Population biology: Case of the absent lemmings.
Coulson
Tim
T
Malo
Aurelio
A
D000818:Animals; D003411:Arvicolinae / Q000502:physiology*; D017753:Ecosystem; D005260:Female; D017752:Greenhouse Effect; D049673:History, 20th Century; D049674:History, 21st Century; D009664:Norway; D011157:Population Dynamics; D012621:Seasons; D012914:Snow; D013696:Temperature