Exotics Flashcards

1
Q

What age is rabbit puberty?

A

5-8 months

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2
Q

Which months do rabbits breed?

A

Jan-Sept

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3
Q

What kind of oestrous do rabbits show?

A

Seasonally polyoestrous induced ovulators

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4
Q

Why do you always take the doe to the buck?

A

Doe territorial

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5
Q

How fast is rabbit copulation?

A

Very

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6
Q

What happens to a litter if the doe encounters a better buck?

A

Resorption

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7
Q

What age can you PD a rabbit?

A

14 days

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8
Q

How long is rabbit gestation?

A

28-32 days

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9
Q

What is gestation like in wild or small rabbits?

A

Shorters (28 days)

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10
Q

How quickly does the doe give birth?

A

Less than 30 mins

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11
Q

How often does the doe visit the litter?

A

Once every 24 hours

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12
Q

From which age do rabbits take solids?

A

3 weeks

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13
Q

What age is rabbit socialisation?

A

3-7 weeks

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14
Q

How do you wean a litter of rabbits?

A

Take doe out but leave everything else the same

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15
Q

What are accessory gland like in guinea pigs?

A

Complicated

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16
Q

What are vesicular glands like in guinea pigs?

A

Large

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17
Q

What is vestibule like in female guinea pig?

A

Absent

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18
Q

What age is puberty in guinea pigs?

A

5 weeks females, 8-12 weeks males

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19
Q

When should first litter be in guinea pigs?

A

6 months

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20
Q

How long is guinea pig gestation?

A

59-73 days

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21
Q

How many young do guinea pigs have?

A

2-5

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22
Q

What do large litters trigger in guinea pigs?

A

Early parturition/late abortion

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23
Q

At what age do you wean guinea pigs?

A

3 weeks

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24
Q

From what age do guinea pigs nibble grass?

A

3-4 days

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25
How many teats do guinea pigs have?
Two
26
How soon is post partum oestrus in rodents?
12-24 hours
27
Which months do Chinchillas breed?
Nov-May
28
How long is Chinchilla gestation?
111-114 days
29
What time of day do chinchillas give birth?
Early morning
30
How many offspring do chinchillas have?
Two (as two teats)
31
What age do you wean a chinchilla?
8 weeks
32
What so you provide in the cage for young chinchilla?
Solid floor
33
What kind of breeders are myomorphs?
Seasonal depending on photoperiod
34
How often are hamsters in season?
Every 4 days
35
How can you tell if a hamster is in oestrus?
Smell, discharge, lordosis
36
What is the main reason for eating young in hamsters?
Poor diet
37
How long is hamster gestation?
15-18 days
38
Which parents rear the litter in gerbils?
Both
39
Which kind of oestrous do ferrets show?
Seasonally polyoestrous induced ovulators
40
When is the ferret breeding season?
Jan/Feb-Sept/Oct
41
What is ferret courtship behaviour like?
Violent
42
What happens to Jill if not mated?
Oestrogen-induced bone marrow suppression
43
How long is ferret gestation?
42 days
44
How many kits in a ferret litter?
2-7
45
Do canaries form pairs in the breeding season?
Yes - but not exclusive
46
How do male canaries compete?
Sing
47
Why do you keep male canaries together during mating season?
They will produce better sperm
48
How many eggs do canaries lay?
4
49
How long is canary incubation times?
13-14 days
50
What the advantage of taking canary eggs out and putting them back in together?
They will hatch together
51
How can you identify a male budgie?
Blue cere
52
How can you spot an immature budgie?
Clear cere and black stripes go across the forehead
53
Which choices must budgie hens have when mating?2
Nest box and male
54
How long is budgie incubation period?
19 days
55
What do all parrot family feed young on?
Crop milk then regurgitated food
56
Where do lovebirds nest in the wild?
Inside a hole in a riverbank or tree
57
What must lovebirds be given when breeding?
A box, willow branches, water
58
What happens if lovebirds don’t get willow?
Will rip off feathers/legs
59
How long do big parrots take to reach puberty?
Several years
60
Which groups do big parrots live in?
Family
61
Where do big parrots nest?
In holes in trees but a few dig or build nests
62
What will make cockatoos do to their mates?
Kill
63
How many parrots are sexually dimorphic?
Very few
64
How do you tell apart male and female eclectus parrots?
Male is green, female is red/blue/purple
65
Why might you “pull” a first parrot clutch?
To increase production of young
66
What happens if you take parrots out of the box before they are ready?
Splayed legs
67
What is tortoise uterus like?
Bicornuate like a mammal, but but multiple ovaries like a bird so all eggs passed at once
68
What does male tortoise have instead of a penis?
Phallus
69
What kind of ovulators are tortoises?
Induced
70
Why do you need more than one female tortoise together at oestrus?
Will take each other out of oestrous, or get pre-ovulatory folliculostasis
71
Where are spurs in Testudo graeca?
Thighs - spur thigh
72
Where are spurs in Testudo hermanni?
On tail - Med
73
How long after fertile mating does tortoise egg laying occur?
A month
74
When does egg laying occur in tortoises is no mating has occured?
Whenever
75
How do female tortoises test if the ground is warm enough?
Put nose to ground
76
In wild tortoises, how many weeks after laying does the rain soften the soil so they can hatch?
8-12 weeks
77
In which kind of snakes are hemipenes easy to see?
Young
78
How far does snake probe go in males?
9-15 subcaudals
79
How far does snake probe go in females?
1-3 subcaudals
80
What can happen if the sexing probe is not clean?
Get cloacal abscess
81
How long may it take for snakes to hatch?
48 hours
82
What must you do while snakes are hatching?
Keep moist with spray and leave them alone
83
How many young snakes should you house together?
Only 1
84
How often should you feed young snakes?
Every 5-7 days
85
How many feeds do young snakes shed?
5-7
86
How can you identify a male iguana?
Hemipenes
87
Why should you only keep one male lizard together?
Aggressive and territorial
88
How many females should you keep with each male lizard?
Several
89
Why do you need two male iguanas?
To stimulate testosterone production
90
How does temperature affect sex in lizards?
Opposite way to tortoises
91
What do you feed rabbits and hares if you are hand-rearing them?
Double strength cat milk replacer
92
What must you do if you are keeping male guinea pigs together?
No females in sight, sound or smell
93
How long does it take to wean parrots?
A long time
94
How heavy should parrots be at weaning?
Heavier than they will ever be again
95
Why can you only do a salpingohysterectomy in a bird?
Ovary very close to aorta