Sentence Examples


  • Thus comparing the Nearctic and Palaearctic floras we find striking differences overlying the points of agreement already indicated.
  • In some cases, such as the Ethiopian and Neotropical and the Palaearctic and Nearctic regions, the faunas, although distinct, are related, several forms on opposite sides of the Atlantic being analogous, e.g.
  • These facts have led some naturalists to include the Palaearctic and Nearctic regions in one, termed Holarctic, and to suggest transitional regions, such as the Sonoran, between North and South America, and the Mediterranean, between Europe and Africa, or to create sub-regions, such as Madagascar and New Zealand.
  • Sclater' was the first to divide the world into a few great " regions," the Palaearctic, Ethiopian, Indian and Australian forming one group, the " Old World " (Palaeogaea); and the Nearctic and Neotropical forming a second, the New World (Neogaea).
  • The Nearctic and the Palaearctic. The reduction of the Oriental to a subregion, with consequent " provincial " rank of its main subdivisions, will probably be objected to, but these are matters of taste and prejudice.