Mututalism: clownfish live in the anemone where both benefit , oxpecker Birds eating bugs that irritate the rhino, , both species benefit, Commensalism: remora fish hitching a ride on a shark, Barnacles living on a whale , , 1 species benefits/1 unaffected, Parasitism: mosquito sucking the blood out of a human, tick living on a dog, stealing nutrients , , 1 species benefits/1 harmed, Competition: coyote and the bear after the same meal  , fighting , , both species need the same resource, Predation: bear & salmon, cheetah & gazelle, hunter & hunted, 1 species benefits/1 killed,

Symbiosis Practice

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?