Saturday, 23 August 2014
Tuesday, 19 August 2014
Sharing the zebra paddock are two young male Common Eland, Taurotragus oryx. There are three subspecies – I am not sure which the Wildplace animals are, but probably the southern subspecies T.oryx oryx. The only other species in the genus is the Northern or Giant Eland, T. derbianus. Also closely related are the eight species of Tragelaphus, including Kudu and Sitatunga. These are placed in the subfamily Bovinae of the family Bovidae, which means that although commonly called “Antelopes” they are actually more closely related to cattle than to the smaller members of the family which are often generically referred to with the same English name.
Saturday, 9 August 2014
Sunday, 13 July 2014
Sunday, 6 July 2014
|Von der Decken's Hornbill (male)|
The only African hornbills in the collection are rather smaller than the species I have covered up to now, and occupy a very different environment. The Von der Decken’s Hornbill, Tockus deckeni, is an aridland species associated with thorn scrub and similar habitats in East Africa, along the rift valley from Ethiopia south into Tanzania. In this habitat food is harder to come by than in Asian rainforest, and they feed mainly on the ground, taking fruit, seedpods, insects, and small vertebrates. With such a large range, and a lifestyle that makes it a bird that is opportunistic when it comes to taking advantage of resources that must be variable in location and availability, they seem to be surviving well at present, and are evaluated as Least Concern by the IUCN. The most likely threats are destruction of potential nesting trees and habitat fragmentation.