Follow Up Activities Included
Individual Books, Resources, River Books
Fish Passes
$2.99
- Diadromous fish
- Culverts & dams
- What makes a culvert or a dam unfriendly to fish?
- What is a fish pass?
- Culvert stream simulation
- Culvert with baffles
- Culvert with mussel spat rope
- Fish friendly weir
- Ramp fishway
- Ways people can help
