10:Birds Flashcards

1
Q

Species of song birds

A

Passerines

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2
Q

Species of birds w hooked beaks (eat lots of seeds)

A

Psittacines

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3
Q

Birds need large amounts of this for flight

A

CO2

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4
Q

Slit in roof of mouth which cleans, warms and humidifies air

A

Choana

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5
Q

Thin walled balloon-like O2 storage areas thro body

A

Air sacs

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6
Q

Food storage prior to digestion

A

Crop

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7
Q

What is the proventriculus

A

True glandular stomach

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8
Q

Grinds food, muscular

A

Gizzard/ ventriculus

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9
Q

Where the digestive tract and reproductive tract converge

A

Cloaca

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10
Q

Opening from cloaca out of the body

A

Vent

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11
Q

Only the (left/right) ovary and oviduct are functional

A

Left

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12
Q

This is ovulated from the ovary

A

Yolk

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13
Q

The egg white that is secreted

A

Albumen

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14
Q

The shell gland that secretes egg shell and pigment is located where

A

Uterus

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15
Q

Transit time for egg laying

A

24 hrs

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16
Q

Pasty white waste from kidneys

A

Urates

17
Q

Normal feces color

A

Dark-green (worm like)

18
Q

How many eliminations a day normally

A

25-30

19
Q

Rule of thumb: a bird that appears ill is …

A

Seriously ill

20
Q

What to tell the owner before bringing the bird in

A

Don’t clean cage, remove water, bring a sample of food

21
Q

Use gloves only when handling

A

Birds of prey

22
Q

Most effective weapons of pet birds

A

Beak/bill

23
Q

Primary goal of restraining raptors

A

Restrain talons

24
Q

This device is used to hold open beak

A

Avian speculum

25
Q

Area dorsal to bill where nostrils are located

A

Cere

26
Q

Breast bone

A

Keel

27
Q

Can you determine bird sex by external genitalia

A

No, they don’t have external genitalia

28
Q

What sexually dimorphic mean

A

Have external characteristics to distinguish sex (ex different colored plumage)

29
Q

A parakeet w a blue cere is (male/female)

A

Male

30
Q

Heart rate of macaws and canaries

A

Macaws: 200 bpm
Canaries: 500-880

31
Q

What causes psittacosis

A

Chlamydia psittaci

32
Q

Signs of psittacosis

A

Chronic URI w exudates, fever, green watery diarrhea, may be asymptomatic

33
Q

Why clip wings

A

Reduces flying ability, decreases dominance