| 1. | And no other cephalopod has anything remotely resembling the nautilus shell.
|
| 2. | Devonian cephalopods bear more complex color patterns, of unknown function.
|
| 3. | While most seashells are external, some cephalopods have internal shells.
|
| 4. | They are also one of the only known ovoviviparous cephalopod species.
|
| 5. | They eat other fish, as well as cephalopods and shrimp.
|
| 6. | Cephalopod shell diameter is of interest to teuthologists and conchologists alike.
|
| 7. | He was also the first to identify the belemnites as cephalopods.
|
| 8. | These are some of the more primitive forms of shelled cephalopods.
|
| 9. | Fish remains have been found, and well-preserved cephalopods.
|
| 10. | Today the smiling cephalopod is basically his own media empire ".
|