Discarded fishing line hi-res stock photography and images - Alamy

5 Best Fishing Leader Lines - Fluorocarbon vs. Monofilament - BC Fishing Journal

3 Options For Attaching A Leader To Your Fly Line - Fly Fishing, Gink and Gasoline, How to Fly Fish, Trout Fishing, Fly Tying

11 Truths About Fly Leaders That Make Fly Fishing Easy - The Fly Crate

Fishing Near Chicago - Forest Preserves of Cook County

Fishing Gear – Tangaroa Blue

Huge amounts of abandoned fishing gear litter the world's oceans

740,000 km of fishing line and 14 billion hooks lost at sea each year

Fishing line is a death trap for coastal wildlife — Save Coastal Wildlife

Chicago outdoors: Trying to untangle the web of recycling fishing line - Chicago Sun-Times

Litter Clean-up and Fishing Line Receptacles - London Environmental Network