释义 |
non-migratory adjective (alsononmigratory)uk /ˌnɒn.maɪˈɡreɪ.tər.i//ˌnɒnˈmaɪ.ɡrə.tər.i/ us /ˌnɑːnˈmaɪ.ɡrə.tɔːr.i/ A non-migratory bird or animal is one that does not migrate (= travel to a different place, usually when the season changes): Non-migratory monarch butterflies tend to live for only a few weeks. This particular hawk is a non-migratory species that is found only in certain parts of the western United States. Because they are nonmigratory, some birds and mammals must collect and store a cache of food in order to survive a long and harsh winter. The brown-headed cowbird is a nonmigratory bird that is known for laying its eggs in the nests of other birds and sometimes displacing them. Some species of trout are non-migratory, so introducing more aggressive species into their habitats can cause harm to their populations. SMART Vocabulary: related words and phrases Animal (non-human) behaviour accidental apex predator beg behave behaviour behavioural science claw fawn gambol groom homing housebroken migrate monogamous monogamously monogamy murmuration nocturnal nuzzle scent |