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  ABC > Home > THE FAUNA PROJECT > Survey December 6, 2018


The Lady Bird Johnson Wildflower Center
Fauna Project

A cool cloudy and drizzly morning eventually progressed to a constant downpour as a team of eleven conducted this week's slightly shortened survey. The cocoons in two images shown below were created by parasitoid wasp larvae that fed internally within caterpillars before killing them. In the case of the braconids, the host caterpillar would have remained on top of the stack of cocoons and guarded them until it died and fell off.

Select Photos and Complete List of Sightings:


Emesaya brevipennis (thread-legged bug)
photo by Val Bugh


Diolcus chrysorrhoeus (shield bug)
photo by Val Bugh


Halticotoma valida (yucca plant bug)
photo by Val Bugh


Elaphe obsoleta lindheimeri (Texas rat snake, immature)
photo by Pat Dittmar


Oecanthus fultoni (snowy tree cricket, female)
photo by Val Bugh


Hemiargus ceraunus (ceraunus blue)
photo by Val Bugh


Hemiargus isola (Reakirt's blue)
photo by Val Bugh


Libytheana carinenta (American snout)
photo by Val Bugh


Pyrgus communis/albescens (common/white checkered-skipper)
photo by Val Bugh


Nastra julia (Julia's skipper)
photo by Dan Hardy


Galgula partita (the wedgling)
photo by Val Bugh


Hypena scabra (green cloverworm moth)
photo by Val Bugh


Plutella xylostella (diamondback moth)
photo by Val Bugh


Agraulis vanillae (gulf fritillary larva)
photo by Val Bugh


Euptoieta claudia (variegated fritillary larva on cactus spine)
photo by Val Bugh


Psamatodes abydata (dot-lined angle larva)
photo by Val Bugh


Unknown sp. (braconid wasp cocoons)
photo by Val Bugh


Unknown sp. (ichneumon cocoon)
photo by Val Bugh


Hibana sp. (ghost spider)
photo by Val Bugh


Eumesosoma roeweri (harvestman)
photo by Val Bugh

  • Birds:
    American Crow (Corvus brachyrhynchos)
    Bewick's Wren (Thryomanes bewickii)
    Dark-eyed Junco (Junco hyemalis)
    Eastern Phoebe (Sayornis phoebe)
    Mourning Dove (Zenaida macroura)
    Northern Cardinal (Cardinalis cardinalis)
    Northern Mockingbird (Mimus polyglottos)
    White-winged Dove (Zenaida asiatica)

  • Mammals:
    Eastern Fox Squirrel (Sciurus niger)

  • Reptiles:
    Texas Rat Snake (Elaphe obsoleta lindheimeri)

  • Misc.:
    Julid Millipede (Aniulus sp.)
    Harvestman (Leiobunum sp.)
    Harvestman (Eumesosoma roeweri)

  • Insects & Spiders:
    orderfamilygenus/speciescommon name

    lepidoptera  nymphalidae  Danaus sp.  Queen or Monarch (pupa)
        Agraulis vanillae  Gulf Fritillary (larva)
        Euptoieta claudia  Variegated Fritillary (larva)
        Libytheana carinenta  American Snout
      lycaenidae  Hemiargus isola  Reakirt's Blue
        Hemiargus ceraunus  Ceraunus Blue
      hesperiidae  Pyrgus communis/albescens  Common/White Checkered-skipper
        Nastra julia  Julia's Skipper
      noctuidae  Galgula partita  The Wedgling
        Mythimna unipuncta  Armyworm Moth
        Rachiplusia ou  Gray Looper Moth
        Hemieuxoa rudens  Moth
        Spodoptera frugiperda  Fall Armyworm Moth
        Peridroma saucia  Pearly Underwing
        Charadra dispulsa  Moth (larva)
      erebidae  Hypena scabra  Green Cloverworm Moth
        Melipotis jucunda  Merry Melipotis (larva)
      arctiidae  Pareuchaetes insulata  Yellow-winged Pareuchaetes
      geometridae  Digrammia sp.  Moth
        Psamatodes abydata  Dot-lined Angle (adult & larva)
        Glenoides texanaria  Texas Gray Moth
      crambidae  Udea rubigalis  Celery Leaftier Moth
      ypsolophidae  Ypsolopha unicipunctella  Agarita Slug Moth
      plutellidae  Plutella xylostella  Diamondback Moth

    coleoptera  chrysomelidae  Asphaera lustrans  Flea Beetle
      coccinellidae  Harmonia axyridis  Multi-colored Asian Lady Beetle

    hemiptera  largidae  Largus sp.  Largus Bug
      alydidae  Alydus pilosulus  Broad-headed Bug
      reduviidae  Emesaya brevipennis  Thread-legged Bug
      miridae  Halticotoma valida  Yucca Plant Bug
      scutelleridae  Diolcus chrysorrhoeus  Shield Bug
      pentatomidae  Thyanta maculata  Stink Bug (nymph)

    hymenoptera  braconidae  Unknown sp.  Braconid Wasp (pupa)
      ichneumonidae  Unknown sp.  Ichneumon (pupa)
        Enicospilus sp.  Ichneumon

    diptera  syrphidae  Toxomerus politus  Flower Fly

    orthoptera  acrididae  Lactista aztecus  Aztec Bandwing
        Chortophaga viridifasciata  Northern Green-striped Grasshopper (nymph)
      gryllidae  Oecanthus fultoni  Snowy Tree Cricket

    neuroptera  chrysopidae  Chrysoperla sp.  Green Lacewing

    araneae  araneidae  Meteperia sp.  Orbweaver
      anyphaenidae  Hibana sp.  Ghost Spider
      philodromidae  Philodromus sp.  Running Crab Spider
      theridiidae  Theridion sp.  Cobweb Spider

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