Oil-Rich Fish. Oil-rich fish are so called because the oils are distributed throughout the flesh of the fish. Mackerel, herring, salmon and trout are common examples. Occasionally you will find fish classified in a different way: Demersal and Pelagic Fish.
For other uses, see Springbok (disambiguation) . The springbok (Antidorcas marsupialis) is a medium-sized brown and white antelope-gazelle of southwestern Africa. It is extremely fast and can reach speeds of 88 km/h (55 mph) and can leap 4 m (13 feet) through the air.The common name springbok comes from the Afrikaans and Dutch words spring = jump and bok = male antelope or goat.pringbok footprints are narrow and sharp, and are 5.5 cm (2.2 in) long. springbok are distinguished from gazelles in that they only have two premolar teeth in each side of each jaw, instead of three, and therefore a total of twenty eight teeth, rather than thirty.
Giraffes are capable of running at speeds of up to 35 miles per hour for a short period of time and can travel longer distances when moving at around 10 miles per hour. A giraffe's ability to run quickly is due to the fact that they have long legs that are well suited to traversing the tough African landscape.