2019-04-01_Wildlife_Ranching_Magazine

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igure3:SouthAfrica:Annual otal ainfall(mm)– period 1904 to2018.

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eye on the weather | management


While wildlife ranching provides alternative land-use
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Figure 2: Mean temperature deviation of climate stations from 1951 to 2017 (base period: 1981 to
2010). SAWS

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ildlife ranching has
both an economic and
social impact in South
Africa, which ranges
from ecotourism, hunting-related
activities and meat production (food
security) to employment and the
protection of wildlife species.
The graphs herewith, provided
by the South African Weather
Service, indicate the increase in
mean temperatures measured at 26
climate stations in South Africa, from
1951 to 2018, measured against
the base period 1981 to 2010. (See
figure 2). Furthermore, the country-
wide total annual rainfall for most of
this decade has been less than the
mean, with 2015 being specifically
dry (see figure 3). These figures
confirm the standard precipitation
index for the past two years and
indicate clearly that most areas in
South Africa range from somewhat
dry to extremely dry, with the central
areas of the country being most
severely affected. (See figure 4). >>

Thepurposeofthisarticle
is tocomparetherainfall
amountsreceivedoverthepast
persistentdroughtseasonsin
areaswherewildliferanching
is mostlypracticed.These
typicallyincludethebushveld-
typeareasin Limpopo,
Mpumalanga,NorthWest,the
FreeState,northernareasof
KwaZulu-Natal,theNorthern
CapeandtheEasternKaroo.
Themapin figure1 indicates
biomeswherewildliferanching
is prevalent.
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