Habitat and Warren Utilization by the European Rabbit, Oryctolagus cuniculus (L.),as Determined by Radio-Tracking

Abstract

'Rabbits equipped with miniature radio transmitters were located when at rest during the day at Cape Naturaliste, W.A. The study site was open pasture with numerous warrens, surrounded by and containing patches of native vegetation in which there were few warrens. Rabbits for instrumentation were live-trapped on the pasture and were located by radio once per day during each of four tracking periods in February, March-April (non-breeding season), May, and June (breeding season). A total of 31 individuals provided 284 locations, 263 (93%) of which were in the scrub. Of 216 locations in the scrub where the position of the rabbit (above or below ground) was known, 164 (765%) were above ground. Individual rabbits were found at several places within their resting areas, some of which were over 100 m into the scrub. The relevance of these results to current methods of rabbit control is discussed.