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WorksheetsRuminant and Camelid Reproduction
Total questions: 90
Worksheet time: 8hrs 30mins
What is the term for an adult female Horse?
Ewe
Mare
Dam
Doe
What is the term for an adult female Cow?
Cow
Mare
Doe
Female
What is the term(s) for a female goat?
Doe
Nanny
Ewe
Dam
What is the term(s) used for a female Sheep?
Mare
Dam
Female
Ewe
What is the term(s) used for a female camelid?
Dam
Female
Ewe
Doe
What is the term used for an intact male horse?
Stallion
Bull
male
Buck
Which is considered a intact male cow?
Buck
Bull
Billy
male
Which are considered to be a intact male goat?
Buck
Bull
Billy
boy
what is considered a intact male sheep?
Wether
Ram
Gelding
Buck
Which is a term used for an intact male Llama?
Stallion
Gelding
Male
Buck
What is a term used for a intact adult male Alpaca?
Wether
Gelding
Male
Bull
What is the term used for an altered adult male horse?
Wether
Steer
Gelding
Stallion
Which term is used to describe an adult altered male cow?
Steer
Bull
Gelding
Wether
Which is considered to be an adult altered male goat?
Ram
Billy
Buck
Wether
Which is used to describe an adult altered male sheep?
Steer
Wether
Ram
Gelding
What term is used for adult altered male camelids?
Steer
Wether
Gelding
Male
What animal(s) is/are considered to be camelids?
Goat
Alpaca
Llama
Sheep
All of the above
What term(s) describes an immature camelid?
Yearling
Cira
Kid
Calf
What term(s) describe an immature sheep?
Yearling
Kid
Lamb
Doe
What term(s) describe an immature goat?
Kid
Yearling Doe
Buck Kid
Doe Kid
Yearling
What term(s) describe an immature cow?
Calf
Heifer
Heifer calf
Bull calf
Bull
What term(s) describe an immature horse?
foal
Yearling
Weanling
Gelding
What is the age of sexual maturity in horses?
7-18mo
10-24mo
6-12mo
6-9mo
what is the age of sexual maturity in cows?
F:7-12mo (Dairy),13-15mo(beef)
M:7-18mo
F: 6-9mo (dairy),7-18mo(beef)
M:7-18mo
F:10-13mo(dairy),8-12mo(beef)
M:7-9mo
F:1-2yr(dairy), 1.5 yr(beef)
M:18-24mo
What is the age of sexual maturity in goats?
3mo
7mo
9mo
5mo
At what age is it acceptable to breed a goat for the first time?
7-18mo
6-12mo
1-2yr
9mo-1.5yr
At what age do sheep reach sexual maturity?
10-24mo
7-18mo
6-9mo
3-5mo
When do llamas reach sexual maturity?
F:1-2yr
M2-3yr
F:6-12mo
M:2-3mo
F:7-9mo
M:6-12mo
F:6-12mo
M:2-3yr
When will an alpaca reach sexual maturity?
F:7-18mo
M:10-24mo
F:1-2yr
M:2-3yr
F:7-12mo
M:7-18mo
F:6-12mo
M:2-3yr
What is the most common method used to collect semen in horses?
Artificial Vaginas (AV)
Electroejaculation
Live cover
Manual
What is the most common method used to collect semen in a cow?
Artificial Vagina (AV)
Electroejaculation
Live Cover
Manual
What is the most common method used to collect semen in goats?
Artificial Vagina (AV)
Electroejaculation
Live Cover
Manual
What is the most common method used to collect semen in Sheep?
Artificial Vagina (AV)
Electroejaculation
Live Cover
Manual
What is the two most common method used to collect semen in Camelids?
Artificial Vagina (AV)
Electroejaculation
Live Cover
Manual
Electroejaculation is the most common method to collect semen for which animals?
(Select all that apply)
Cows
Horses
Camelid
Sheep
Goats
What type of estrus cycle do horses have?
Seasonally Polyestrous
True/Year round Polyestrous
What type of estrus cycle do cows have?
Seasonally Polyestrous
True/Year round Polyestrous
What is the most common method used to collect semen in Sheep?
Artificial Vagina (AV)
Electroejaculation
Live Cover
Manual
What type of estrus cycle do goats have?
Seasonally polyestrus
True/Year round polyestrous
What type of estrous cycle do sheep have
Seasonally Polyestrous
True/Year round polyestrous
What season do horses (mares) go into estrous?
Spring-fall
Fall-spring
winter-summer
Summer-winter
What season do goats go into estrous?
Spring-fall
Fall-winter
Winter-srpring
summer-fall
what season do sheep(Ewe) go into estrous?
Spring-fall
Fall-winter
winter-summer
spring-winter
True/false: Goats estrous cycles are true/year round polyestrous cycles.
