The Conservation and Captive Breeding of Pygmy Rabbits (Brachylagus idahoensis) Bethany Kay
Hop at 15MPH
Why are they Endangered? Thriving population Columbian Basin Pygmy Rabbit population Populations recorded 1983-1995
Why are they Endangered? 1993 data
Factors affecting their decline… Habitat The sagebrush - Artemisia tridentata
Factors affecting their decline… Predators
Captive breeding Initiated captive breeding program in 2001 Re-released 20 rabbits back into the Basin in 2009. none survived!
Captive breeding 2011 Oregon Zoo took over breeding program Cross- bred with rabbits from Idaho Best artificial Basin possible Closed breeding program in Jan 2013
Conservation Oregon Zoo still closely monitoring the Rabbits to ensure they survive. Enclosed burrow areas – no predators can get in.
References Discovery Channel. (2012). Pygmy Rabbit. Available: http://www.discovery.com/tv-shows/north-america/animals/pygmy-rabbit.htm. Last accessed 8th Nov 2014. Oregon Zoo. (2012). Columbia Basin pygmy rabbits. Available: http://www.oregonzoo.org/conserve/species-recovery-and-conservation/columbia-basin-pygmy-rabbits. Last accessed 8th Nov 2014 Washington Department of Fish and Wildlife conservation . (2013).Pygmy Rabbits in Washington. Available: http://wdfw.wa.gov/conservation/pygmy_rabbit/. Last accessed 8th Nov 2014 Bolen, A. (2013). Return of the Mighty Pygmy Rabbit. Available: http://www.nwf.org/news-and-magazines/national-wildlife/animals/archives/2013/return-of-the-mighty-pygmy-rabbit.aspx. Last accessed 8th Nov 2014 Naturemapping Foundation. (2008). Pygmy Rabbit. Available: http://naturemappingfoundation.org/natmap/facts/pygmy_rabbit_k6.html. Last accessed 13th October 2014. Green, J.S and Flinders, J.T. (1980). The habitat and Dietary relationships of the Pygmy Rabbit. Journal of Range Management. 33 (2), p136-142 Baker, W.L. (2006). Fire and Restoration of Sagebrush Ecosystems. Wildlife Society Bulletin. 34 (1), p177-185 Fish and Wildlife Service. (2001). Endangered and Threatened Wildlife and Plants; Emergency Rule To List the Columbia Basin Distinct Population Segment of the Pygmy Rabbit (Brachylagus idahoensis.Available: https://www.federalregister.gov/articles/2001/11/30/01-29615/endangered-and-threatened-wildlife-and-plants-emergency-rule-to-list-the-columbia-basin-distinct. Last accessed 8th Nov 2014.