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Information |
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Pictures |
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Specimens |
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Sounds |
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Confused by a class within a class or an order within an order? Please see our brief essay.
Scientific names for Aves taxonomy (family and below) are from The Howard and Moore Complete Checklist of the Birds of the World, Princeton University Press, copyright 2003. Used by permission.
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Eumetazoa (metazoans) -
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Subphylum Hexapoda
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Order Ephemeroptera (mayflies) -
Suborder Carapacea -
Family Baetiscidae
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Suborder Furcatergalia
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Infraorder Lanceolata
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Family Leptophlebiidae
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Infraorder Palpotarsa
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Family Behningiidae
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Infraorder Pannota
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Superfamily Caenoidea
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Family Caenidae
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Family Neoephemeridae
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Superfamily Ephemerelloidea
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Family Ephemerellidae
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Family Leptohyphidae
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Family Tricorythidae
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Infraorder Scapphodonta
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Family Ephemeridae
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Family Polymitarcyidae
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Family Potamanthidae
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Suborder Pisciforma
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Family Acanthametropodidae
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Family Ameletidae
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Family Ametropodidae
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Family Baetidae
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Family Metretopodidae
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Family Siphlonuridae
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Suborder Setisura
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Family Arthropleidae
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Family Heptageniidae
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Family