Related Clues:

• Chelonian reptile
• Net gains?
• They're cold-blooded
• Chelonian
• Bouillabaisse base
• Long-living swimmer
• With 56-Across, an attribute of 18-, 27-, 44- and 57-Across?
• Ant egg eater
• School group
• Bass and others
• Slow reptile
• British Columbia export
• Carp, e.g.
• Sea things
• Take the bait?