The mammals of the Mpushini and Mkhondeni River catchments

The Mpushini and Mkhondeni River catchments are home to a large number of mammal species.  These range from the larger herbivores, through the medium-sized predators, down to the small mice, bats and shrews.  All are important to the well-being of the biodiversity of our region.

The following is a list of all of the mammal species that have been recorded in the area.  For detailed descriptions of these species, click on the species scientific name.

Leopard

Panthera pardus

They prey on anything from a mouse to mammals up to twice their size. They have food preferences such as bushpig, impala and some take porcupines.

Caracal

Felix caracal

They prey on birds, mammals and reptiles.

Aardwolf

Proteles cristatus

They are entirely insectivorous, devouring mainly termites, although they will sometimes eat moths and other insects.

Black-backed Jackal

Canis mesomelas

Their diet is varied with most of their food being from vertebrates and some from invertebrates. Their vertebrate prey includes rats and mice, hares, duikers, mongooses and some reptiles. The invertebrates that they consume are mainly grasshoppers and crickets as well as flying ants. They also eat carion.

Large Spotted Genet

Genetta tigrina

They prey on a wide variety of small animals and birds, including rats, mice, crabs, fresh-water mussels, insects, and birds including poultry.

White-tailed Mongoose

Ichneumia albicauda

Prey on small rodents, game birds, frogs and reptiles. They also eat insects, cane rats and hares. They also raid poultry runs.

Large Grey Mongoose

Herpestes ichneumon

They are powerful diggers and will excavate at thejbase of dead trees and in debris to find beetles and other prey. They will also kill and eat lizards and snakes. They also eat fish , crabs and frogs. They also take birds and poultry.

Water Mongoose

Atilax palundinosus

The major portion of their diet are amphibians, including frogs and crabs. They also hunt vlei rats and mice.

Slender Mongoose

Galerella sanguinea

Their main source of food are insects with grasshoppers and termites predominating although they also take beetles , lizards, small birds and eggs.

Cape Clawless Otter

Aonyx capensis

Their food, in order of preference, includes crabs, fish, frogs, water birds, reptiles and small mammals.

Striped Weasel

Poecilogale albinucha

They are carnivorous and prey on small rodents, chickens and birds.




Vervet Monkey

Cercopithecus aethiops

They are mainly vegetarians living on wild fruits, flowers, leaves, seeds and seed pods. They also eat some insects such as termites and flying ants

Thick-tailed Bushbaby

Otolemur crassicaudatus

They live almost exclusively on fruit and the gum that seeps from trees of the Acacia species. They will also eat some insects such as moths, grasshoppers and crickets.




Scrub Hare

Lepus saxatilis

They live on the leaves, rhizomes and stems of the grasses.




Eland

Taurotragus oryx

They are primarily browser but they are partial to fresh young grass after a fire.

Kudu

Tragelaphus strepsiceros

They are predominantly browsers although they will occasionally eat young grass shoots. They require a large territory.

Nyala

Tragelaphus angasii

They are predominantly browsers living on the leaves, twigs, flowers and fruits of a wide variety of plants. If young green grass is available they will graze on it.

Bushbuck

Tragelaphus scriptus

They are closely associated with riverine or other types of underbrush near water supplies. They must have wide corridors in order to move from bushveld areas to riverine areas in winter. They are predominantly browsers on lower plants.

Impala

Aepyceros melampus melampus

They are associated with light open woodland containing Acacia species. They both browse on trees and forbs and graze on grass, preferring it fairly short (50 -200mm). They must be allowed sufficient space in which to form herds of breeding females and batchelor herds consisting of males.

Common Reedbuck

Redunca arundinum

They have specialised habitat requirements in the form of tall grass or reed beds and a good water supply. These requirements are found in vleis and in grassland near streams and drainage areas. They are almost exclusively grazers. They are not attracted to fresh sprouting grass.

Grey Duiker

Sylvicapra grimmia

The presence of bush is an essential habitat requirement providing shade in which to rest during the day and leaves, twigs, flowers and fruit of a wide variety of trees, forbs and shrubs on which to browse. They will find food in the fringes of thickly forested areas but will avoid the forests themselves.

Blue Duiker

Philanthomba monticola

They are specialised in their habitat requirements and are confined to densely forested areas. They are browsers of the shoots and leaves of low-growing plants. They are extremely timid creatures and will not tolerate any disturbance of their habitat.




Burchell’s or Plains Zebra

Equus quagga or E. burchelli

They are gregarious and live in family groups. They are predominantly grazers of a wide variety of grasses and herbs.

Blue Wildebeeste

Connochaetes taurinus

They are associated with savanna woodland where water is available. They are grazers with a preference for short lawn-like grass.

