Tuesday 21 May
In the News: First crane egg in the western UK in four centuries

What’s the World’s Favourite Species?
Find out here.| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Mammalia |
| Order | Cetartiodactyla |
| Family | Bovidae |
| Genus | Kobus (1) |
The black lechwe is one of three living subspecies of the lechwe, a water antelope of southern Africa (4). The long body is highest at the hindquarters and the hooves are elongated and spreading, which prevent the lechwe from sinking into the marshy ground of its habitat (5). Males possess long, thin lyre-shaped horns that are highly ridged (4). Lechwe have a long, greasy coat that differs in colour between the subspecies; the coast of K. l. smithemani is black, as the common name suggests (2).
TopBlack lechwe are found in large, loose herds in which no strict social system exists (2). Males tend to congregate on drier land than the females (2). Lechwe are at ease in water and may often be seen wading shoulder high in order to graze on the most nutritious plants (2). Mating occurs in the rainy season between November and February and males compete for access to females by forming what is known as a 'lekking system' (5). Males hold small areas (known as 'leks') within a common arena, and fight to hold prime locations in the centre of the group where there is greater access to females (2). A single young is born after a seven or eight month gestation period and is initially left in concealed areas on dry land while their mother feeds; she returns periodically to suckle her young (6).
The floodplain soil is highly fertile and nutritious grasses make up the majority of the lechwe diet. Herds will follow the seasonal floods, taking refuge in wooded areas if flooding is extreme (6). On land, these antelope appear slow and clumsy but they are able to out-run predators in the water thanks to their large, powerful hind legs which propel them in long leaps (5).
TopFound in Zambia, southern Africa. The majority of the population occurs at Lake Bangweulu (5).
TopLechwe inhabit floodplains, bordering swamps (6).
TopClassified as Vulnerable (VU) by the IUCN Red List 2002 (1). Listed (at species level) on Appendix II of CITES (3).
TopHunting and the construction of hydroelectric dams, which eliminate floodplain habitat by altering river systems, are the major threats to the survival of this aquatic antelope (2).
TopInformation not available at present.
TopFor more information on the black lechwe see Ultimate Ungulate:
http://www.ultimateungulate.com
Authenticated (03/09/07) by Dr David Mallon, Co-chair of IUCN/SSC Antelope Specialist Group.
TopMore »Related species
Image credit
© M. Watson / www.ardea.com
Ardea wildlife pets environment
35 Brodrick Road
Wandsworth Common
London
SW17 7DX
United Kingdom
Tel: +44 (0) 208 672 2067
Fax: +44 (0) 208 672 8787
ardea@ardea.co.uk
http://www.ardea.com
Link to this photo
Embed this ARKive thumbnail link by copying and pasting the code below.
Terms of Use - The displayed thumbnail may be used as a link from your website to ARKive's online content for private, scientific, conservation or educational purposes only. It may NOT be used within Apps.
Read more about
MyARKive
MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite ARKive images and videos and share them with friends.
Terms and Conditions of Use of Materials
Copyright in this website and materials contained on this website (Material) belongs to Wildscreen or its licensors.
Visitors to this website (End Users) are entitled to:
End Users shall not copy or otherwise extract, alter or manipulate Material other than as permitted in these Terms and Conditions of Use of Materials.
Additional use of flagged material
Green flagged material 
Certain Material on this website (Licence 4 Material) displays a green flag next to the Material and is available for not-for-profit conservation or educational use. This material may be used by End Users, who are individuals or organisations that are in our opinion not-for-profit, for their not-for-profit conservation or not-for-profit educational purposes. Low resolution, watermarked images may be copied from this website by such End Users for such purposes. If you require high resolution or non-watermarked versions of the Material, please contact Wildscreen with details of your proposed use.
Creative commons material
Certain Material on this website has been licensed to Wildscreen under a Creative Commons Licence. These images are clearly marked with the Creative Commons buttons and may be used by End Users only in the way allowed by the specific Creative Commons Licence under which they have been submitted. Please see http://creativecommons.org for details.
Any other use
Please contact the copyright owners directly (copyright and contact details are shown for each media item) to negotiate terms and conditions for any use of Material other than those expressly permitted above. Please note that many of the contributors to ARKive are commercial operators and may request a fee for such use.
Save as permitted above, no person or organisation is permitted to incorporate any copyright material from this website into any other work or publication in any format (this includes but is not limited to: websites, Apps, CDs, DVDs, intranets, extranets, signage, digital communications or on printed materials for external or other distribution). Use of the Material for promotional, administrative or for-profit purposes is not permitted.