The giraffe`s chief distinguishing characteristics are its extremely long neck and legs, its horn-like ossicones, and its distinctive coat patterns. It is classified under the family Giraffidae, along with its closest extant relative, the okapi. Its scattered range extends from Chad in the north to South Africa in the south, and from Niger in the west to Somalia in the east. Giraffes usually inhabit savannahs and woodlands. Their food source is leaves, fruits and flowers of woody plants, primarily acacia species, which they browse at heights most other herbivores cannot reach. Giraffes live in herds of related females and their offspring, or bachelor herds of unrelated adult males, but are gregarious and may gather in large aggregations. Males establish social hierarchies through `necking`, which are combat bouts where the neck is used as a weapon. Dominant males gain mating access to females, which bear the sole responsibility for raising the young.
圖片編號:
109272784
拍攝者:
Chriskiely
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授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
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標準授權 | XS | 480 x 373 | JPG | 13 | |
標準授權 | S | 800 x 622 | JPG | 15 | |
標準授權 | M | 2213 x 1720 | JPG | 18 | |
標準授權 | L | 2536 x 1971 | JPG | 20 | |
標準授權 | XL | 3208 x 2493 | JPG | 22 | |
標準授權 | MAX | 3929 x 3053 | JPG | 23 | |
標準授權 | TIFF | 3130 x 2432 | TIF | 39 | |
進階授權 | UEL | 3929 x 3053 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
UEL
標準授權 | 480 x 373 px | JPG | 13 點 |
標準授權 | 800 x 622 px | JPG | 15 點 |
標準授權 | 2213 x 1720 px | JPG | 18 點 |
標準授權 | 2536 x 1971 px | JPG | 20 點 |
標準授權 | 3208 x 2493 px | JPG | 22 點 |
標準授權 | 3929 x 3053 px | JPG | 23 點 |
標準授權 | 3130 x 2432 px | TIF | 39 點 |
進階授權 | 3929 x 3053 px | JPG | 88 點 |