Research Article

Seasonal Selection Preferences for Woody Plants by Breeding Herds of African Elephants (Loxodonta africana) in a Woodland Savanna

Table 1

Manly’s alpha index values of species selected (S) and neglected (N) in the early November–January and late wet seasons (February–April) by African elephant breeding herds in the southern Kruger National Park from March 2002 to September 2005. If , then the species is considered to be selected, while if , the species is neglected.

Early wet season ( = 0.0227)Late wet season ( = 0.0263)
SpeciesαSelected/neglectedSpeciesαSelected/neglected

Manilkara mochisia 0.0866SVachellia nilotica 0.0963S
Schotia capitata 0.0866SBoscia mossambicensis 0.0963S
Strychnos madagascariensis 0.0866SOzoroa obovata 0.0723S
Bolusanthus speciosus 0.0577SClerodendrum glabrum 0.0642S
Peltophorum africanum 0.0469SAlbizia harveyi 0.0482S
Carissa bispinosa 0.0433SSclerocarya birrea 0.0482S
Combretum molle 0.0433SXimenia americana 0.0482S
Grewia hexamita 0.0408SGrewia bicolor 0.0351S
Boscia albitrunca 0.0371SGrewia monticola 0.0341S
Sclerocarya birrea 0.0371SBoscia albitrunca 0.0321S
Lannea schweinfurthii 0.0334SSearsia gueinzii 0.0321S
Albizia petersiana 0.0289SStrychnos spinosa 0.0321S
Dombeya rotundifolia 0.0289SLannea schweinfurthii 0.0321S
Ozoroa engleri 0.0266SGrewia  flavescens 0.0299S
Cassia abbreviata 0.0217NGrewia hexamita 0.0282S
Mundulea sericea 0.0217NManilkara mochisia 0.0241N
Cissus cornifolia 0.0204NTerminalia prunioides 0.0222N
Diospyros mespiliformis 0.0200NCombretum apiculatum 0.0218N
Grewia bicolor 0.0192NCombretum zeyheri 0.0201N
Grewia  flavescens 0.0164NZiziphus mucronata 0.0186N
Searsia gueinzii 0.0162NCombretum imberbe 0.0161N
Pterocarpus rotundifolius 0.0156NAlbizia forbesii 0.0140N
Ximenia caffra 0.0144NDalbergia melanoxylon 0.0139N
Euclea divinorum 0.0131NPterocarpus rotundifolius 0.0129N
Albizia forbesii 0.0124NDiospyros mespiliformis 0.0126N
Combretum zeyheri 0.0124NEuclea divinorum 0.0114N
Dichrostachys cinerea 0.0118NVachellia tortilis 0.0113N
Ehretia amoena 0.01100NEhretia amoena 0.0098N
Dalbergia melanoxylon 0.0107NGymnosporia buxifolia 0.0092N
Vachellia nigrescens 0.0105NGymnosporia senegalensis 0.0089N
Flueggea virosa 0.0084NDichrostachys cinerea 0.0084N
Vachellia robusta 0.0081NCombretum hereroense 0.0075N
Combretum collinum 0.0072NVachellia robusta 0.0064N
Combretum hereroense 0.0069NVachellia nigrescens 0.0057N
Ziziphus mucronata 0.0064NPhilenoptera violacea 0.0055N
Vachellia gerrardii 0.0054NCombretum paniculatum 0.0044N
Gymnosporia senegalensis 0.0052NGrewia villosa 0.0040N
Combretum paniculatum 0.0048NFlueggea virosa 0.0019N
Grewia villosa 0.0040N
Vachellia tortilis 0.0036N
Combretum apiculatum 0.0029N
Euclea undulate 0.0024N
Philenoptera violacea 0.0022N
Cienfuegosia hildebrandtii 0.0012N