Invertebrates are cold-blooded animals that do not have a backbone. Instead, most have an exoskeleton.
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All items (170)
A
- Africanized Bee
- Amazonian Giant Centipede
- American Cockroach
- American Lobster
- Annam Walking Stick
- Anomalocaris
- Antarctic Krill
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- Arizona Bark Scorpion
- Arthropleura
- Asian Giant Hornet
- Asian Long-horned Beetle
- Atlantic Blue Crab
- Atlantic Ghost Crab
- Atlantic Horseshoe Crab
- Atlantic Sea Nettle
- Atlas Beetle
- Atlas Moth
- Australian Giant Cuttlefish
B
C
- Caribbean Hermit Crab
- Cat Flea
- Caterpillar
- Chambered Nautilus
- Chan's Megastick
- Chinese Mantis
- Christmas Island Red Crab
- Christmas Tree Worm
- Cloudless Sulphur
- Cobalt Blue Tarantula
- Coconut Crab
- Colossal Squid
- Common Cuttlefish
- Common Earthworm
- Common Field Grasshopper
- Common Fruit Fly
- Common Glow-Worm
- Common Octopus
- Common Pillbug
- Common Starfish
- Common Wasp
- Common Yabby
- Compass Jellyfish
- Crown of Thorns Starfish
E
- East Pacific Red Octopus
- Eastern Firefly
- Eastern Tiger Swallowtail
- Eastern Yellowjacket
- Edible Crab
- Edible Oyster
- Emperor Dragonfly
- Emperor Scorpion
- Emperor Shrimp
- European Fire Ant
- European Hornet
- European Lobster
- European Peacock
- European Praying Mantis
- European Rhinoceros Beetle
- European Squid
- European Stag Beetle
G
- Garden Snail
- Geographic Cone Snail
- Giant African Millipede
- Giant African Snail
- Giant Burrowing Cockroach
- Giant Clam
- Giant Desert Hairy Scorpion
- Giant Forest Scorpion
- Giant Malaysian Leaf Insect
- Giant Pacific Octopus
- Giant Squid
- Giant Tiger Prawn
- Giant Walkingstick
- Golden Silk Orb-Weaver
- Goliath Beetle
- Goliath Birdeater
- Greater Blue-ringed Octopus
- Green and Black Nudibranch
- Green Darner
- Green Tiger Beetle
- Gypsy Moth
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