All fly patterns
122 patterns with full tying recipes, sizes, and when & where each one hatches.
Open Hatch Matcher →Nymphs
Blue Winged Olive (Nymph)Dark Blue Winged Olive (Nymph)Hendrickson (Nymph)Sulfur (Nymph)Bright Sulfur (Nymph)Green Drake (Nymph)Light Cahill (Nymph)Pale Morning Dun (PMD) (Nymph)Light Pale Morning Dun (PMD) (Nymph)Western Trico (Nymph)March Brown (Nymph)Quill Gordon (Nymph)Isonychia (Slate Drake) (Nymph)Tan Elk Hair Caddis (Nymph)Olive Elk Hair Caddis (Nymph)Black Elk Hair Caddis (Nymph)Grannom Caddis (Nymph)Dark Grannom Caddis (Nymph)October Caddis (Nymph)Cinnamon Caddis (Nymph)Salmonfly (Nymph)Golden Stonefly (Nymph)High-Vis Golden Stonefly (Nymph)Little Yellow Sallie (Nymph)Early Black Stonefly (Nymph)Red Zebra Midge (Nymph)Black Zebra Midge (Nymph)Olive Zebra Midge (Nymph)Cream Zebra Midge (Nymph)Blood Midge (Nymph)Red San Juan Worm (Nymph)Pink San Juan Worm (Nymph)Squirmy-Orange San Juan Worm (Nymph)Prince Nymph (Nymph)Beadhead Prince Nymph (Nymph)Mahogany Dun (Nymph)Callibaetis (Nymph)Pale Evening Dun (Nymph)Hexagenia (Nymph)Skwala Stonefly (Nymph)Green Caddis Larva (Nymph)Cranefly Larva (Nymph)Damselfly Nymph (Nymph)
Emergers
Blue Winged Olive (Emerger)Dark Blue Winged Olive (Emerger)Sulfur (Emerger)Bright Sulfur (Emerger)Pale Morning Dun (PMD) (Emerger)Light Pale Morning Dun (PMD) (Emerger)March Brown (Emerger)Tan Elk Hair Caddis (Emerger)Olive Elk Hair Caddis (Emerger)Black Elk Hair Caddis (Emerger)Grannom Caddis (Emerger)Dark Grannom Caddis (Emerger)October Caddis (Emerger)Cinnamon Caddis (Emerger)Red Zebra Midge (Emerger)Black Zebra Midge (Emerger)Olive Zebra Midge (Emerger)Cream Zebra Midge (Emerger)Blood Midge (Emerger)Callibaetis (Emerger)Green Caddis Pupa (Emerger)
Duns
Blue Winged Olive (Dun)Dark Blue Winged Olive (Dun)Hendrickson (Dun)Sulfur (Dun)Bright Sulfur (Dun)Green Drake (Dun)Light Cahill (Dun)Pale Morning Dun (PMD) (Dun)Light Pale Morning Dun (PMD) (Dun)Western Trico (Dun)March Brown (Dun)Quill Gordon (Dun)Isonychia (Slate Drake) (Dun)Tan Elk Hair Caddis (Dun)Olive Elk Hair Caddis (Dun)Black Elk Hair Caddis (Dun)Grannom Caddis (Dun)Dark Grannom Caddis (Dun)October Caddis (Dun)Cinnamon Caddis (Dun)Salmonfly (Dun)Golden Stonefly (Dun)High-Vis Golden Stonefly (Dun)Little Yellow Sallie (Dun)Early Black Stonefly (Dun)Mahogany Dun (Dun)Callibaetis (Dun)Pale Evening Dun (Dun)Hexagenia (Dun)Skwala Stonefly (Dun)
Spinners
Blue Winged Olive (Spinner)Dark Blue Winged Olive (Spinner)Hendrickson (Spinner)Sulfur (Spinner)Bright Sulfur (Spinner)Green Drake (Spinner)Light Cahill (Spinner)Pale Morning Dun (PMD) (Spinner)Light Pale Morning Dun (PMD) (Spinner)Western Trico (Spinner)Quill Gordon (Spinner)Isonychia (Slate Drake) (Spinner)Mahogany Dun (Spinner)Callibaetis (Spinner)Pale Evening Dun (Spinner)Hexagenia (Spinner)
Terrestrials
Black Ant (Terrestrial)Cinnamon Black Ant (Terrestrial)Grasshopper (Terrestrial)Yellow Grasshopper (Terrestrial)Beetle (Terrestrial)Cranefly Adult (Terrestrial)Flying Ant (Terrestrial)