Lecture 16: Invertebrates II Flashcards
What is phylum arthropoda?
it means “jointed feet”
What are the features of arthropoda?
- triploblastic
- one way gut
- protostome
- bilateral symmetry
- coelomate
- segmented. They have three main segments which are the head for sensory. They have a thorax for locomotion and a abdomen for digestion and reproduction
- they also have a open circulatory system where the blood is not confined to blood vessels
What is the diversity or subphylum in arthropoda?
- trilobitomorpha
- chelicerata
- crustacea
What is subphylum trilobitomorpha and its class
They are class trilobita and they are the trilobites which are extinct and lived during the paleozoic
What is the subphylum chelicerata in phylum Arthropoda?
They have chelicerae which means “lip arm” and they are fangs. They also have pedipals which are “foot feeler” and are pincers
What is the class merostomata in subphylum chelicerata and phylum Arthropoda?
Merostomata and they are horse shoe crabs
What is the class arachnida in subphylum chelicerata in phylum Arthropoda?
They are arachnids
What are the orders in class arachnida in the subphylum chelicerata in phylum Arthropoda?
- scorpiones
- opiliones
- araneae
- acariformes
- ixodida
- amblypygi
- solifugae
What are the subphylum in arthropoda?
- trilobitomorpha
- chelicerata
- crustacea
- uniramia
What is the order scorpiones in class arachnida in subphylum chelicerata?
scorpions
What is the order opiliones in class arachnida in subphylum chelicerata?
harvestman
What is the order araneae in class arachnida in subphylum chelicerata?
true spiders
What is the order acariformes in class arachnida in subphylum chelicerata?
mites
What is the order ixodida in class arachnida in subphylum chelicerata?
ticks
What is the order amblypygi in class arachnida in subphylum chelicerata?
whip spiders or tailess whip scorpions
What is the order solifugae in class arachnida in subphylum chelicerata?
camel spiders
What are the classes in subphylum chelicerata?
- arachnida
- pycnogonida
What is class pycnogonida?
sea spiders
What is the subphylum crustacea?
crustaceans
What are the classes in subphylum crustacea?
- branchiopoda
- malacostraca
- maxillopoda
- ostracoda
What are the orders in class branchiopoda?
- anostraca
- notostraca
- cladocera
What is order anostraca in class branchiopoda?
fairy shrimp or brine shrimp also sea monkeys
What is order notostraca in class branchiopoda?
shield shrimp
What is order cladocera in class branchiopoda?
water fleas
What are the orders in Malacostraca?
- stomatopoda
- decapoda
- isopoda
What is order stomatopoda in class Malacostraca in subphylum crustacea?
mantis shrimp
What is order decapoda in class malacostraca in subphylum crustacea?
crayfish, crab, lobster, prawn, and shrimp
What is order isopoda in class malacostraca in subphylum crustacea?
pill bugs
What is the subclass copepoda in class maxillopoda in subphylum crustacea?
copepods
What are the subclasses in maxillopoda?
- copepoda
- thecostraca
- branchiura
What is the subclass thecostraca in class maxillopoda in subphylum crustacea?
barnacles
What is the subclass branchiura in class maxillopoda in subphylum crustacea?
fish lice
What is class ostracoda in subphylum crustacea?
seed shrimp
What are the classes in uniramia in the phylum arthropoda?
- chilopoda
- diplopoda
- insecta
What is class chilopoda in subphylum uniramia and phylum arthropoda?
centipedes where they have one pair of appendages per segment
What is class diplopoda in subphylum uniramia and phylum arthropoda?
millipedes where they have 2 pairs of appendages per segment
What is class insecta in subphylum uniramia and phylum arthropoda?
insects
What are the orders in class insecta in subphylum uniramia?
- mantodea
2.phasmatodea - odonata
- blattodea
- lepidoptera
- homoptera
- coleoptera
- orthoptera
- hemiptera
10.diptera
11.siphonaptera
12.hymenoptera - thysanura
- dermaptera
- isoptera
- plecoptera
- ephemeroptera
- neuroptera
- anoplura
- mallophaga
- mecoptera
- psocoptera
- trichoptera
- raphidioptera
What is order mantodea in class insecta, subphylum uniramia, and phylum arthropoda?
praying mantis
What is order phasmatodea in class insecta, subphylum uniramia, and phylum arthropoda?
walking stick
What is order blattodea in class insecta, subphylum uniramia, and phylum arthropoda?
cockroach
What is order odonata in class insecta, subphylum uniramia, and phylum arthropoda?
dragonfly
What is order lepidoptera in class insecta, subphylum uniramia, and phylum arthropoda?
butterflies and moths
What is order homoptera in class insecta, subphylum uniramia, and phylum arthropoda?
cicada, aphid, leafhopper
What is order coleoptera in class insecta, subphylum uniramia, and phylum arthropoda?
bettle
What is order orthoptera in class insecta, subphylum uniramia, and phylum arthropoda?
grasshopper, cricket, katydid, locust
What is order hemiptera in class insecta, subphylum uniramia, and phylum arthropoda?
true bugs like stink bugs, bed bug, and water strider
What is order siphonaptera in class insecta, subphylum uniramia, and phylum arthropoda?
flea
What is order diptera in class insecta, subphylum uniramia, and phylum arthropoda?
true flies, housegly, mosquitoes
What is order hymenoptera in class insecta, subphylum uniramia, and phylum arthropoda?
bee, ant, and wasp
What is order thysanura in class insecta, subphylum uniramia, and phylum arthropoda?
silverfish
What is order dermaptera in class insecta, subphylum uniramia, and phylum arthropoda?
earwig
What is order isoptera in class insecta, subphylum uniramia, and phylum arthropoda?
termite
What is order plecoptera in class insecta, subphylum uniramia, and phylum arthropoda?
stonefly
What is order ephemeroptera in class insecta, subphylum uniramia, and phylum arthropoda?
mayfly
What is order neuroptera in class insecta, subphylum uniramia, and phylum arthropoda?
lacewing
What is order anoplura in class insecta, subphylum uniramia, and phylum arthropoda?
sucking lice(mammals)
What is order mallophaga in class insecta, subphylum uniramia, and phylum arthropoda?
biting lice(birds)
What is order mecoptera in class insecta, subphylum uniramia, and phylum arthropoda?
scorpion fly
What is order psocoptera in class insecta, subphylum uniramia, and phylum arthropoda?
book lice
What is order trichoptera in class insecta, subphylum uniramia, and phylum arthropoda?
caddisfly
What is order raphidioptera in class insecta, subphylum uniramia, and phylum arthropoda?
snakefly
What is phylum ectoprocta?
They are bryozoans which are moss like animals.
What are some features of ectoprocta?
They have crown of tentacles lined with cilia
What is phylum brachiopoda?
They are brachiopods
What are features of brachiopoda?
Their body is enclosed in two shells. Also use lophophores
What is phylum echinodermata?
echinoderms
What are features of echinoderms?
- triploblastic
- one way gut
- deuterostome(mouth formed second)
- bilateral symmetry
- coelomate
- segmented
What are the classes of phylum echinodermata?
- crinoidea
- asteroidea
- ophiuroidea
- echinoidea
- holothuroidea
What is class crinoidea in phylum echinodermata?
sea lilies or feather stars that are “lily like”
What is class asteroidea in phylum echinodermata?
They are sea stars with star like form
What is class ophiuroidea in phylum echinodermata?
They are brittle stars with serpent like form
What is class echinoidea in phylum echinodermata?
They are sea urchins with prickly forms
What is class holothuroidea in phylum echinodermata?
sea cucumbers