virtibrates Flashcards

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1
Q

people who study birds

A

ornithologists

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2
Q

Parts of feathers

A

1) Vane
2) Rachis
3) Barb

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3
Q

zips the feathers together

A

barbule

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4
Q

fused clavicul

A

furcula

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5
Q

pulls wings down

A

pectorals

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6
Q

Supracoracoideus

A

pulls wings up

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7
Q

has different female for every mating season

A

polygamous

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8
Q

has several females

A

polygynous

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9
Q

mate for life

A

monogamous

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10
Q

or born in an advanced state and able to feed itself and move independently almost immediately.

A

precocial

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11
Q

) hatched or born helpless and requiring significant parental care.
(of a particular species) having altricial young.

A

altrocial

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12
Q

what percent or number of birds are perching birds

A

one half

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13
Q

what percent of birds migrate ?

A

20%

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14
Q

examples of water flow birds

A

ducks geese swan

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15
Q

what water flow birds mate for life

A

swan and geese

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16
Q

birds that often hunt for food

A

game birds

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17
Q

examples of game birds

A

quails
pheasants
and turkeys

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18
Q

game birds have ____bodies(plump)

A

gallinaceous

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19
Q

birds of prey

A

raptores

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20
Q

what do birds of pray or raptors have

A
  • claw like talons
  • sharp beaks
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21
Q

fastest bird

A

186 mph

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22
Q

largest raptor in N>A>

A

cali condor

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23
Q

why are flamingos colored pink

A

because of their diet

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24
Q

protects nest by faking injury

A

kill deer plover

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25
Q

bird that has two toes forward, two toes back

A

woodpecker

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26
Q

types of heterothermy

A

hibernation
torpor

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27
Q

the small age the mammal ……

A

thr higher the metabolism

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28
Q

inner hair characteristics

A

soft thick and warm

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29
Q

outer hair

A

stiffer gives shape; guard hair

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30
Q

? initiates milk products

A

sucking

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31
Q

largest mammalian order

A

rodentia

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32
Q

gnawing may kill trees; love salt

A

porcupine

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33
Q

largest rodent of NA

A

beaver

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34
Q

incredible engineer

A

beaver

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35
Q

have set off upper incisors

A

lagamorphs

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36
Q

characteristics of a hare

A

long hind legs
young born covered in hair
and with their eyes open, long ears

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37
Q

mass migrations

A

lemmings

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38
Q

what are pikas

A

lagamorphs

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39
Q

ungulates are mostly

A

ruminant

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40
Q

wild cats

A

felidae

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41
Q

largest bear

A

polar bear

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42
Q

delayed gestation

A

weasels

43
Q

musk secreting gland

A

striped skunk

44
Q

aggressiv, strong, destructive

A

wolverine

45
Q

nocturnal ; eat anything but favor shellfish

A

raccoon

46
Q

breath with lungs

A

marine mammals

47
Q

pinnipeds

A

seals

48
Q

eared seals

A

sea lions

49
Q

true seals

A

elephant seals

50
Q

walrus

A

largest seal ;can rotate flippers forward

51
Q

ursidae

A

bears

52
Q

requires warm water; birth a single offspring every 2-3 years (sea cow)

A

manatee

53
Q

cetateans

A

whales

54
Q

born tail first

A

whales

55
Q

have what bone ; strain the small food organism out of the water

A

baleen whales

56
Q

largest animals to ever live

A

blue whale

57
Q

largest toothed whales

A

sperm whales

58
Q

feed on cephalopods

A

sperm whales

59
Q

feed on cephalopods

A

sperm whales

60
Q

males has long spiral tusk

A

narwhal

61
Q

smallest toothed whales

A

dolphins

62
Q

prehensile tails; play dead, only marsupial in NA

A

opossum

63
Q

tunnel experts with flexible hair ; may have skin that covers their eyes

A

moles

64
Q

deadliest predator in relations to their size ;some have venomous glamd in lower jaw

A

shrew

65
Q

only flying mammals; echo locate,

A

bat

66
Q

armored carapace; , made form bone ( caries leprosy)

A

armadillo

67
Q

armored carapace; , made form bone ( caries leprosy)

A

armadillo

68
Q

larger bodies no tail higher intel. appendix

A

apes

69
Q

no vocal cords

A

giraffes

70
Q

things on top of a giraffe

A

ossicles

71
Q

all places on earth where life exists

A

biosphere

72
Q

average weather conditions; making influence factor for what lives in an area

A

climate

73
Q

communities with similar climates a

A

biomes

74
Q

has higher biodiversity; significant rainfall ;nutrient poor soil and has. multilayer structure

A

tropical rain forest

75
Q

dominated by gymnosperms;

A

coníferous forest

76
Q

boreal forest

A

north

77
Q

costal forest

A

tallest trees

78
Q

southeast

A

la olla pine

79
Q

nutrient rich soils ; limited rain prevents trees; heavily grazed

A

grasslands

80
Q

north american prairies

A

temperate grasslands.

81
Q

temperate grasslands

A

savannah
chaparral

82
Q

warm-hot ,rainy seasons, scattered shrubs/trees

A

savannah

83
Q

shrubs with leathery leaves, wet,cool winters , warm dry summmers

A

chaparral

84
Q

less than 10cm/tear-rain
variations, seeds sprout with rain succulent stems/leaves; spine

A

desserts

85
Q
  1. Brief growing season
    Permafrost
A

arctic tundra

86
Q
  1. High marine biodiversity
    2. Coral algae symbiosis
    • Bleaching
A

coral reefs

87
Q

A. Community of orgasnisms together with the non living components of their environment

A

ecosystem

88
Q

producers

A

• Photoautotroph and chemoautotraphs

89
Q

Community all population of all species living in a particular area

	B. How communities differ habitat
A

factors that shape communities

90
Q

a place with needed resources and tolerable conditions for an organism

A

habitat

91
Q

a warm biome dominated by grasses wih a few scattered trees and shrubs

A

savannah

92
Q

highest biodiversity

A

tropical rain forest

93
Q

has permafrost

A

arctic tundra

94
Q

north american prairie grass lands

A
95
Q

less than 10 cm of rain in a year

A

desserts

96
Q

shrubs with leathery leaves

A

chaparral

97
Q

fresh water meets salt water

A

estuary

98
Q

the study of rock and soil

A

geology

99
Q

smallest unit of life

A

the cell

100
Q

average weather condition in a region

A

the climate

101
Q

naked seed

A

gymnosperm

102
Q

flagelllated spores

A

chytrid

103
Q

tong attached to the front of the mouth

A

frog

104
Q

egg laying mammals

A

monotremes