We monitored calving in American bison (Bison bison) for 8 consecutive years on the Wichita Mountains Wildlife Refuge, Oklahoma. Calving rates were significantly lower among 2- and > 13-year olds than among females 3-13 years old. Although mature females … JAMES H. SHAW Oklahoma Cooperative Fish and Wildlife Research Unit Department of Zoology Oklahoma State University Stillwater, OK 74078. TRACY S. CARTER Museum of Natural and C… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/reproduction/calving-patterns-among-american-bison/
Breeding soundness exams are used to determine if a bull is fertile and has the potential to be a successful breeder. This article explains the procedure used by veterinarians when examining bison bulls for breeding potential. Testing bulls for breedin… Gerald Hauer Bison Production Specialist Bison Centre of Excellence Reprinted from the Tracker. Volume 4, Issue 11, December 2000 Summary Breeding soundness exams are used … https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/reproduction/breeding-soundness-exam/
This presentation was originally given at the International Bison Conference 2000, in Edmonton, Alberta. Dr. Berezowski explains calving problems (dystocias) in bison and tells you what you can do when faced with this problem. He also explains some of the… Dr. John Berezowski Western College of Veterinary Medicine Saskatoon, Saskatchewan Reprinted from Smoke Signals, December 2000, pages 12-16 Summary This presentation was origi… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/reproduction/managing-dystocias-bison/
Journal Paper No. J- 7552 of the Iowa Agriculture and Home Economics Experiment Station Ames, Iowa. Project 1664. The study was financed by a contract between the Bureau of Sport Fisheries and Wildlife and the Iowa Cooperative Wildlife Research Unit. Arnold 0. Haugen Former Leader Iowa Cooperative Wildlife Research Unit Iowa State University Ames, Iowa 50010. Present address: RR 1, Box 7, Dorchester, Iowa 52140. Reprint… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/reproduction/reproduction-plains-bison/
We have 12 1999 heifers and a 1999 bull. We had 0 calves in spring, so brought in a new bull - a 2000 one in July. Now last night we had our first calf (Oct 20/02)!! How often do these gals go into heat?? What will be the easiest way to get them back to c… Question: Dear Gerald: We have 12 1999 heifers and a 1999 bull. We had 0 calves in spring, so brought in a new bull - a 2000 one in July. Now last night we had our first calf (O… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/reproduction/how-often-do-bison-go-heat-january-2003/
Capture myopathy is a degenerative muscle condition seen occasionally in bison. This article explains the disease process, some of the risk factors, and gives some suggestions on how to prevent the disease. Capture myopathy is a degeneration of the muscle… Gerald Hauer Reprinted from the Tracker, volume 5 issue 2, February 2001 Summary Capture myopathy is a degenerative muscle condition seen occasionally in bison. This article e… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/capture-myopathy/
Johne’s disease is a bacterial infection of many farm animals that is receiving a lot attention lately because it has the potential to cause major economic losses in individual herds and because it has been implicated as a cause of Crohn’s disease in peop… Gerald Hauer, DVM Bison Production Specialist Alberta Agriculture, Food and Rural Development Bison Centre of Excellence, Leduc, Alberta. Phone: (780) 986-4100 Reprinted from The… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/johnes-disease/
Malignant catarrhal fever (MCF) is a viral disease of ruminants. Sheep are resistant to the disease but can act as carriers, spreading the virus to other more susceptible species. In the last few years there have an increasing number of bison that have di… Gerald Hauer, DVM Bison Production Specialist Alberta Agriculture, Food and Rural Development Bison Centre of Excellence, Leduc, Alberta. Phone: (780) 986-4100 Reprinted from The… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/malignant-catarrhal-fever/
This article is an external link to the "Specialized Livestock Research Program" website. Click here to view the article. This link will open a new window so that you don't lose this page This article is an external link to the "Specialized Livestock Research Program" website. Click here to view the article. This link will open a new window so that you don't lose t… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/diseases-bison/
Malignant catarrhal fever (MCF) is a viral disease of ruminants. Sheep are resistant to the disease but can act as carriers, spreading the virus to other more susceptible species. In the last few years there have an increasing number of bison that have di… Gerald Hauer, DVM Bison Production Specialist Alberta Agriculture, Food and Rural Development Bison Centre of Excellence, Leduc, Alberta. Phone: (780) 986-4100 Reprinted from T… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/malignant-catarrhal-fever-1998/
