1. Most land crabs have one of their claws larger than the other. 2. The islands are volcanic with nothing but turtle doves and land crabs . 3. Land crabs are tropical omnivores which sometimes cause considerable damage to crops.4. Whenever I make a bed for seedlings land crabs sink holes in it. 5. The land crabs and seabirds are the most noticeable fauna on the island. 6. Paul mentions the land crab he found, and the banana tree. 7. One famous delicacy is Lairo or land crabs , which are plentiful all year round. 8. But there is no langoustine between " land crabs " and " Laos ." 9. Living rooms became indoor beaches, complete with land crabs crawling through smashed sliding glass doors. 10. The Jhlupe are described as being bright lustrous green, twelve-limbed creatures resembling giant soft-shelled land crabs .