Avian Anatomy and Physiology Flashcards

1
Q

Anseriformes

A

waterfoul

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2
Q

apodiformes

A

swifts

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3
Q

caprimulgiformes

A

nighthawks, goatsuckers, frogmouths

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4
Q

charadriiformes

A

shorebirds, gulls, terns

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5
Q

ciconiiformes

A

herons, wood storks

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6
Q

cuculiforms

A

cuckoos

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7
Q

falconiformes

A

hawks, eagles, falcons, vultures, osprey

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8
Q

galliforms

A

game birds

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9
Q

gaviiforms

A

loons

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10
Q

gruiformes

A

cranes, rails, coots

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11
Q

passeriformes

A

perching birds

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12
Q

piciformes

A

woodpeckers

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13
Q

procellariiformes

A

albatrosses

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14
Q

psittaformes

A

psittacines (parrots ect.)

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15
Q

spenisciformes

A

penguins

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16
Q

strigiformes

A

owls

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17
Q

stuthioniforms

A

ostriches

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18
Q

feathers originate where

A

dermis in feather follicles

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19
Q

birds do not have what type of gland

A

sweat glands

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20
Q

birds possess what type of special gland

A

uropygial glans aka preen gland
dorsal surface at the upper base of tail
when preening it releases oily and fatty substance

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21
Q

feak

A

to rub beak on rough surface to clean it and maintain shape

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22
Q

cere

A

beaks growth plate

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23
Q

how many types of feathers cover a birds body

A

6

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24
Q

inferior umbilicus

A

tiny opening at the base of the feather where it inserts into the skin

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25
Q

superior umbilicus

A

opening on the feather shat where the webbed part of the feather beings

26
Q

calamus

A

quill, round hallow and transparent portion of feather

27
Q

rachis

A

main feather shaft

28
Q

vane

A

flattened part of a feather that appears web like
barbs
barbules
hamuli

29
Q

contour feathers

A

cover a birds body and have flight feathers of wings and tail

30
Q

semiplume feathers

A

feathers with main rachis but without barbules and hooklets
under contour feathers

31
Q

down feathers

A

soft fluffy feathers that lack a soft and baubles

32
Q

filoplume feathers

A

bare shaft that lacks barbs
located on the lake and upper back near contour feathers
sensitive nerve endings

33
Q

bristles

A

modified contusion feathers with stiff rachis
sense of touchp

34
Q

powder down feathers

A

never stop growing
base and disintegrate at the tip

35
Q

feather tracts

A

caudal
humeral
alar
central
spinal
femoral
crural
caudal

36
Q

molting

A

beings when a newly deviled feather pushes an old one out

37
Q

periderm

A

new feather covering

38
Q

birds have more vertebrae in what regions

A

cervical and coccygeal

39
Q

adrenal gland

A

secretes corticosterone (stress hormone), sex hormone, and hormones that control minerals

40
Q

bursa of fabricius

A

production of antibodies and lymphocytes

41
Q

gonads

A

testosterone, estrogens

42
Q

pancreas

A

synthesizes hormones that regulate blood sugar and polypeptide that inhibits gastrointestinal mobility and secretion

43
Q

parathyroid

A

PTH regulars calcium and phosphorus

44
Q

pituitary

A

anterior lobe secreted hormones that regulate other glands
posterior lobe secreted ADH to conserve H20 in kidneys and oxytocin

45
Q

thymus

A

antibodies and lymphocytes

46
Q

third

A

thyroxin to regulate growth of body and feathers

47
Q

weight in G BPM resting/restrained
25

A

274/400-600

48
Q

weight in G BPM resting/restrained
100

A

206/500-600

49
Q

weight in G BPM resting/restrained
200

A

178/300-500

50
Q

weight in G BPM resting/restrained
500

A

147/160-300

51
Q

P QRS T

A

p- contraction and relaxation of atria
QRS- contraction of ventricles
T - relaxation of ventricles

52
Q

infundibulum

A

possesses folds that grab an ovum as it comes out of the ovary

53
Q

magnum

A

secretes laters of albumin or eye white around egg

54
Q

isthmus

A

deposits keratin shell membrane

55
Q

uterus

A

deposits watery albumin, a hard external shell, and pigmentation, of shell gland

56
Q

vagina

A

recreates mucous lays egg

57
Q

altricial

A

chicks hatched with eyes closed and skin bare

58
Q

semitricial

A

covers with down and immobile

59
Q

precocial

A

covered with downy feathers, eyes open, and are mobile

60
Q

semiprecocial

A

downy covering and open eyes but only move short distance

61
Q

mute

A

fecal material as a paste referred

62
Q
A