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Animal Kingdom Animalia (Animals)

Taxonomic Navigation -?-
Kingdom Animalia (Animals)
Phylum in AnimaliaNumber of SpecimensNumber of Pictures
AnnelidaWorms and Leeches02
ArthropodaArthropods0122
ChordataVertebrates04
Mollusca06
PlatyhelminthesFlatworms00
Common Name
MatchCommon Name
****Animals


Pictures Below ↓

This is page 41 of specimens of Animalia. Visit the main Animalia page for:

  • The behavior and habitat of Animalia.
  • 131 underwater pictures of Animalia.

Pictures of 1264 Animal Specimens:

Specimen Page:1...404142...128
Maccaffertium vicarium (March Brown) Mayfly NymphMaccaffertium vicarium (March Brown) Mayfly Nymph View 3 Pictures
Collected February 7, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Leptophlebia cupida (Borcher Drake) Mayfly NymphLeptophlebia cupida (Borcher Drake) Mayfly Nymph View 5 Pictures
Collected February 5, 2004 from the Namekagon River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Baetidae (Blue-Winged Olives) Mayfly NymphBaetidae (Blue-Winged Olives) Mayfly Nymph View 3 PicturesThis is the only Baetis nymph I found in my January 31st (read: not sane) sampling in 2004. I looked at this one under my small microscope and wrote down some useful identification features which aren't really visible in the pictures from my camera. This nymph had conspicuous gill veinlets (Veinlet: Short insect wing veins connecting the major longitudinal veins to the wing margin.), a pointed, slender 7th gill, tail bands on the middle and tip, and abdominal segments 5, 9, and 10 are definitely pale, with segment 8 in-between, debatably pale.
Collected January 31, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Platycentropus (Chocolate and Cream Sedges) Caddisfly LarvaPlatycentropus (Chocolate and Cream Sedges) Caddisfly Larva View 3 Pictures
Collected January 31, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ephemerella subvaria (Hendrickson) Mayfly NymphEphemerella subvaria (Hendrickson) Mayfly Nymph View 3 PicturesHere are the 4 main color variations I've found that I'm considering to be E. subvaria.
Collected February 7, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Caenis (Angler's Curses) Mayfly NymphCaenis (Angler's Curses) Mayfly Nymph View 3 PicturesThis interesting little Caenis nymph is way darker than any of the others I collected in January 2004, probably a different species. It also has shorter tails.
Collected January 31, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ptychopteridae (Phantom Crane Flies) Phantom Crane Fly LarvaPtychopteridae (Phantom Crane Flies) True Fly Larva View 3 Pictures
Collected February 7, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Coleoptera (Beetles) Beetle AdultColeoptera (Beetles) Insect Adult View 3 PicturesYou wouldn't know to look at it, but this is an aquatic beetle and it's in water in the photographs.
Collected January 31, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Chironomidae (Midges) Midge LarvaChironomidae (Midges) True Fly Larva View 3 Pictures
Collected January 31, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Taeniopteryx (Early Black Stoneflies) Stonefly NymphTaeniopteryx (Early Black Stoneflies) Stonefly Nymph View 3 Pictures
Collected February 5, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Specimen Page:1...404142...128
Top 10 Fly Hatches
BaetisBaetidaeEphemerellidaeHexagenia limbataChironomidaeHeptageniidaeEphemerella subvariaEphemerellaIsonychiaHydropsychidae
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Baetisca obesa Mayfly NymphCorydalus Hellgrammite LarvaNeophylax Caddisfly AdultRhyacophila fuscula Caddisfly LarvaPteronarcys biloba Stonefly Nymph
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