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Mayfly Family Ephemeridae (Hexes and Big Drakes)

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» Family Ephemeridae (Hexes and Big Drakes)
Genus in EphemeridaeNumber of SpecimensNumber of Pictures
Ephemera21134
Hexagenia31158
Litobrancha00
Common Name
MatchCommon Name
****Hexes and Big Drakes
Pictures Below ↓

This is page 4 of specimens of Ephemeridae. Visit the main Ephemeridae page for:

  • The behavior and habitat of Ephemeridae.
  • 3 underwater pictures of Ephemeridae.
  • 6 streamside pictures of Ephemeridae.

Pictures of 52 Mayfly Specimens in the Family Ephemeridae:

Specimen Page:1...3456
Ephemera simulans (Brown Drake) Mayfly NymphEphemera simulans (Brown Drake) Mayfly Nymph View 5 Pictures
Collected January 31, 2004 from the Namekagon River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ephemera simulans (Brown Drake) Mayfly NymphEphemera simulans (Brown Drake) Mayfly Nymph View 4 Pictures
Collected March 1, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ephemera simulans (Brown Drake) Mayfly NymphEphemera simulans (Brown Drake) Mayfly Nymph View 5 Pictures
Collected February 5, 2004 from the Bois Brule River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Female Hexagenia limbata (Hex) Mayfly SpinnerFemale Hexagenia limbata (Hex) Mayfly Spinner View 8 Pictures
Collected June 28, 2005 from the White River in Wisconsin
Added to Troutnut.com by Troutnut on May 26, 2006
Ephemera simulans (Brown Drake) Mayfly NymphEphemera simulans (Brown Drake) Mayfly Nymph View 10 Pictures
Collected January 31, 2004 from the Namekagon River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Hexagenia limbata (Hex) Mayfly NymphHexagenia limbata (Hex) Mayfly Nymph View 4 PicturesThis medium-instar (Instar: Many invertebrates molt through dozens of progressively larger and better-developed stages as they grow. Each of these stages is known as an instar. Hard-bodied nymphs typically molt through more instars than soft-bodied larvae.) nymph is about an inch long.
Collected January 12, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ephemera simulans (Brown Drake) Mayfly NymphEphemera simulans (Brown Drake) Mayfly Nymph View 5 Pictures
Collected February 5, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Hexagenia limbata (Hex) Mayfly NymphHexagenia limbata (Hex) Mayfly Nymph View 4 Pictures
Collected March 1, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ephemera simulans (Brown Drake) Mayfly NymphEphemera simulans (Brown Drake) Mayfly Nymph View 6 Pictures
Collected January 31, 2004 from the Namekagon River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Female Hexagenia limbata (Hex) Mayfly DunFemale Hexagenia limbata (Hex) Mayfly Dun View 6 Pictures
Collected June 28, 2005 from the White River in Wisconsin
Added to Troutnut.com by Troutnut on May 26, 2006
Specimen Page:1...3456
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