Quiz 9 Flashcards

1
Q

Head of Dragonfly

A
  • compound eyes
  • ocelli (3)
  • Mouthparts
  • Antennae
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2
Q

Mouthpart Diversity

A

Chewing mouthparts from a Grasshopper

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3
Q

Rhodnius prolixus

A

“Kissing bug” - chagas disease vector

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3
Q

Chewing - Lapping Mouthparts (Bumblebee)

A

3 ocelli

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4
Q

Piercing - Lapping Mouthparts

A

robber fly
horse fly

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5
Q

Sponging Mouthparts

A

Flesh fly
house fly

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6
Q

Modified chewing mouthparts

A
  • Tiger beetle (filiform antennae)
  • stag beetle (geniculate antennae)
  • dobsonfly ( related to lacewing)
  • ground beetle
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7
Q

What is unusual about the compound eyes of these whirligig beetles

A

eyes are split into two halves

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8
Q

Siphoning Mouthparts

A

Hummingbird Moth
coiled tube retracted into ventral groove

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9
Q

Highly modified labium

A

Dragonfly Naiad

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10
Q

Piercing sucking mouthparts

A
  • green stinkbug
  • giant water bug
  • wheel bug (on assassin bug)
  • cicada
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11
Q

Female mosquito

A

plain antennae

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12
Q

Other head structures

A

scarab beetle horns
weevil “snouts”

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13
Q

pronotum Specializations

A

hissing cockroach
camel cricket
dung beetle
forked fungus beetle
wheel bug
pygmy grasshopper
treehoppers

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14
Q

Leg types raptorial - grasping

A

raptorial (grasping)
water scorpion
praying mantis (adult + nymph)
Toe biter (Adult +nymph)
Robber fly
dragonfly

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15
Q

Leg types - saltatorial - jumping

A

Saltatorial (jumping)
differentia grasshopper (hind legs)
crickets and katydids

16
Q

Leg types - Fossorial - digging

A

Fossorial - digging
mole crickets
dung beetle
cicada nymphs

17
Q

Giant water bugs

A

raptorial f legs
natatorial hing legs
hemelytra front wings

18
Q

leg types - natatorial - swimming

A

water scavenger beetle

19
Q

leg types - cursorial - fast running

A

American cockroach
ground beetle

20
Q

Sunflower bug

A

has “spurs” on the inside of the tibia - used by males for fighting

21
Q

leaf-footed bug

A

enlarged hind tibia

22
Q

honey bee legs

A

corbiculum

23
Q

stridulatory file

A

male crickets tegmen

24
Q

wing types - membranous

A

dragonfly - note many veins + cross veins of these paleopterans
monarch butterfly - membrane covered with scales

25
Q

wing types - tegmina

A

grasshoppers (hindwings are membranous and foldable - neoptera)

26
Q

wing types - hemelyta (in true bugs)

A

typical “2 diamonds” appearance with wings closed

27
Q

wing types - elytra

A

beetles

28
Q

polyphemus + luna moths

A
  • males have plumous antennae to find a mate
  • females have plain antennae to feel vegetation for implanting eggs