Skip to main content

Diet of Huemul deer ( Hippocamelus bisulcus ) in Nahuel Huapi National Park, Argentina

Buy Article:

$63.00 plus tax (Refund Policy)


We determined the diet of a small population of Huemul deer ( Hippocamelus bisulcus ) in Nahuel Huapi National Park, Argentina, using microhistological analysis of fecal samples. The study area is of special interest for conservation because of the ingression of the introduced European red deer ( Cervus elaphus ). Thirty-two food items were identified as components of the diet, with Maytenus sp. and Nothofagus pumilio being the most consumed. These items also comprise a high proportion of the diet of red deer, which leads us to expect high trophic overlap wherever these two herbivores coexist, producing the displacement of the huemul to less favorable areas, and increasing its vulnerability.

Keywords: Argentina; Cervids; Hippocamelus bisulcus; conservation; endangered species; feeding strategies; interactions

Document Type: Research Article


Affiliations: 1: Department of Zoology, Bariloche Regional University Center, National University of Comahue, Argentina 2: Administration of National Parks, Patagonia Regional Delegation, Argentina

Publication date: 2005-04-01

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more