AlkasEarly Access Alkas

Sign In Sign Up

Explore

Show | Match

Quick select

Type to search countries, states, or parks

/

Popular traits

13 valve snails species

Threeridge Valvata

🐚 Shell-bearing

Threeridge Valvata

Valvata tricarinata

Fringed Valvata

🐚 Shell-bearing

Fringed Valvata

Valvata lewisi

Mossy Valvata

🐚 Shell-bearing

Mossy Valvata

Valvata sincera

Utah roundmouth snail

🐚 Shell-bearing

Utah roundmouth snail

Valvata utahensis

🐚 Shell-bearing

Purplecap Valvata

Valvata perdepressa

🐚 Shell-bearing

Flanged Valvata

Valvata winnebagoensis

🐚 Shell-bearing

Northern Valve Snail

Valvata helicoidea

🐚 Shell-bearing

European Stream Valvata

Valvata piscinalis

🐚 Shell-bearing

Emerald Valvata

Valvata virens

🐚 Shell-bearing

Flat Valvata

Valvata cristata

🐚 Shell-bearing

Glossy Valvata

Valvata humeralis

🐚 Shell-bearing

large-mouthed valve snail

Valvata macrostoma

🐚 Shell-bearing

Two-ridge Valvata

Valvata bicarinata