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
  • 6.5%
  • 2.3%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 94%
Sep 2025 Gestation (Days between conception and birth) -5.38 days 99%
May 2025 Gestation (Days between conception and birth) -5.39 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.02 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.03 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.29% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.28% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.3%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 18.8% 97%
May 2025 Birth Size 18.5% 97%
Sep 2025 Birth Weight 40.8 kg 94%
May 2025 Birth Weight 40.8 kg 94%
Sep 2025 Gest -5.38 days 99%
May 2025 Gest -5.39 days 99%
Sep 2025 Mort 0.02 99%
May 2025 Mort -0.03 99%
Sep 2025 Maternal Calving Difficulty 6.29% 98%
May 2025 Maternal Calving Difficulty 6.28% 98%

3,292 total progeny records from 632 dairy contemporary groups

( 36,935 herdmate records from 628 dairy contemporary groups)

  • 599 progeny ( 4,069 herdmates) born to heifers
  • 788 progeny ( 8,686 herdmates) born to 2nd parity dam
  • 1,905 progeny ( 24,180 herdmates) born to ≥3rd parity dam
  • 50.6% progeny (51.3% 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: 62.4%, FR: 28.6%, JE: 4.4%, NR: 0.8%, OTHER: 1.8% HO: 62.3%, FR: 27.7%, JE: 4.6%, NR: 0.9%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.7%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1128 Days
  • 2113 Days
  • 740 Days
  • 1118 Days
  • 2176 Days

95 total progeny records from 34 contemporary groups

( 1,543 herdmate records from 34 contemporary groups)

  • 14 progeny ( 311 herdmates) born to heifers
  • 23 progeny ( 276 herdmates) born to 2nd parity dam
  • 58 progeny ( 956 herdmates) born to ≥3rd parity dam
  • 56.8% progeny (53.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.4%, FR: 24.7%, JE: 4.1%, NR: 0.7%, OTHER: 1.5% HO: 63.0%, FR: 26.3%, JE: 5.5%, NR: 0.9%, OTHER: 1.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.3%
  • 18.7%
  • 20.1%
  • 19.3%
  • 19.2%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 41kg
  • 40.8kg
  • 40.6kg
  • 40.6kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1112 Days
  • 2278 Days
  •  
  • 743 Days
  • 1120 Days
  • 2247 Days

70 total progeny records from 18 contemporary groups

( 1,278 herdmate records from 18 contemporary groups)

  • 17 progeny ( 295 herdmates) born to heifers
  • 21 progeny ( 267 herdmates) born to 2nd parity dam
  • 32 progeny ( 716 herdmates) born to ≥3rd parity dam
  • 44.3% progeny (47% herdmates) were males
  • Dam Info