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78 Cards in this Set

  • Front
  • Back

Phylum Arthropoda


Subphylum Hexapoda


Class Entognatha


Order Collembola - Springtails



- furcula on abdomen for jumping


- eat mold


- lack wings

Silverfish

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Zygoentomata - Non-winged insects


Order Thysanura



* most primitive of insects


* lack wings

Mayflies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Ephemeroptera



* swarms of mating


* freshwater


* nymph with 3 anal segments


* 2nd molt in juvenile stage (imago)

Dragonflies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Odonta



* aquatic, predatious nymph

Stoneflies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Pleocoptera



* short lived adults


* aquatic nymphs molt 30-40 times

Damselflies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Odonta

Cockroaches

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Blattodea



* live under logs, stones, bark


* tropics (warmth, humidity)

Termites

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Blattodea



* colonies


* reproducers, workers, soldiers


* eat cellulose


* protozoans live in gut to help digest

Mantids

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Mantodea



* head highly movable

Leaf and stick insects

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Phasmida

Earwigs

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Dermaptera



* omnivores

Locusts, katydids, crickets, grasshoppers

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Orthoptera

Sucking and biting lice

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Phthiraptera



* wingless


* eggs (nits) on hair of host

Thrips

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Thysanoptera



* mouth adapted for sucking plants, fungi

True bugs

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Hemiptera



* long beak for piercing and sucking food

Wasps

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Hymenoptera


Ants

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Hymenoptera

Beetles

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Coleoptera



* largest single order of animals


* Elytra (hardened shell-like cover)

Bees

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Hymenoptera


Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Megaloptera



* can live up to 5 years

Lacewing

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota


Order Neuroptura



* wings roof-like

Fleas

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Siphonaptera



* jump


* laterally flat

Two-winged flies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Diptera



* former hind wings are halteres which vibrate for sensory

True midges

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Diptera


Family Chironomidae



* found in extreme hot and extreme cold


* larvae with a labial plate


* indicator of water quality

Scorpion flies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Mecoptera



* male genitalia resemble stinger of scorpion


* moist, forest environments

Fleas

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Siphonaptera


* wingless but use hind legs to jump


* females need blood for egg production

Two-winged flies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota- Winged insects


Order Diptera



* only forewings


* hind wings reduced to halteres


* halteres act as sense organs for balance


* no cocoon, only pupation

True midges

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Diptera - two Winged flies


Family Chironomidae



* all environments


* larvae 12-segmented worm body


* labial plate (teeth) important for identification


* indicator of water quality

Caddis flies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Trichoptera



* aquatic larvae with housing

Moths and butterflies

Phylum Arthropoda


Subphylum Hexopoda


Class Insecta


Subclass Pterygota - Winged insects


Order Lepidoptera



* moth setose, nocturnal, fuzzy antennae


* butterfly not very setose, not nocturnal, smooth antennae

Centipede

Phylum Arthropoda


Subphylum Myriapoda


Class Chilopoda



* fangs with poison


*one pair of legs per segment


* nocturnal predators

House centipede

Phylum Arthropoda


Subphylum Myriapoda


Class Chilopoda



* damp places


* harmless

Millipedes

Phylum Arthropoda


Subphylum Myriapoda


Class Diplopoda



* 2 pairs of legs per segment


* produce foul-smelling odor


* move slow

Sea spiders

Phylum Arthropoda


Subphylum Chelicerata


Class Pycnogonida



* marine


* legs 9-segmented


* intertidal to deep sea

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Merostomata


Order Eurypteryda



* extinct aquatic scorpions


* no stinger

Horseshoe crab

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Merostomata


Order Xiphosura



* bottom of shallow marine water


* trilobite larva

Tarantula

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Araneae - Spiders



* only some dangerous


* 20 years

Brown recluse/fiddleback spider

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Araneae - Spiders



* venomous


* fiddle shape mark

Widow spiders

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Araneae - spiders



- females larger than males

Orb weaver spider

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Araneae - spiders



* classic web

Wolf spiders

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Araneae



* in leaf debris

Daddy long legs

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Opiliones



* not spiders, no web


* some with stink glands

Pseudoscorpions

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Pseudoscorpionida



* lack whip-like tail and stinger


* have toxin

Scorpions

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Scorpionida



* oldest terrestrial arthropods


* young carried on back

Scorpions

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Scorpionida



* western N.A.


