8.12B Ecological Succession

The first species to appear in an area:

• discovering species

• pioneer species

• new species

• colonizing species

Primary succession begins in an area with:

• Bare Rock

• Soil

Secondary succession begins in an area with:

• Bare Rock

• Soil

Stable, final stage of succession:

• First Community

• Climax Community

• Pioneer Species

• Intermediate Community

Lichen is an example of a __________

• Last Species

• Pioneer Species

• Colonizing Species

this type of succession happens after a fire, tornado or another catastrophic event:

• Primary Succession

• Secondary Succession

What is formed during primary succession that doesn't need to be formed during secondary succession?

• soil

• grass

• pioneer species

• lichen

What type of succession is shown going from figure A to figure B?

• primary succession
• ecological succession
• secondary succession
• intermediate

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary