Sökning: "ecoduct"

Hittade 1 avhandling innehållade ordet ecoduct.

1. 1. The use of highway crossings to maintain landscape connectivity for moose and roe deer

   Författare :Mattias Olsson; Per Widén; Anthony Clevenger; Karlstads universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; wildlife crossings; Barrier effect; habitat selection; ecoduct; moose; roe deer; connectivity; conservation; overpass; underpass; highway; exclusion fencing; Biology; Biologi; Biology; Biologi;

   Sammanfattning : Increasingly wildlife managers and land managers are challenged to maintain the viability and connectivity among large mammal populations. Thus, it is important that effective highway crossings are identified and optimized with respect to construction cost, facilitation of ungulate movements, and ability to reduce wildlife-vehicle collisions. LÄS MER