True
False
When is a mares (horse) time of ovulation?
last 48 hours of estrous
12-18 hours after estrous ends
24-30 hours after onset of estrous
induced ovulator
When is a cows time of ovulation?
last 48 hours of estrous
12-18 hours after estrous ends
24-30 hours after onset of estrous
induced ovulator
When is a Ewe (sheep) time of ovulation?
last 48 hours of estrous
12-18 hours after estrous ends
24-30 hours after onset of estrous
every 12 hours when in estrous
When is a Doe (goat) time of ovulation?
last 48 hours of estrous
12-18 hours after estrous ends
24-30 hours after onset of estrous
every 12 hours when in estrous
When is a camelids (Dam/Female) time of ovulation?
last 48 hours of estrous
12-18 hours after estrous ends
Induced ovulator
every 12 hours when in estrous
When is the optimal time for breeding horses?
24-48 hours while mare is in heat
12 hours after standing heat
Every 12 hours while in estrous
24-36 hours after induced ovulation
When is the optimal time for breeding horses?
24-48 hours while mare is in heat
12 hours after standing heat
Every 12 hours while in estrous
24-36 hours after induced ovulation
When is the optimal time for breeding cows?
24-48 hours while mare is in heat
12 hours after standing heat
Every 12 hours while in estrous
24-36 hours after induced ovulation
When is the optimal time for breeding goats?
24-48 hours while mare is in heat
12 hours after standing heat
Every 12 hours while in estrous
24-36 hours after induced ovulation
When is the optimal time for breeding sheep?
24-48 hours while mare is in heat
12 hours after standing heat
Every 12 hours while in estrous
24-36 hours after induced ovulation
When is the optimal time for breeding camelids?
24-48 hours while mare is in heat
12 hours after standing heat
Every 12 hours while in estrous
24-36 hours after induced ovulation
What is the gestation length for horses (mares)?
335-365 days
140-160 days
276-295 days
305-365 days
What is the gestation length for cows?
335-365 days
140-160 days
276-295 days
305-365 days
What is the gestation length for goats (doe)?
335-365 days
140-160 days
276-295 days
305-365 days
What is the gestation length for goats (doe)?
335-365 days
148 days
276-295 days
305-365 days
What is the gestation length for camelids?
335-365 days
140-160 days
276-295 days
305-365 days
Which animals have a cotyledonary placenta?
cow
Goat
Sheep
Camelids
horse
Which animals have a diffused placenta?
cow
Goat
Sheep
Camelids
horse
What is the term for parturition in equinie?
Foaling
Calving
Kidding
Unpacking
Lambing
What is the term for parturition in Cows?
Foaling
Calving
Kidding
Unpacking
Lambing
What is the term for parturition in goats?
Foaling
Calving
Kidding
Unpacking
Lambing
What is the term for parturition in sheep?
Foaling
Calving
Kidding
Unpacking
Lambing
What is the term for parturition in camelids?
Foaling
Calving
Kidding
Unpacking
Lambing
What is the average litter size for camelids?
1-2
1-3
1
3-4
What is the average litter size for sheep?
1-2
1-3
1
3-4
What is the average litter size for goats?
1-2
1-3
1
3-4
What is the average litter size for cows?
1-2
1-3
1
3-4
What is the average litter size for horses?
1-2
1-3
1
3-4
Sheep and goats primarily give birth when?
Day
Night
No specific time
horses primarily give birth when?
Day
Night
No specific time
Dystocia is inevitable in horses if foal is not in what position?
Breach
Crattling
Diving
fetal
which animal does not have an anestrous phase?
camelid
horses
cows
goats
sheep
which animal stays in estrous until they are bred?
horses
cows
goats
sheep
camelid
What % of body weight is required for cows (both male and female) to hit puberty?
30-40%
50-60%
25-50%
43-68%
What is the average cycle length of a female cow?
21 days
34 days
27 days
38 days
What two hormones are released during stage 2 of parturition in bovine?
Oxytocin
Progesterone
PGF2a
Prolactin
On average, how long is stage 2 of partutition in cows?
1-2hrs
2-4 hrs
2-6 hrs
30min-12 hrs
What is Rut in context with goats?
Mating period of male goats
Coincides with doe's heat
Buck exhibit extreme interest in does
May exhibit flehmen response
Period when males mature and begin to grow horns
On average, how long is the estrous cycle in female goats?
22 days
21 days
27 days
24 days
True/False: Genetics do not play a large role when breeding Goats.
True
False
What is the term used 3 weeks prior to parturition in sheep when wool is sheered near vulva?
Lambing
Nesting
Facing
Crutching
When should a goat be dewormed prior to Kidding?
~3 weeks
~4 weeks
~6 weeks
Trick questions- they should wait to be dewormed until after weaning
Dystocia is common to see in ___, and uncommon to see in ____.
Goats, Sheep
Sheep, Goats
1st timers, experienced
experienced, 1st timers
True/False: Twins are more common to see in Llamas than Alpacas.
True
False
Which uterine horn in Camelids has a higher consumption rate?
Left
Right
Neither- they are the same
What are signs that a Camelid is in Stage 1 of unpacking?
Select all that apply
Humming
Frequent visits to dung pile
cushed position
Wanders away from the heard
Begins nesting