In December 1966 Dr. J. D. Anderson, a veterinarian practicing in found abscesses and flukes in the liver of a buffalo which had been pastured on a ranch near the upper or southern limit of Star Valley {Lincoln County), Wyoming. Dr. Anderson sent portions… Sheep Liver Fluke, Fasciola hepatica L., 1758 from Buffalo, Bison bison (L., 1758) in Western Wyoming Robert C. Bergstrom, Division of Veterinary Science, University of Wyoming… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/parasites-bison/sheep-liver-fluke-fasciola-hepatica-l-1758-buffalo-bison-bison-l-1758-western-wyoming/
Internal parasites can cause a lot of problems in bison herds. This article discusses parasites in general terms and gives some hints on ways that you can reduce their impact on your herd. Gerald Hauer, DVM Bison Production Specialist Alberta Agriculture, Food and Rural Development Bison Centre of Excellence, Leduc, Alberta. Phone: (780) 986-4100 Reprinted from The… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/parasites-bison/parasites/
The majority of information on bison parasites originates from the United States. Many bison producers use this information to make their parasite control decisions. Geographical location greatly affects the type and numbers of parasites which are present… Ken H. Dies and Jim M. Henderson Alberta Agriculture, Food and Rural Development Animal Health Laboratories Branch Box 197 Fairview AB TOH 1LO Summary The majority of infor… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/parasites-bison/are-bison-deworming-practices-based-sound-scientific-principals/
The following article answers the most commonly asked questions about MCF in bison. The authors are well recognized as leaders in the study of MCF. Their answers reflect the current knowledge of the disease at the time of writing. Dr. Donal O'Toole, Dr. Hong Li and Dr. Tim Crawford The University of Wyoming, Washington State University and the United States Department of Agriculture Reprinted from: Smoke… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/malignant-catarrhal-fever-bison-2000/
Malignant catarrhal fever (MCF) is an infectious, viral disease of many ruminants, including bison. It occurs worldwide and is generally sporadic although herd outbreaks have been reported. MCF is caused by a group of viruses that belong to the herpesviru… Developed through a joint venture between the Bison Centre of Excellence and the Alberta Sheep and Wool Commission Malignant catarrhal fever (MCF) is an infectious, viral disea… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/malignant-catarrhal-fever-bison-and-sheep-fact-sheet/
Two weeks ago we were blessed with twin buffy calves. Predictably, Momma Bison abandoned one. We decided to intervene - as a pack of coyotes were on-site and ready for lunch. Ernie made a stunning capture - using a large fish net. We have been bottle-feed… Question: Greetings, Dr. Hauer, from HunkerDown Ranch! Two weeks ago we were blessed with twin buffy calves. Predictably, Momma Bison abandoned one. We decided to intervene - … https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/raising-orphans/abandoned-calf-june-2001/
Every year a few newborn calves need to be bottle raised. Here are a few tips on how this can be successful on your farm. Gerald Hauer Bison Production Specialist Bison Centre of Excellence, Leduc, Alberta Agriculutre Reprinted from The Tracker, volume 4, Issue 5, June 2000 Summary Every year … https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/raising-orphans/feeding-orphans/
This article describes how a group of bison calves were trained to remain calm in the handling facility. The calves were conditioned by rewarding them for good behaviour and by exposing them to novel experiences. The training made the calves easier to mov… By J. Lanier, T. Grandin, A. Chaffin, and T. Chaffin Reprinted from Bison World, Oct/Nov/Dec 1999, pages 94-99 Summary This article describes how a group of bison calves we… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/raising-orphans/training-american-bison-bison-bison-calves/
Pinkeye in bison is a common condition. Most, if not all bison herds have had some animals get it. Some herds have had a lot of trouble with it while other herds have had only a few animals affected. It is more common in the summer when there is a lot of … Question: Dear Gerald: I was looking at a small herd of bison (27 animals) that the owner is trying to sell. He informed me that one or two of his animals have been treated for … https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/diseases-bison/pink-eye-bison-september-2003/
I am going to buy a bison as a pet but before I do I need to get all the information I can on raising, caring, etc. Can you help me? Question: Dear Gerald: I am going to buy a bison as a pet but before I do I need to get all the information I can on raising, caring, etc. Can you help me? Thank you Tara… https://www.bisoncentre.com/resources/resource-library/advanced-bison-information-producers/raising-orphans/how-do-i-raise-pet-bison/
1.780.955.1995
780.955.1995
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