Keyword: mayfly
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INS014-00479
A mahogany dun (Isonychia bicolor) at the West Liberty University Crayfish Conservation Lab in West Liberty, West Virginia.
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INS014-00478
A mahogany dun (Isonychia bicolor) at the West Liberty University Crayfish Conservation Lab in West Liberty, West Virginia.
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INS022-00083
A mayfly (Callibaetis ferrugineus) photographed at Spring Creek Prairie Audubon Center near Denton, NE.
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INS022-00082
A mayfly (Callibaetis ferrugineus) photographed at Spring Creek Prairie Audubon Center near Denton, NE.
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INS014-00452
A unidentified burrowing mayfly nymph (Ephemeridae sp.) collected by the West Liberty University Crayfish Conservation Lab.
This insect was collected from Seven Springs, Pennsylvania.
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INS014-00451
A unidentified burrowing mayfly nymph (Ephemeridae sp.) collected by the West Liberty University Crayfish Conservation Lab.
This insect was collected from Seven Springs, Pennsylvania.
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FIS023-00432
An unidentified spiny crawler mayfly nymph (Ephemerella sp.), aquatic invertebrate from Mores Creek near Idaho City, Idaho.
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FIS023-00428
An unidentified combmouthed minnow mayfly nymph (Ameletus sp.), aquatic invertebrate from Mores Creek near Idaho City, Idaho.
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FIS023-00425
An unidentified combmouthed minnow mayfly nymph (Ameletus sp.), aquatic invertebrate from Mores Creek near Idaho City, Idaho.
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INS014-00230
A hex burrowing mayfly (Hexagenia sp.) near Walton, Nebraska. This species can live in smaller bodies of water, such as ponds or small streams.
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INS014-00231
A hex burrowing mayfly (Hexagenia sp.) near Walton, Nebraska. This species can live in smaller bodies of water, such as ponds or small streams.
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INS014-00132
Mayflies swarm at Leech Lake, Minnesota.
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SCE008-00140
A mayfly near Walker, MN.
