cattle, Bos spp. (Artiodactyla: Bovidae) - 1323089

cattle
Bos sp. Linnaeus, 1758

Descriptor: Adult(s)
Description: To estimate the number of brown stomach worms in a pasture, researchers place a worm-free calf on grass for a measured length of time, then check for parasite eggs in its feces.
Image type: Field
Image location: United States

Photographer Information

Name: Keith Weller
Organization: USDA Agricultural Research Service
Country: United States

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Image Number: 1323089

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Image Citation:(?) Keith Weller, USDA Agricultural Research Service, Bugwood.org

Node Affiliation: University of Georgia

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Image uploaded on Wednesday, March 05, 2003
Image Information last updated on Tuesday, December 12, 2006