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  ABC > Home > THE FAUNA PROJECT > Survey February 1, 2024


The Lady Bird Johnson Wildflower Center
Fauna Project

Seventeen participants completed the first survey of our fifteenth year on a delightfully cool and mostly sunny morning. Although superficially similar to centipedes, symphylans are not closely related; they do not possess venom glands and, as illustrated below, are capable of producing silk from rear spinnerets.

Select Photos and Complete List of Sightings:


Sceloporus olivaceus (Texas spiny lizard)
photo by Dwayne Mann


Tipula sp. (crane fly)
photo by Val Bugh


Tetragnatha laboriosa (silver longjawed orbweaver)
photo by Katherine Daniels


Hibana sp. (ghost spider)
photo by Val Bugh


Psilochorus sp. (cellar spider with eggs)
photo by Val Bugh


Ardea herodias (great blue heron)
photo by Joe Fernandes


Mimus polyglottos (northern mockingbird)
photo by Harriett Wolf


Sayornis phoebe (eastern phoebe)
photo by Bill Boyd


Dryobates scalaris (ladder-backed woodpecker, female)
photo by Annelia Williams


Coragyps atratus (black vulture)
photo by Harriett Wolf


Spinus psaltria (lesser goldfinches, male & female)
photo by George Ward


Melanoplus femurrubrum (red-legged grasshopper)
photo by Sam Fruehling


Centruroides vittatus (striped bark scorpion)
photo by Dwayne Mann


Unknown spp. (seed shrimp & mosquito eggs)
photo by Val Bugh


Reticulitermes sp. (subterranean termites: worker & soldier)
photo by Val Bugh


Unknown sp. (two-pronged bristletail)
photo by Dwayne Mann


Unknown sp. (symphylan)
photo Val Bugh


Estigmene acrea (salt marsh moth larva)
photo by Michael Knox


Colias eurytheme (orange sulphur)
photo by Beth Kirkhart


Orthosia annulimacula (moth)
photo by Val Bugh

  • Birds:
    American Crow (Corvus brachyrhynchos)
    American Goldfinch (Spinus tristis)
    American Pipit (Anthus rubescens)
    American Robin (Turdus migratorius)
    Bewick's Wren (Thryomanes bewickii)
    Black Vulture (Coragyps atratus)
    Black-crested Titmouse (Baeolophus atricristatus)
    Blue Jay (Cyanocitta cristata)
    Carolina Chickadee (Poecile carolinensis)
    Carolina Wren (Thryothorus ludovicianus)
    Chipping Sparrow (Spizella passerina)
    Common Raven (Corvus corax)
    Downy Woodpecker (Dryobates pubescens)
    Eastern Bluebird (Sialia sialis)
    Eastern Phoebe (Sayornis phoebe)
    Field Sparrow (Spizella pusilla)
    Great Blue Heron (Ardea herodias)
    Greater Roadrunner (Geococcyx californianus)
    House Finch (Haemorhous mexicanus)
    Killdeer (Charadrius vociferus)
    Ladder-backed Woodpecker (Dryobates scalaris)
    Lesser Goldfinch (Spinus psaltria)
    Lincoln's Sparrow (Melospiza lincolnii)
    Mourning Dove (Zenaida macroura)
    Northern Cardinal (Cardinalis cardinalis)
    Northern Flicker (Colaptes auratus)
    Northern Mockingbird (Mimus polyglottos)
    Red-tailed Hawk (Buteo jamaicensis)
    Red-winged Blackbird (Agelaius phoeniceus)
    Rock Pigeon (Columba livia)
    Ruby-crowned Kinglet (Regulus calendula)
    Song Sparrow (Melospiza melodia)
    Spotted Towhee (Pipilo maculatus)
    Turkey Vulture (Cathartes aura)
    Vesper Sparrow (Pooecetes gramineus)
    White-throated Sparrow (Zonotrichia albicollis)
    White-winged Dove (Zenaida asiatica)
    Yellow-rumped Warbler (Dendroica coronata)

  • Mammals:
    White-tailed Deer (Odocoileus virginianus)
    Eastern Fox Squirrel (Sciurus niger)
    Eastern Cottontail (Sylvilagus floridanus), fresh scat
    Coyote (Canis latrans)
    Common Gray Fox (Urocyon cinereoargenteus), fresh scat
    Northern Raccoon (Procyon lotor)

  • Reptiles, Amphibians & Fish:
    Green Anole (Anolis carolinensis)
    Texas Spiny Lizard (Sceloporus olivaceus)
    Rio Grande Leopard Frog (Lithobates berlandieri)
    Mosquitofish (Gambusia affinis)

