Diet and seasonal dispersal of extralimital giraffe at Sanbona Wildlife Reserve, Little Karoo, South Africa
South African giraffe (Giraffa camelopardalis giraffa) have been introduced as an extralimital species to private farms in the Little Karoo on the basis of economic sustainability, and the need to create a competitive tourism product. However, little is known about the medium- to long-term impacts and ecological sustainability of such introductions. The diet of a […]
Ecology, Behaviour and Conservation Status of Masai Giraffe (Giraffa camelopardalis tippelskirchi) in Tanzania
The focus of this thesis is on the behaviour, ecology and conservation of Masai giraffe (Giraffa camelopardalis tippelskirchi) in Tanzania. Giraffes are the most elegant, conspicuous and tallest animals of the African savannah. Giraffes prefer savannah and are responsible for the architectural beauty of trees through browsing. Giraffes are social but are non territorial because […]
Ecology of desert-dwelling giraffe Giraffa camelopardalis angolensis in northwestern Namibia
The population size and range of giraffe Giraffa camelopardalis have been greatly reduced in Africa in the past century, resulting in geographical isolation of local populations and some herds surviving at the edge of the species’ preferred range. Numerous factors have contributed to these declines, but historical analysis indicates that habitat loss and fragmentation, human […]
The Giraffe Biology, Ecology, Evolution and Behaviour (Book)
In one form or another, giraffes have been around for a very long time. And so has Homo sapiens. The interaction between giraffes and humans starts way back in prehistory, and rock art (paintings and engravings) is found all over Africa from Morocco, Algeria and Libya in the north, through Ethiopia, Somalia, Kenya and Tanzania […]
Evolutionary Ecology of Giraffes (Giraffa camelopardalis) in Etosha National Park, Namibia
The giraffe (Giraffa camelopardalis) occupies a variety of habitats across sub-Saharan Africa. It is characterised by a loose social organisation, and a dominance driven polygynous mating system. This project sought to explain biogeographic and inter-sexual variation in pelage colouration in the context of natural and sexual selection. I also sought to test the hypothesis that […]
The effect of increasing dietary fibre on feeding, rumination and oral stereotypies in captive giraffes (Giraffa Camelopardalis)
Many captive giraffes perform oral stereotypies, in particular tongue-playing, licking of objects (including conspecifics) and vacuum chewing. Typically, the diet of these large ruminants in captivity consists mostly of food concentrates, which are consumed rapidly and do not provide stimulation for their long, prehensile tongues. In the wild, browsing requires extensive use of this organ […]
Giraffe Husbandry Manual
Husbandry manuals serve as a source of reference on the biology, maintenance, housing, health, behaviour, diet, breeding, restrain and transporting of animals held in captivity. They act as a major source of information for the species. The present information and experiences (both published and unpublished) together so that the knowledge of that particular species can […]
Analyses of captive behaviour and enclosure use in Rothschild giraffes (Giraffa camelopardalis rothschildi) housed at Paignton Zoo Environmental Park
It has been suggested that wild herbivorous animals, like the Rothschild Giraffe (Giraffa camelopardalis rothschildi), are difficult to house in captivity due to their natural wide home range and specialised diet. The aim of this study was to understand what influence the design of the giraffe enclosure at Paignton Zoo has on the activity budget […]
Palewinged Starling gleaning on desert-dwelling Giraffe, northwestern Namibia
The Yellowbilled Oxpecker Bupgagus africanus, Redbilled Oxpecker B. erythrorhynchus, Cattle Egret Ardeola ibis and Fork-tailed Drongo Dicrurus adsimilis have all been observed in direct feeding association with Giraffe Giraffa camelopardalis. While the first two are highly adapted obligate ectoparasite gleaners, the latter two species are facultative ectooarasite gleaners that otherwise actively prey upon insects incidentally […]
Pre-copulatory behaviour in Male Giraffe
The behavior of two subadult male giraffe was observed and recorded.