The second main type of symbiosis is commensalism. This is when one species benefits and the other does not gain or lose anything. A good example of this is cattle and cattle egrets.Cattle egrets are birds that are often seen in cattle pastures.he third main type of symbiosis is parasitism. This is when one species benefits from the interaction and the other species is harmed. A parasite is an organism that lives on or within a host species.
uk â /ËÃ¦n.ÉªËmÉs.É.ti/ us â /ËÃ¦n.ÉËmÉË.sÉ.tÌ¬i/. âº strong dislike, opposition, or anger: Of course we're competitive, but there's no personal animosity between us. In spite of his injuries, he bears no animosity towards his attackers.
Definition of animus. 1  1 : a usually prejudiced and often spiteful or malevolent ill will harbored an animus toward them â¦ the sixties mentality, with its strong animus against what it defines as âelitismâ â¦ â Daniel J. Singal. 2  2 : basic attitude or governing spirit : disposition, intention.