| ocean | 0.47 |
| feed on algae | 0.81 |
| eat kelp | 0.59 |
| build skeleton | 0.55 |
| persisted over 13 years | 0.45 |
| regenerate spine | 0.43 |
| crawl with their tube f… | 0.43 |
| range in size | 0.38 |
| use their spines | 0.25 |
| cook on fried squid | 0.25 |
| become abundant | 0.25 |
| More » |
| mouth | 0.31 |
| ossicle | 0.25 |
| bony plates | 0.25 |
| eye | 0.16 |
| animal | 0.25 |
| echinoderm | 0.25 |
| reviewed by dinnel et al | 0.51 |
| collected | 0.31 |
| tasted at seaside taver… | 0.25 |
| covered | 0.24 |
| toxicity testing | 0.43 |
| environmental monitoring | 0.43 |