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9 Cards in this Set

  • Front
  • Back

A species that has died out completely

Extinct Species

Species that are in danger of becoming extinct

Endangered species

The process of one ecosystem changing into a new and different ecosystem

Succession

The beginning of a community where few,if any living things exist

Primary Succession

The first species living in an otherwise lifeless area

Pioneer Species

The first community living in a lifeless area

Pioneer Community

The final stage in succession in an area,unless a major change happens

Climax Community

A species that is in danger of becoming endangered

Threatened Species

The beginning of a new community where a new community where an earlier community already existed

Second.dart Sucession