Terminology for Exam 3 Flashcards

1
Q

Which spiders are the primitive spiders?

A

Trapdoor spiders, tarantula, and purse web spiders

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2
Q

Which spider is a sit and wait?

A

Thomisidae

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3
Q

Hunting Spiders?

A

Pisauridae, Lycosidae, Salticidae, and European water spider

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4
Q

Web building spiders?

A

Linyphiidae, Agelenidae, Theridiidae, Araneidae

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5
Q

Glue Casting spiders?

A

Ogre faced spider, bolas spider, spitting spider

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6
Q

Nocturnal

A

Active at night

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7
Q

Diurnal

A

Active in the day

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8
Q

Arboreal

A

They live in trees

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9
Q

Cursorial

A

Ground dwelling

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10
Q

Urticating hairs

A

Barbed hairs on a tarantula

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11
Q

How do European water spiders breathe?

A

In an airbubble on their abdomen

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12
Q

How do the EWS catch prey?

A

by picking up vibrations

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13
Q

How do EWS get back to their plant after catching prey?

A

dragline

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14
Q

What is a diving bell?

A

The airbubble on the abdomen of the European water spider

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15
Q

Scopulae

A

hairs on a spider

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16
Q

Dragline

A

Line left behind for safety

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17
Q

Swathing silk

A

The silk used to wrap prey

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18
Q

Funnel Web

A

Agelenidae

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19
Q

Sheet Web

A

Linyphiidae

20
Q

Cobweb

A

Theridiidae

21
Q

Orb Web

A

Araneidae

22
Q

Instinct

A

Genetic

23
Q

Learned

A

Perfected

24
Q

How long does orb web construction take?

A

Less than an hour

25
Q

Hub

A

Middle where spider sits

26
Q

Radial Threads

A

Silk strands that connect everything together

27
Q

Free zone

A

open area next to the hub where they can catch prey on other side of the web

28
Q

Sticky Spiral

A

Lines going through the web

29
Q

Frame thread

A

holds structure and sends pieces to hold in place

30
Q

How do spiders recycle their web?

A

They eat it to observe the protein back

31
Q

What scientist did drug webs?

A

Peter witt

32
Q

What is stabilimentum?

A

The structure of the web

33
Q

Functions of stabilimentum?

A

reflect UV light
drinking water
help hide spider or egg sac
stabilizing the web
protection from over heating

34
Q

What spider has specialized venom?

A

Spitting spider

35
Q

Mutalism

A

two positives

36
Q

parasitism

A

negative host, positive symbiont

37
Q

commensalism

A

no effect on host, positive symbiont

38
Q

Coevolution

A

long term adjustment of one species to another

39
Q

Camouflage

A

crypsis, solitary, taste good

40
Q

Warning coloration

A

Aposematic, toxic, groups

41
Q

What colors are used as warning

A

red, orange, yellow, black

42
Q

Examples of morphological defense

A

spines, patterns, thorns, bark

43
Q

What animals produce their own toxins?

A

Snakes, scorpions, bees, wasps

44
Q

Primary plant compounds

A

Directly involved in growth

45
Q

Secondary plant compounds

A

Not essential to plant, but important

46
Q

Henry Bates Mimicry

A

Taste resembling the non tasty

47
Q

Fritz Muller Mimicry

A

Everyone is toxic