A Commonplace Book

Category: habitats...

  • donating to Habitat for Humanity
  • the smallest topographic unit of a habitat with some uniformity is a biotope, such as a sandy beach
  • microhabitat is a term for the conditions and organisms in the immediate vicinity of a plant or animal
  • loss of habitat is the primary reason that species are lost and protecting habitat is the priority for conservation
  • if reserves were judiciously placed over identified hot spots of biodiversity (the special places where vulnerable species are concentrated), a large fraction of species might be saved - examples are Madagascar and the Philippines
  • cooperative building of structures happens with humans, prairie dogs, rats, beavers, some weaver finches, wasps, bees, termites, and others
  • rats' tunnel systems rival the catacombs in complexity
  • the form of social organization is likely to be set partly by characteristics of the species' habitat and the habitat influences ritualization
  • a habitat is occupied by many species and a home is a place within it for a particular species - where it can protect itself
  • the largest habitats are oceans, wetlands, forests, grasslands, deserts, mountains, and polar regions

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