Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty(Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 97% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 97%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.4% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.3% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 85%
Sep 2025 Gestation (Days between conception and birth) -4.69 days 99%
May 2025 Gestation (Days between conception and birth) -4.69 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.25 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.30% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.31% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 97% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 97%
  • 96%
Sep 2025 Birth Size 12.4% 94%
May 2025 Birth Size 12.3% 94%
Sep 2025 Birth Weight 39.5 kg 85%
May 2025 Birth Weight 39.8 kg 85%
Sep 2025 Gest -4.69 days 99%
May 2025 Gest -4.69 days 99%
Sep 2025 Mort -0.26 99%
May 2025 Mort -0.25 99%
Sep 2025 Maternal Calving Difficulty 4.30% 92%
May 2025 Maternal Calving Difficulty 4.31% 92%

1,573 total progeny records from 412 dairy contemporary groups

( 26,124 herdmate records from 409 dairy contemporary groups)

  • 610 progeny ( 3,674 herdmates) born to heifers
  • 321 progeny ( 5,385 herdmates) born to 2nd parity dam
  • 642 progeny ( 17,065 herdmates) born to ≥3rd parity dam
  • 29.8% progeny (47.4% herdmates) were males
  • Dam Info

Information on dairy dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 68.0%, FR: 21.8%, JE: 6.7%, NR: 0.8%, OTHER: 1.1% HO: 65.8%, FR: 21.8%, JE: 8.1%, NR: 1.0%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 737 Days
  • 1112 Days
  • 2109 Days
  • 740 Days
  • 1112 Days
  • 2214 Days

89 total progeny records from 36 contemporary groups

( 2,171 herdmate records from 36 contemporary groups)

  • 44 progeny ( 447 herdmates) born to heifers
  • 18 progeny ( 497 herdmates) born to 2nd parity dam
  • 27 progeny ( 1,227 herdmates) born to ≥3rd parity dam
  • 31.5% progeny (45% herdmates) were males
  • Dam Info

Information on dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 67.3%, FR: 22.5%, JE: 3.4%, NR: 0.5%, OTHER: 0.7% HO: 66.1%, FR: 23.0%, JE: 3.0%, NR: 1.3%, OTHER: 3.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.6%
  • 18.9%
  • 17.7%
  • 19.3%
  • 19.4%
  • 19.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.5kg
  • 41.1kg
  • 41.4kg
  • 41.2kg
  • 41.1kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1097 Days
  • 2476 Days
  •  
  • 743 Days
  • 1118 Days
  • 2305 Days

13 total progeny records from 6 contemporary groups

( 257 herdmate records from 6 contemporary groups)

  • 2 progeny ( 42 herdmates) born to heifers
  • 5 progeny ( 46 herdmates) born to 2nd parity dam
  • 6 progeny ( 169 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (45.9% herdmates) were males
  • Dam Info