Pescadero Conservation Alliance
Tidepools of the San Mateo County Coast
| PCA Home | Other Databases | Tidepools Index |
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| Observed at: Bean Hollow State Beach 7/9/04 | |
| Enlarge image |
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Size
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Body shape
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Oval, dome shaped above with needle-like spines, flat underneath. | |
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Color
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purple | |
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Habitat
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Low intertidal zone | |
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Additional
notes |
Feeds on red and brown algae. | |
This page was created by Scott David
on July 31, 2004
Field Biology - BIOSC 7
Professor Jean Replicon
Mission College, Santa Clara, California
Field Biology - BIOSC 7
Professor Jean Replicon
Mission College, Santa Clara, California