(Keep posting your invertebrate art)
(Keep posting your invertebrate art)
1. They can hold their breath for 5-6 minutes at a time, and walk along the bottom.
2. They can gulp air to increase buoyancy and swim (dog paddle) for up to an hour.
Armored mermaids!
1. They can hold their breath for 5-6 minutes at a time, and walk along the bottom.
2. They can gulp air to increase buoyancy and swim (dog paddle) for up to an hour.
Armored mermaids!