The number of zebras in Nboro Nature Reserve
The number of zebras in Nboro Nature Reserve kLR82
Overall trends: - The number of zebras in Nboro Nature Reserve fluctuated from 2005 to 2011. Similarly, the annual rainfall unexpectedly increased over a period of 6 years. The amount of rainfall appeared to affect the figure of zebras. When there was more rain, there were more zebras. - On the other hand, the number of s remarkably went up. Main features: - In the first year, 2005, the numbers of zebras (50 zebras), buffaloes (40 buffaloes) and the annual rainfall (620 millimeters) were at the lowest figures. - Ultimately, in 2011, the numbers of zebras (85 zebras), buffaloes (115 buffaloes) and the annual rainfall (1200 millimeters) were at their highest. - Generally, there was a remarkably difference between the amount of zebras and buffaloes. The number of zebras was commonly greater than the buffaloes, except in 2005. - From 2005 to 2011, the number of buffaloes increased annually till it reached the peak, which is under 120. - In contrast, the number of zebras rose to 75 in 2007 and went down to 70 animals in 2009. Zebras population then climbed again to reach about 85 in 2011. - During the same period, there were 620 millimeters of the rain in 2005. The amount went up to 1, 100 millimeters in 2007 and dropped to 700 millimeters in 2009. However, in 2011, it rained most during 6-year period, which reached 1, 200 millimeters of rain fell.
Overall
trends:
-
The
number
of zebras in
Nboro
Nature Reserve fluctuated from 2005 to 2011.
Similarly
, the annual
rainfall
unexpectedly
increased over a period of 6 years. The amount of
rainfall
appeared to affect the figure of zebras. When there was more rain, there were more zebras.
-
On the other hand
, the
number
of s
remarkably
went up. Main features:
-
In the
first
year, 2005, the
numbers
of zebras (50 zebras), buffaloes (40 buffaloes) and the annual
rainfall
(620 millimeters) were at the lowest figures.
-
Ultimately
, in 2011, the
numbers
of zebras (85 zebras), buffaloes (115 buffaloes) and the annual
rainfall
(1200 millimeters) were at their highest.
-
Generally
, there was a
remarkably difference
between the amount of zebras and buffaloes. The
number
of zebras was
commonly
greater than the buffaloes, except in 2005.
-
From 2005 to 2011, the
number
of buffaloes increased
annually
till it reached the peak, which is under 120.
-
In contrast
, the
number
of zebras rose to 75 in 2007 and went down to 70 animals in 2009. Zebras population then climbed again to reach about 85 in 2011.
-
During the same period, there were 620 millimeters of the rain in 2005. The amount went up to 1, 100 millimeters in 2007 and dropped to 700 millimeters in 2009.
However
, in 2011, it rained most during 6-year period, which reached 1, 200 millimeters of rain fell.