Life Sciences Commons^™

Analysis Of Seed Preference Trials Of Red Veld Rats And Smith's Bush Squirrels And Trap Effectiveness In The Lowveld Of South Africa, Brooke A. Barber

Mahurin Honors College Capstone Experience/Thesis Projects

Large tree species in South Africa face reproductive decline, especially older trees that provide ecosystem connectivity. Management of Balule Nature Reserve, an extensive private nature reserve in South Africa, wanted to investigate the roles rodents play in the recruitment and survival of select tree species. Two large tree species of concern, marula (Sclerocarya birrea) and knobthorn acacia (Acacia nigrescens) are dominant, habitat providers and red bushwillow (Combretum apiculatum) is a smaller and more common, prolific seed producer. I investigated whether rodents, specifically red veld rats and Smith’s bush squirrels, may play a detrimental role …