* under rocks or wood

Sun spiders

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Solpugida



* not spiders


* large chelicerae


* warm environments


* active during daytime

Vinegaroons

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Uropygi



* no stinger on long tail


* nocturnal

Dog tick

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Ixodida



* vector of rocky mountain fever


* central and east U.S.


* dorsoventrally flattened when not full of blood

Cow tick

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Order Ixodida



* sw U.S.


* transmit sporozoan parasite

Mites

Phylum Arthropoda


Subphylum Chelicerata


Class Euchelicerata


Subclass Arachnida


Superorder Acariformes



* terrestrial and aquatic


* some ectoparasites


* plant debri

Feather star

Phylum Echinodermata


Class Criniodea



* no stalk


* 5-10 branched arms


* pinnules


* ambulacral groove

Fossil crinoid stem

Phylum Echinodermata


Class Crinoidea

Sea star

Phylum Echinodermata


Class Asteroidea

Sea star

Phylum Echinodermata


Class Asteroidea



* predators of clams, snails, worms


* subtidal zone of Eastern pacific

Sea star

Phylum Echinodermata


Class Asteroidea



* pedicellariae on stalks


* tube feet, aboral spines

Sea star

Phylum Echinodermata


Class Asteroidea



* sandy Beach of Mexico gulf


* tube feet lack suckers


* swallow food whole, other echinoderms

Sea star

Phylum Echinodermata


Class Asteroidea



* large


* offshore bottoms

Variable sea star

Phylum Echinodermata


Class Asteroidea



* autotomize arm near Central disc


* arm can regenerate new sea star

Brittle stars

Phylum Echinodermata


Class Ophiuroidea

Basket star

Phylum Echinodermata


Class Ophiuroidea



* lack ambulacral groove

Pencil urchin

Phylum Echinodermata


Class Echinoidea

Urchins

Phylum Echinodermata


Class Echinoidea



* common in Texas


* rock crevices

Urchins

Phylum Echinodermata


Class Echinoidea



* 5 plates

West Indian sea egg

Phylum Echinodermata


Class Echinoidea



* grass bed of Caribbean

Keyhole sand dollar

Phylum Echinodermata


Class Echinoidea- urchins



* clean, sandy substrates


* 5 holes

Six-hole west Indian sand dollar

Phylum Echinodermata


Class Echinoidea



* sandy coral reef


* 6 holes

Sea biscuit

Phylum Echinodermata


Class Echinoidea - urchins



* muddy sediment


Sea cucumber

Phylum Echinodermata


Class Holothuroidea

Sea cucumber

Phylum Echinodermata


Class Holothuroidea



* seagrass bed of Texas coast


* mouth 10 short tentacles


* burrows in mud

Acorn worms

Phylum Hemichordata


Class Enteropneusta



* sediment of ocean


* 3 segments: probiscis, collar, trunk


* deposited feeders

Lancelot

Phylum Chordata


Subphylum Cephlochordata



* burrow in shallow marine water


* filter feeders

Light bulb tunicate

Phylum Chordata


Subphylum Urochordata - tunicates


Class Ascidacea - sea squirts



* shady area of intertidal zones

Sea squirt

Phylum Chordata


Subphylum Urochordata - tunicates


Class Ascidacea - sea squirts



* lives attached to ships

Sea squirt

Phylum Chordata


Subphylum Urochordata - tunicates


Class Ascidacea - sea squirts



* lives attached to ships

Sea grape

Phylum Chordata


Subphylum Urochordata- tunicates


Class Ascidacea - sea squirts



* lives attached


* tolerate pollution

Sea squirts

Phylum Chordata


Subphylum Urochordata - tunicates


Class Ascidacea - sea squirts

Salps

Phylum Chordata


Subphylum Urochordata - tunicates


Class Thaliacea



* bands of muscle push through water

Salps

Phylum Chordata


Subphylum Urochordata - tunicates


Class Thanliacea - salps



* free-swimming colony