Animalia
Chordata
Mammalia
Bovidae
Artiodactyla
Ovis Aries
No subspecies
Were not reconized as a breed till 1962
Closest living relative is the Suffolk Sheep
Ovis Aries studeri is the only known ancestor
Blacknose Sheep have long think wool, their faces, ears, and ankles are black while their body is white (as to where the name comes from)
Both the Males and Females have spiral horns
They range from 72-83cm long
Average male is 80-130
Average female is 70-90
Lifespan ranges from 10-12 years
Females have a black marking under their tail, while males do not
Blacknose sheep are mainly found in Switzerland. There is around 1000 mm of precipitation per year. There are many plants in Switzerland and lots of grass/mountain land. There is a variety of animals including deer, rodents, wolves, etc. The temperature there is similar to minnesota, it ranges from 24-48 degrees during the colder season and 65-82 degrees during the warmer season. The terrain consists of mainly mountains and grassland.
Herbs/Plants
Grass/Clover
They tend to graze throughout the day
No special foods
Found in Switzerland and few parts of Germany
Not an invasive species
Tend to mate once a year
Mate for life
They are nonseasonal breeders
Kicking and Nudging is considered a mating ritual for these sheep
1 offspring per year
The females tend to breed with the less aggressive males
They first multiply their weight by 70%, start to grow spiral horns, then females go into their first heat around 18 months
At 18 months they can begin breeding
Fawns tend to stay near their mother during the first year or so
The only difference between the males and females is whether they have spots under their tail or not
They live in herds
They are prey animals within the community
All have strong flocking technique
They mostly lead together
No individuals make up the group
They tend to have close bonds to the other sheep
Because the wolf popualtion is increasing, they are lowering the Blacknose sheep popualtion
Their is not much sexual competition within this breed
Footrot is the most common disease in this breed
No other causes known
There is some competition between the males specifically
There is minimal competition between Blacknose sheep and other species
When they compete, it is normally over a mate
There is not any invasive species effecting the blacknose sheep
Endangered
Overall population of 13,000-14,000
The population has recently been decreasing due to the increase of the wolf popualtion
Humans have damaged their population by using the animal for their wool and meat
This has decreased the popualtion and because the popualtion is already low, it could potentially be the cause of the species go extinct
Humans started interacting with this animal in the late 1800's
People are now starting to lower the amount of resources they are using from the sheep