  • Misc.:
    Stone Centipede (Unknown sp.)
    Soil Centipede (Unknown sp.)
    Symphylan (Scutigerella sp.)
    Julid Millipede (Aniulus sp.)
    Crested Millipede (Abacion texense)
    Polydesmid Millipede (Desmonus pudicus)
    Two-pronged Bristletail (Unknown sp.)
    Striped Bark Scorpion (Centruroides vittatus)
    Pillbug (Armadillidium vulgare)
    Sowbug (Porcellionides sp.)
    Seed Shrimp (Unknown sp.)
    Earthworm (Unknown sp.)
    Land Snail (Linisa texasiana)

  • Insects & Spiders:
    orderfamilygenus/speciescommon name

    lepidoptera  nymphalidae  Agraulis vanillae  Gulf Fritillary (larva)
        Euptoieta claudia  Variegated Fritillary
        Vanessa atalanta  Red Admiral
        Junonia coenia  Common Buckeye
        Polygonia interrogationis  Question Mark
      pieridae  Nathalis iole  Dainty Sulphur
        Eurema lisa  Little Yellow
        Eurema nicippe  Sleepy Orange
        Colias eurytheme  Orange Sulphur
      hesperiidae  Burnsius communis/albescens  Common/White Checkered-skipper
      noctuidae  Galgula partita  The Wedgling
        Megalographa biloba  Bilobed Looper Moth
        Orthosia annulimacula  Moth
        Mythimna unipuncta  Armyworm
      erebidae  Hypena scabra  Green Cloverworm Moth
      arctiidae  Estigmene acrea  Salt Marsh Moth (larva)
      geometridae  Digrammia pallidata  Moth
        Digrammia atrofasciata  Moth
        Costaconvexa centrostrigaria  Bent-line Carpet
        Holochroa dissociarius  Moth
        Paleacrita vernata  Spring Cankerworm Moth
      crambidae  Udea rubigalis  Celery Leaftier Moth
      tortricidae  Epinotia celtisana  Leafroller Moth
      gelechiidae  Hypatima sp.  Moth
      pterophoridae  Emmelina monodactyla  Morning Glory Plume Moth
      plutellidae  Plutella xylostella  Diamondback Moth
      ypsolophidae  Ypsolopha unicipunctella  Agarita Slug Moth
      depressariidae  Ethmia semilugens  Ethmia Moth

    coleoptera  chrysomelidae  Diabrotica undecimpunctata  Spotted Cucumber Beetle
      carabidae  Pasimachus californicus  Ground Beetle
        Cyclotrachelus substriatus  Ground Beetle
      elateridae  Agriotes insanus  Click Beetle

    hemiptera  largidae  Largus sp.  Largus Bug
      coreidae  Acanthocephala terminalis  Coreid Bug

    homoptera  cicadellidae  Cuerna costalis  Leafhopper
        Macrosteles sp.  Leafhopper
      dactylopiidae  Dactylopius sp.  Cochineal Insect
      aphididae  Rhopalosiphum nymphaeae  Waterlily Aphid

    hymenoptera  apidae  Apis mellifera  Honey Bee
      formicidae  Solenopsis invicta  Imported Fire Ant
      ichneumonidae  Netelia sp.  Ichneumon
        Therion sp.  Ichneumon

    diptera  syrphidae  Eupeodes americanus  Flower Fly
      culicidae  Culiseta inornata  Mosquito
        Unknown sp.  Mosquito (eggs)
      chironomidae  Unknown sp.  Midge
      tipulidae  Tipula sp.  Crane Fly

    orthoptera  acrididae  Melanoplus plebejus  Plebeian Grasshopper
        Melanoplus femurrubrum  Red-legged Grasshopper
        Schistocerca nitens  Gray Bird Grasshopper
        Eritettix abortivus  Texas Short-winged Slant-faced Grasshopper
        Encoptolophus costalis  Dusky Grasshopper
        Chortophaga viridifasciata  Northern Green-striped Grasshopper (adult & nymph)
      gryllidae  Gryllus sp.  Field Cricket (nymph)
      tetrigidae  Paratettix mexxicanus  Pygmy Grasshopper

    blattodea  blaberidae  Pycnoscelus surinamensis  Surinam Cockroach (nymph)
      ectobiidae  Parcoblatta sp.  Wood Cockroach (nymph)

    isoptera  rhinotermitidae  Reticulitermes sp.  Subterranean Termite

    neuroptera  chrysopidae  Unknown sp.  Green Lacewing

    araneae  araneidae  Hypsosinga rubens  Orbweaver
      oxyopidae  Oxyopes salticus  Striped Lynx
      hahniidae  Cicurina sp.  Spider
      anyphaenidae  Hibana sp.  Ghost Spider
      dictynidae  Dictyna sp.  Meshweb Weaver
      tetragnathidae  Tetragnatha laboriosa  Silver Longjawed Orbweaver
      lycosidae  Schizocosa sp.  Wolf Spider
      pholcidae  Psilochorus sp.  Cellar Spider

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