Friday, January 31, 2014

Bug Chicks Video

The first video we ever had to watch for class was a Bug Chicks video. It was super goofy but very insightful. It taught me a lot i didnt know in a small amount of time and the goofiness kept me watching even though it was so cheesy.
These are all the notes i took during the video and the things i learned. It was really crazy to think there are still roughly 20 million species of insects that haven't been described. Also that some things arent actually true insects.
(Arthropod- jointed legs or feet.
 3 body parts.
 2 pairs of wings.
 6 legs.
 1 pair of antennae.
 Incomplete metamorphosis 
Eggs-> larva-> adult
Instar(shed exoskeleton)
 Eggs->larva->pupa->adult
 Thysanura- live in human associated habitats, like moisture, bristle tail, also silver, eat bookbinding, leaf litter, decomposing things.
 Durmaptera- Skin winged, eat organic matter, found in warm climates, find under rock
 Orthopetra- straight winged, jumpers/runners, mostly found in households, eat plant material.
 Isoptera- eat wood, equal wings, found in wood
 Insects body temperature fluctuates depending on outside temperature (ectotherm)
 1 million describe species.
 Roughly 20 million undescribed species.)

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