TYPES OF SUCCESSION

• NON-DIRECTIONAL

  • CYCLIC--REPEATED SEQUENCE

• DIRECTIONAL

  • PRIMARY SUCCESSION
    • BARREN HABITAT (VOLCANIC ISLAND; GLACIAL DEBRIS, ABANDONDED GRAVEL PIT; NEWLY CREATED POND/LAKE)
  • PIONEER SPECIES
    • OPPORTUNISTIC COLONIZERS

Previous slide

Next slide

Back to first slide

View graphic version