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39 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What makes and insect?
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1. 3 pair of legs
2. 3 main body parts (head, thorax with legs, abdomen) 3. 2 pair of wings |
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Insect Life Cycles
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holometabolous
hemimetabolone |
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Odonata
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Family: coenagrionidae
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-3 slender, spread out structures at the end of abdomen
-large eyes |
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Ephemeroptera
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Family: Baetidae, Heptageniidae, Ephemerellidae
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-3 long, slender tails
-external gills on abdomen |
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Plecoptera
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Family: Perlidae
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-2 long, slender tails
-filamentous gills around legs |
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Tricoptera
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Family: Hydropsychidae
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-net spinners
-anal hooks |
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Tricoptera
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Family: Limnephilidae
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structure of a caddis
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Diptera
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Family: Simuliidae
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-broad fans for feeding
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Diptera
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Family: Tipulidae
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Crane Fly
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Diptera
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Family: Blephariceridae
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-segmented body
-suction disks -lack of segmented legs (not winged) |
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Megaloptera
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Family: Corydalidae
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-long slender gills on abdomen
-like caddisfly, no anal hooks |
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Coeloptera
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Family: Psephenidae
(water penny) |
-round
-brown |
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Coeloptera
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Elmidae (riffle beetles)
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Hemiptera
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Family: Veliidae
(water strider) |
-long tubelike mouth part
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lotic
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moving water system in a wetland
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lentic
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area without flowing water
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trophic cascade
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activity at one level of the food web causes effects at another level
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T-Test
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-must have normal distributions
(bell shaped) -equal means between groups |
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Mann-Whitney U-Test
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irregular distributions
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Statistical Null Hypothesis
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-designed to test that by setting up the "opposite" case to be knocked down
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Zone 1
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-black turban snails
-rockweeds |
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Zone 2
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-California Mussels
-barnacles |
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Zone 3
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-sea stars
-feather boa |
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Zone 4
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-sea grass
-large kelp |
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Smax
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indication of thorough sampling
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S obs+a^2/2b
a=# of species in 1 sample b=# of species in 2 samples |
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Abiotic Stress
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-temperature fluctuation
-salinity -flow rates |
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Ways of Coping with Stress
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-avoid
-tolerate -limit effects -light exposure -water force |
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Biotic Stress
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-predators
-competition |
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Echinodermata
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Family: asteroidea
echinoidea ophiuroidea holothuroidea crinoidea |
1. sea stars
2. sand dollar, sea urchin 3. brittle star, basket star 4. sea cucumbers 5. feather star |
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Anthropoda
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Family: crustacea
maxillopoda isopoda |
1. mollusks
2. barnacle 3. isopod |
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Chordata
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Family: urochordata
vertebrata cephalaspidomorphi |
1. tunicates
2. mammals, fish, rays and sharks, amphibia, lizards, snakes, birds 3. lamprey |
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Cnidaria
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Family: anthozoa
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1. corals and anemones
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Mollusca
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Family: gastropoda
bivalvia polyplacophora cephalopoda |
1. snails and slugs
2. clams and mussels 3. chitons 4. squid and octopus |
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Porifera
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sponges
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Annelida
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segmented worms
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Platyhelminthes
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flatworms
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Green Algae
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-sponge weed
-sea lettuce -moss weed -sea grass |
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Brown Algae
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-wing kelp
-rock weed -ribbed kelp -sea palm -feather boa |
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Rea Algae
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-sea tongue
-sea sacks -rock film -coralline |
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