Post by dinosauria101 on Aug 1, 2019 17:49:23 GMT 5
Cheetah - Acinonyx jubatus
The cheetah (Acinonyx jubatus) is a large-sized feline (family Felidae) inhabiting most of Africa and parts of the Middle East. The cheetah is the only extant member of the genus Acinonyx, most notable for modifications in the species' paws. As such, it is the only felid with non-retractable claws and pads that, by their scope, disallow gripping (therefore cheetahs cannot climb vertical trees, although they are generally capable of reaching easily accessible branches). The cheetah, however, achieves by far the fastest land speed of any living animal—between 112 and 120 km/h (70 and 75 mph) in short bursts covering distances up to 500 m (1,600 ft), and has the ability to accelerate from 0 to over 100 km/h (62 mph) in three seconds. The cheetah's chest is deep and its waist is narrow. The coarse, short fur of the cheetah is tan with round black spots measuring from 2 to 3 cm (0.79 to 1.2 in) across, affording it some camouflage while hunting. There are no spots on its white underside, but the tail has spots, which merge to form four to six dark rings at the end. The tail usually ends in a bushy white tuft. The cheetah has a small head with high-set eyes. Black "tear marks" running from the corner of its eyes down the sides of the nose to its mouth keep sunlight out of its eyes and aid in hunting and seeing long distances. Although it can reach high speeds, its body cannot stand long distance running, because it is more suited to short bursts of speed. The adult cheetah weighs from 35 to 72 kg (77 to 160 lb). Its total head-and-body length is from 110 to 150 cm (43 to 59 in), while the tail can measure 60 to 84 cm (24 to 33 in) in length. Cheetahs are 66 to 94 cm (26 to 37 in) tall at the shoulder. Males tend to be slightly larger than females and have slightly bigger heads, but there is not a great variation in cheetah sizes and it is difficult to tell males and females apart by appearance alone. Compared to a similarly sized leopard, the cheetah is generally shorter-bodied, but is longer tailed and taller (it averages about 90 cm (35 in) tall) and so it appears more streamlined.
Black-backed Jackal (pack of 4) - Canis mesomelas
The black-backed jackal (Canis mesomelas), also known as the silver-backed or red jackal, is a species of jackal which inhabits two areas of the African continent separated by roughly 900 km. One region includes the southern-most tip of the continent, including South Africa, Namibia, Botswana, and Zimbabwe. The other area is along the eastern coastline, including Kenya, Somalia, and Ethiopia. The black-backed jackal is a fox-like canid with a slender body, long legs, and large ears. It is similar to the closely related side-striped jackal and more distantly related to the golden jackal, though its skull and dentition are more robust and the incisors much sharper. It weighs 6–13 kg (13–29 lb), stands 38–48 cm (15–19 in) at the shoulder, and measures 67.3–81.2 cm (26.5–32.0 in) in body length. Their skulls are elongated, with pear-shaped braincases and narrow rostra. The black-backed jackal's skull is similar to that of the side-striped jackal, but is less flat, and has a shorter, broader rostrum. Its sagittal crest and zygomatic arches are also heavier in build. Its carnassials are also larger than those of its more omnivorous cousin. Black-backed jackals are taller and longer than golden jackals, but have smaller heads. Although the most lightly built of jackals, it is the most aggressive, having been observed to singly kill animals many times its own size, and its intrapack relationships are more quarrelsome.
Credit to Wikipedia
The cheetah (Acinonyx jubatus) is a large-sized feline (family Felidae) inhabiting most of Africa and parts of the Middle East. The cheetah is the only extant member of the genus Acinonyx, most notable for modifications in the species' paws. As such, it is the only felid with non-retractable claws and pads that, by their scope, disallow gripping (therefore cheetahs cannot climb vertical trees, although they are generally capable of reaching easily accessible branches). The cheetah, however, achieves by far the fastest land speed of any living animal—between 112 and 120 km/h (70 and 75 mph) in short bursts covering distances up to 500 m (1,600 ft), and has the ability to accelerate from 0 to over 100 km/h (62 mph) in three seconds. The cheetah's chest is deep and its waist is narrow. The coarse, short fur of the cheetah is tan with round black spots measuring from 2 to 3 cm (0.79 to 1.2 in) across, affording it some camouflage while hunting. There are no spots on its white underside, but the tail has spots, which merge to form four to six dark rings at the end. The tail usually ends in a bushy white tuft. The cheetah has a small head with high-set eyes. Black "tear marks" running from the corner of its eyes down the sides of the nose to its mouth keep sunlight out of its eyes and aid in hunting and seeing long distances. Although it can reach high speeds, its body cannot stand long distance running, because it is more suited to short bursts of speed. The adult cheetah weighs from 35 to 72 kg (77 to 160 lb). Its total head-and-body length is from 110 to 150 cm (43 to 59 in), while the tail can measure 60 to 84 cm (24 to 33 in) in length. Cheetahs are 66 to 94 cm (26 to 37 in) tall at the shoulder. Males tend to be slightly larger than females and have slightly bigger heads, but there is not a great variation in cheetah sizes and it is difficult to tell males and females apart by appearance alone. Compared to a similarly sized leopard, the cheetah is generally shorter-bodied, but is longer tailed and taller (it averages about 90 cm (35 in) tall) and so it appears more streamlined.
Black-backed Jackal (pack of 4) - Canis mesomelas
The black-backed jackal (Canis mesomelas), also known as the silver-backed or red jackal, is a species of jackal which inhabits two areas of the African continent separated by roughly 900 km. One region includes the southern-most tip of the continent, including South Africa, Namibia, Botswana, and Zimbabwe. The other area is along the eastern coastline, including Kenya, Somalia, and Ethiopia. The black-backed jackal is a fox-like canid with a slender body, long legs, and large ears. It is similar to the closely related side-striped jackal and more distantly related to the golden jackal, though its skull and dentition are more robust and the incisors much sharper. It weighs 6–13 kg (13–29 lb), stands 38–48 cm (15–19 in) at the shoulder, and measures 67.3–81.2 cm (26.5–32.0 in) in body length. Their skulls are elongated, with pear-shaped braincases and narrow rostra. The black-backed jackal's skull is similar to that of the side-striped jackal, but is less flat, and has a shorter, broader rostrum. Its sagittal crest and zygomatic arches are also heavier in build. Its carnassials are also larger than those of its more omnivorous cousin. Black-backed jackals are taller and longer than golden jackals, but have smaller heads. Although the most lightly built of jackals, it is the most aggressive, having been observed to singly kill animals many times its own size, and its intrapack relationships are more quarrelsome.
Credit to Wikipedia