Possible Prey Switching Event in Puma concolor in Southcentral, New Mexico

Department, Center, or Institute

Biology

Presentation Format

Poster

Presentation Type

Off-campus research

Description

Prey switching events by apex predators signal important changes in community dynamics. We used remote camera and prey selection data collected over nine years in south-central New Mexico to determine if pumas (Puma concolor) have experienced a prey switching event from mule deer (Odocoileus hemionus) to elk (Cervus elaphus) as their primary prey. Our data suggest puma did switch primary prey species from mule deer to elk (?2 = 41.515, P

Session Number

4

Start Date and Time

4-9-2019 3:00 PM

Location

PAC Gym

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Apr 9th, 3:00 PM

Possible Prey Switching Event in Puma concolor in Southcentral, New Mexico

PAC Gym

Prey switching events by apex predators signal important changes in community dynamics. We used remote camera and prey selection data collected over nine years in south-central New Mexico to determine if pumas (Puma concolor) have experienced a prey switching event from mule deer (Odocoileus hemionus) to elk (Cervus elaphus) as their primary prey. Our data suggest puma did switch primary prey species from mule deer to elk (?2 = 41.515, P