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Hace 5 días · Homo (from Latin homō 'human') is a genus of great ape that emerged from the genus Australopithecus and encompasses the extant species Homo sapiens (modern humans) and a number of extinct species (collectively called archaic humans) classified as either ancestral or closely related to modern humans.
15 de jun. de 2024 · The mandrill is widely considered to be the most sexually dimorphic mammal species. Looking at the differences between males and females, one of the first things you'll notice is that males...
Hace 4 días · July 1, 2024, 4:05 PM ET (AP) Stingray that got pregnant despite no male companion has died, aquarium says. parthenogenesis. Parthenogenetic New Mexico whiptail (Cnemidophorus neomexicanus; centre), flanked on either side by whiptails that reproduce sexually. (more)
Hace 1 día · The lion ( Panthera leo) is a large cat of the genus Panthera, native to Africa and India. It has a muscular, broad-chested body; a short, rounded head; round ears; and a dark, hairy tuft at the tip of its tail. It is sexually dimorphic; adult male lions are larger than females and have a prominent mane.
Hace 3 días · Deer, any of 43 species of hoofed ruminants in the order Artiodactyla, notable for having two large and two small hooves on each foot and also for having antlers in the males of most species and in the females of one species. Deer are native to all continents except Australia and Antarctica.
Hace 2 días · Human evolution is the evolutionary process within the history of primates that led to the emergence of Homo sapiens as a distinct species of the hominid family that includes all the great apes.
25 de jun. de 2024 · Male lion (Panthera leo) in Namibia. The genus Panthera includes leopards, jaguars, and tigers as well as lions. In captivity, lions have been induced to mate with other big cats. The offspring of a lion and a tigress is called a liger; that of a tiger and a lioness, a tigon; that of a leopard and a lioness, a leopon.
