PHYLUM: ____________________________
CLASSES: 1. _____________________ 2. __________________
3. __________________4. ______________________ 5. ______________________
1. ________________ body with ________________ , _________________appendages.
2. _________________ made of _________________.
3. ____________ circulatory system with a ___________ heart.
4. ________________ nerve cord with _______________.
5. __________________ sexes.
6. ____________________ symmetry.
7. Found in the ___________, on ____________, and in _____________( 1st animals to evolve wings).
8. True body cavity - ____________________.
9. Insects undergo metamorphosis.
Complete metamorphosis - __________?____________?____________?_______________
Incomplete metamorphosis - ____________?________________?_________________
10. __________________ (distinct head region). Some have a fused head & mid-body region called a _________________________.
11. Some have __________ eyes made of 1000s of individual units called _________________. Some have simple eyes called _______________ with a single lens.
12. Some use _________________ for breathing (insects), some use ________________ (spider), and some use _______________ (crustaceans).
13. _______________________ tubules are used for excretion (conserve water & eliminate metabolic wastes) or _________ glands.
14. Grow by ______________(hard to grow bigger with an exoskeleton). This is signaled by hormones and is called __________________.
15. ___________________ fertilization.
16. 2 Groups - ______________________ - have jaws -crustaceans, insects, centipedes, millipedes; _______________________ - have fangs – spiders, mites, pincers, scorpions
CHELICERATES – (Arachnids) - _______________________ & _______________ - no antennae, ____ pairs of legs, foremost appendages called _______________ used to______________________, digest prey externally, respire by ________________ and tubes called tracheae – spinnerets release silk, examples - ______________________
CRUSTACEANS - ______________________ & ________________, _____ pairs of antennae, ________ pairs of chewing appendages, legs attached to abdomen, breathe with ___________, Decapods are covered with a ___________, have swimmerets (on the underside of the abdomen), ____________(flattened, paddle-like appendages) & a _____________ (tail spine), examples - _______________________________________. Larval form is called a ________________. There are a few crustaceans - ___________.
UNIRAMIANS (Chilopods, Diplopods, & Insects) – have unbranched appendages, breathe with tracheae & spiracles & excrete wastes through Malpighian tubules
CHILOPODS – head & numerous body segments, ______ pair of long antennae, ____ pair of legs on each segment except for first & last 2, breathe through ___________ example ______________________
DIPLOPODS – head & numerous body segments, ____ pair of short antennae, ______ pairs of legs on each segment, breathe through ________ example ____________
INSECTS
1. Body divided into ___ regions ( ____________, _____________, & ________________).
2. Head has __ pair of antennae & mouthparts (chewing, sucking, or lapping).
3. Thorax has ___ pairs of jointed legs, and sometimes ____________.
4. Abdomen has ____ legs, & up to _____ segments.
5. Respiration through _______________ & _________.
INSECT ORDERS
HEMIPTERA – _____________________________
HOMOPTERA -_____________________________
DIPTERA - _________________________________________
SIPHONOPTERA - __________________________________________
ANOPLURA - ______________________________________________
MALLOPHAGA - ___________________________________________
HYMENOPTERA -__________________________________________
DERMAPTERA - __________________________________________
THYSANOPTERA - ______________________________________
LEPIDOPTERA - _________________________________________
TRICHOPTERA - __________________________________________
ORTHOPTERA - __________________________________________
MECOPTERA - ___________________________________________
COLEOPTERA -____________________________________________
ISOPTERA - _____________________________________________
NEUROPTERA – _________________________________________
ODONATA - ____________________________________________
PLECOPTERA - __________________________________________
THYSANURA - ____________________________________________
COLLEMBOLA - ____________________________________________
PROTURA - ________________________________________________
EPHEMEROPTERA - __________________________________________