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Project #60590
Key Info:
Sponsor:
DOI/National Park Service
Title of Action:
Desert Bighorn Sheep Management
Federal ID:
Project URL Link:
https://parkplanning.nps.gov/Zion
Project Start Date:
Location:
Zion National Park
Location/Supplemental Attachment:

20170824_EA_ZION_Bighorn_Sheep_Mgmt1.pdf
20170825_REVIEW-LETTER_Public-SIGN.pdf
20171031_LETTER_FONSI-Release_Public-SIGN.pdf
Counties:
Iron, Kane, Washington
Has local government been contacted?
No
Date Local Government was Contacted:
N/A
Acquisition:
No
Date of Acquisition:
N/A
Have the state representative and state senator been contacted?
No


Project abstract: The biggest threat to wild bighorn sheep is disease. Domestic sheep and goats can carry lethal strains of Pneumonia, without displaying symptoms. Bighorn are curious about their domestic relatives and will often attempt contact with them which increases the chance of disease transmission from domestic sheep to wild bighorn sheep. When this happens, fatality rates of up to 90% of a bighorn herd can occur, with significantly lower rates of lambing for years to come. Fortunately, Zion s bighorn herd has expanded, but this means that the risk of interaction with domestic sheep and possible disease transmission must be carefully managed as the herd ranges within and beyond park boundaries.

In order to mitigate this risk, Zion National Park, in collaboration with the Utah Division of Wildlife Resources, proposes to transplant desert bighorn sheep from the population inside the Park to support other parts of the state s bighorn population, and decrease the risk of disease transmission and potential for large scale die-off.
How is the local government(s) likely to be impacted? NA
Possible significant impacts likely to occur: NA
Consistency Review No Consistency Review Document
Record of Decision No Record of Decision Document
State Comments Big Sheep Management EA 60590.pdf


For further information please contact project sponsor.