Bushpig

Potamochoerus porcus

They are predominantly nocturnal. They wallow in mud and therefore are never far from water. They root with their snouts and tend to feed in damp areas for bulbs, tubers and the rhizomes of grasses.

Tomb Bat

Taphozous mauritianus

They are insectivorous.

Sundevall's Leaf-nosed Bat

Hipposideros caffer

They are insectivorous.

Egyptian Free-tailed Bat

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Common or Egyptian Slit-faced Bat

Tadarida aegyptiaca

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Nycteris thebaica

They are insectivorous.

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They are insectivorous.

Geoffroy's Horse-shoe Bat

Rhinolophus clivosus

They are insectivorous.

Schreiber's Long-fingered Bat

Miniopterus schreibersii

They are insectivorous.

Cape Serotine Bat

Eptesicus capensis

They are insectivorous.

Temminck's Hairy Bat

Myotis tricolor

They are insectivorous.

Kuhl's Bat

Pipistrellus kuhlii

They are insectivorous.

Yellow House Bat

Scotophilus dinganii

They are insectivorous.

Peter’s Epauletted Fruit Bat

Epomophorus crypturus

Feed on most soft and pulpy fruits.

Egyptian Fruit Bat

Rousettus aegyptiacus

Feed on most pulpy fruit e.g wild figs.




Porcupine

Hystrix africeaustralis

They are predominantly vegetarians although they have been recorded eating the flesh of carrion. Food includes bulbs, tubers and roots. They are also fond of fallen fruits and they gnaw on the bark of some trees particularly the alien Syringa.

Spectacled Dormouse

Graphiurus ocularis

Mainly insectivorous. (Note: These animals have only been observed on the Pieterse’s Izebushez property and on Nyala Place.)

Greater Cane Rat

Thryonomys swinderianus

They are vegetarians feeding on the roots, shoots and stems of grasses and reeds. They are particularly fond of the stems of Rhodes grass (Chlorus gayana), Couch Grass (Cyanodon dactylon), Swamp Couch Grass (Hemarthia altissima), Antelope Grass (Echtnochloa pyramidalis), Pennisetum purpureum and Panicum maximum. They also feed on the exotic Sugar Cane and Napier Fodder if they are available.

Woodland Dormouse

Graphiurus murinus

They feed on the outer skin of the fruit of the Buffalo Thorn (Ziziphus mucronata) and also on insects such as large moths and beetles.

Namaqua Rock Mouse

Aethomys namaquensis

They feed on grass and other seeds.

Four-striped Field Mouse

Rhabdomys pumilio

They are predominantly graminivorous although their diet changes seasonally. They also eat insects and other small mice. They feed on the outside husks of the Buffalo Thorn (Ziziphus mucronata), the Raisin Bush (Grewia species) and the pods of Acacia trees.

Single-Striped Mouse

Lemniscomys griselda

They feed on grass and other seeds.

Pouched Mouse

Saccostomus campestris

They pack their food in their cheek pouches to take back to their burrow. Their food is predominantly the larger seeds of forbs, bushes and trees. Seeds that have been found in their burrows include the Acacia species, Torchwood (Balanites maughamii), Raisin Bush (Grewia species), Bush Willow (Combretum species), the Sickle Bush (Dichrostachys cinerea) and Blue Guarri (Euclea crispa). A small amount of grass seed is also eaten.

Pigmy Mouse

Mus minutoides

The eat some green vegetable matter but their main diet is grass seeds, insects and termites.

Multimammate Mouse

Mastomys natalensis

They are omnivorous. Their diet includes grass and other seeds, dried Acacia pods, and the dry pulpy exterior of wild fruits. They also feed on insects including termites, grasshoppers, and Coleoptera. They are also carnivorous.

House Mouse

Mus musculus

They are omnivorous. They frequently feed on moths, weevils, spiders, earthworms, snails, fly larvae, ticks, aphids and mites as well as any seeds and plant food that is available.

Grey Climbing Mouse

Dendromus melanotis

They will eat seeds but are predominantly insectivorous eating termites, grasshoppers, crickets, small beetles and moths.

Brant's Climbing Mouse

Dendromus mesomelas

They eat grass seeds and insects.

Water Rat

Dasymys incomtus

They are predominantly vegetarians living on the succulent stems and fruiting heads of sem-aquatic grasses, reeds, and other vegetation. They will also eat insects.

House Rat

Rattus rattus

They are omnivorous.

Red Veld Rat

Aethomys chrysophilus

They feed on grass seeds as well as the dry outer layer of berries such as the Raisin Bush (Grewia species), Buffalo Thorn (Ziziphus mucronata) and Acacia pods.