Published January 9, 1970
| public
Journal Article
Sea Urchin Population Explosion in Southern California Coastal Waters
- Creators
- North, Wheeler J.
- Pearse, John S.
Abstract
The alleged population "explosion" of coral-eating sea stars (Acanthaster planci) in the west tropical Pacific (1) may be comparable to the apparent population "explosion" of herbivorous sea urchins (Strongylocentrotus franciscanus and S. purpuratus) along the coast of southern California. Many luxuriant kelp beds, supporting a rich association of other organisms, have all but disappeared during the past few decades, and in the place of the holdluxuriant holdfasts are barren areas supporting extremely dense populations of the urchins (2).
Additional Information
© 1970 American Association for the Advancement of Science. Received 20 November 1969.Additional details
- Eprint ID
- 58715
- Resolver ID
- CaltechAUTHORS:20150630-154729150
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