..Little Blue-winged
..Olives
Acentrella,
..Diphetor, Plauditus

..Blue-Winged Olives
..Baetis sp


..
Green Sedges
..Rhyacophila sp

.
.Spotted Sedges
..
..Hydropsyche  sp


..Little Sister Caddis
..
.Cheumatopsyche s

.
.PMDs
..Ephemerella sp


..
Yellow Sallies
.. Isoperla sp
..
..Slate Drakes
..
Isonychia bicolor  

..Green Drakes
..
Drunella sp

..Golden Stoneflies
..Hesperoperla
..pacifica

...Brown Drakes
.. Ephemera simulan
..
..Pink Ladies
.
.Epeorus albertae
..
..Tricos
.
.Tricorythodes sp
..
..March Browns
..Rhithrogena sp

..
Salmonflies
..Pteronarcys calif
.
..
LIttle Black Caddis
..Brachycentrus sp



..Midges
..Chironomidae

..
Grasshoppers


..Ants


..Beetles

..Little Black Short-
..horned sedges
..Glossosoma mt
..
..Longhorn Sedge
..Oecetis disjunct

..Little Brown Caddis
..
Lepidostoma pluviale sp

..Mahogany Duns
..Paraleptophlebia s

..
Flavs
..Ephemerella flavili

..
Gibbon River Hatch Chart: Summer
............................Fly Fishing Yellowstone National Park
July
First     Second   Third   
Fourth    
September
First     Second  Third
August
First      Second   Third   Fourth
June
Fourth






















June
























June






















Aug.
























Aug






















July
























July






















Sept
























Sept.
Flying Ants Possible This Mo
Fly Selection:
Click on Type
Discription:
Click on Type
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Copyright 2007 James Marsh
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