Diet composition of the invasive raccoon dog (Nyctereutes procyonoides) and the native red fox (Vulpes vulpes) in north-east Germany

Hystrix

Frank Drygala¹ 

关键词: Nyctereutes procyonoides;    Vulpes vulpes;    invasive species;    diet competition;    feeding strategies;   

DOI  :  10.4404/hystrix-24.2-8867

学科分类：动物科学

来源: Associazione Teriologica Italiana

【 摘 要 】

Carcasses of red foxes (n=256) and raccoon dogs (n=253) were collected throughout Mecklenburg Western-Pomerania (north-east Germany) between August 2004 and January 2007. Frequency of occurrence (FO) and biomass share (BS) were estimated for fifteen and s

【 授权许可】

CC BY-NC