%
breeding site
21%
flight
20%
generalist
15%
home range
16%
passerine
27%
ringing
16%
songbird
74%
subpopulation
15%
telemetry
17%
winter
25%
