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Namibia's loyal wetland bird counters once again delivered the goods in July/August in the twice annual wetland bird counts. In total 141704 birds of 112 species were counted at 21 localities.

Summary of game count in north west in 2005: route statistics, animals seen, population estimates, trends.

Summary of game count in north west in 2004: route statistics, animals seen, population estimates, trends.

This study has provided baseline data on crocodile numbers from aerial and spotlight counts. These data can be used with the results of future counts to determine population trends. The census has also provided information on their distribution of crocodiles in the Kavango and Caprivi regions. And third, it has resulted in the first population estimate for crocodiles in the north-east wetlands of Namibia.

Areas surveyed: The Okavango River in Namibia, from just northwest the bridge on the Trans-Caprivi highway south to the Botswana border; the entire length of the Kwandu-Linyanti-Lake Liambezi-Chobe system, including the Mamili National Park; and the Zambezi river for its entire length on Namibia's border, including parts of the adjacent East Caprivi floodplains.

Human and, increasingly, elephant pressure on Namibia's wetlands and riparian belts are a major cause of conservation concern. Many wetland birds are listed in Namibia's Red Data Book (Simmons & Brown in prep) because of population declines caused by the degradation and destruction of wetland habitats, and because of high levels of disturbance. Good information on the status of major wetlands and their avifauna is important for their conservation management. Birds provide one of the best indicators of wetland health.

An aerial wildlife survey of the Nyae Nyae Conservancy in Namibia was conducted between 27 August and 5 September 2004. Using stratified systematic transect sampling techniques the 8,900km2 area was samfled at an average intensity of 33 %, during 54 hours of flying. The survey produced population estimates with relatively narrow confidence intervals for some of the abundant species, like kudu, gemsbok and ostrich. Wildlife numbers, as a whole, appeared to have increased when compared with the previous survey in 1998. An abbreviated summary of the numbers of wildlife is listed…

Road counts methodology poster.

Summary of game count in north west in 2002: route statistics, animals seen, population estimates, trends.

Evidence of a decline in the range of elephants is provided by the survey carried out by Viljoen in 1982. The map in fig. 31 is somewhat misleading as all survey blocks in which elephants were seen are shaded even though elephants were unlikely to have been spread throughout the blocks. However, the occurrence of carcasses (cross-hatched areas) in areas where elephants are no longer found indicates a decrease in the range. Since the 1980s, the elephant counts have shown a consistent increase in the population (Fig. 32).

Protected and proclaimed areas in the Caprivi, Namibia, hold most of the economically valuable wildlife species in that region. This wildlife is presently being viewed as a potential resource base to support the many community-based conservation and development programmes in the Caprivi.

Aerial Survey of Bushmanland 9-17 June 1980.

Modern works on the distribution of Ungulate Mammals in South West Africa are those of Wilhelm (1931), Shortridge (1934) and Bigalke (1958). Older accounts are those of Fischer (1914) and that published by the German Colonial Office in 1913. The purpose of the present study has been to determine the distribution and approximate sizes of the populations of Kudu, Gemsbok, Springbok, Eland, Hartebeest and Hartmann's Mountain Zebra primarily in the farming areas of the Territory, but including also the distribution in the Bantu Reserves within the border of the Police Zone (Fig. 1…

The aerial survey includes the Eastern Floodplain area from the Zambian border to the Nkasa Rupara National Park border. This represents 1042 square kilometer area stretching over a 380-km portion of the Zambesi , Chobe and Linyanti Rivers. The area is surveyed during north-east wetland counts by fixed- ing aerial surveys and hel icopter surveys. Hel icopter surveys use two observers, one data recorder and a pilot.

The aerial survey includes the Kwando River from the Angola border to the Botswana border.

This poster presents the results of aerial surveys of game animals in the wetlands of north-eastern Namibia. The area is surrounded by Angola, Botswana, Zambia and Zimbabwe and is a key area for wildlife, which moves freely between Namibia and neighbouring countries. The aerial surveys cover the Okavango, Kwando, Linyanti , Chobe and Zambezi Rivers and their associated wetlands and floodplains. The Okavango, Kwando, Linyanti and Zambezi rivers provide perennial water.