Assessment of the abundance and distribution of western hartebeest (Alcelaphus buselaphus) in southern sector of Gashaka Gumti park, Nigeria

Abstract

This study assessed the distribution and abundance of Western hartebeest  (Alcelaphus buselaphus) in Gashaka Gumti National Park. Information on the abundance and distribution of Western hartebeest as well as their problems were examined. Stratified sampling procedure was adopted, in which three (3) line transects of 1 km length were laid at interval in each of the study area. The result revealed that Western hartebeest abound in each of the habitat, with a total population of 508 animals with a density of 1.92/km². The ANOVA result shows no significant difference among the zones in terms animals composition and distribution of the studied species (P > 0.05). The present population structure of Western hartebeest is heavily a promising future in the park. It was observed that poaching, loss of habitat and cattle disturbance are the major environmental challenges threatening their survival. New strategy of anti-poaching patrols and public enlightenment should be adopted and recommended in order to address the environmental factors militating against the survival of Western hartebeest.

Keywords: Distribution, Assessment, Abundance, Western hartebeest, Anti-poaching