Nearctic

a. 新北区的

别名

Neoarctic Nearctica

释义与例句

adj.
  1. 1.

    Relating to the Nearctic ecozone.

    生物 动物学
name
  1. 1.

    One of the major ecozones of the world, covering most of the North American continent.

    生物 动物学

词源

Coined by English zoologist, ornithologist, and lawyer Philip Sclater in 1858. Compound of neo + arctic — New World arctic — in contrast to Palearctic (paleo- + Arctic), Old World arctic.

来源：wiktionary