Fish That Start With D - Page 2 of 2

Dwarf stingray

Urotrygon nana

This is a tiny tropical round stingray from the eastern Pacific that spends its time cruising and burying in soft sand in very shallow water. It stays relatively small for a stingray (still a real ray, not a "mini" aquarium species), and it does carry a venomous tail spine, so it is absolutely a hands-off animal.