Winter nutritional restriction and simulated body condition of yellowstone elk and bison before and after the fires of 1988

Agriculture & Biology

• bison 100%
• elks 98%
• body condition 71%
• winter 48%
• creatinine 26%
• urea nitrogen 24%
• Pelecanus 19%
• snow 19%
• Cyperaceae 14%
• valleys 11%
• lipids 9%
• conifers 8%
• urine 7%
• grasses 6%
• differential pressure 6%
• eating habits 4%
• diet 4%
• national parks 4%
• herds 3%
• physiology 3%
• calves 3%
• potassium 3%
• sampling 3%
• cows 3%

Earth & Environmental Sciences

• body condition 99%
• winter 44%
• fat reserve 29%
• urea 22%
• sedge 16%
• snow 13%
• nitrogen 12%
• valley 8%
• urine 8%
• coniferous tree 8%
• diet 7%
• grass 7%
• consumption 6%
• food 5%
• sampling 4%
• physical conditions 4%
• trend 4%
• national park 3%
• potassium 3%