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
  • 5.8%
  • 2.1%
  • 99% ( 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
  • 5.8%
  • 2.1%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.3% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.3% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 98%
Sep 2025 Gestation (Days between conception and birth) -2.65 days 99%
May 2025 Gestation (Days between conception and birth) -2.69 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.55 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.25% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.21% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.1%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.1%
  • 99%
  • 99%
Sep 2025 Birth Size 14.3% 98%
May 2025 Birth Size 14.3% 98%
Sep 2025 Birth Weight 39.9 kg 98%
May 2025 Birth Weight 40.1 kg 98%
Sep 2025 Gest -2.65 days 99%
May 2025 Gest -2.69 days 99%
Sep 2025 Mort -0.50 99%
May 2025 Mort -0.55 99%
Sep 2025 Maternal Calving Difficulty 5.25% 99%
May 2025 Maternal Calving Difficulty 5.21% 99%

7,668 total progeny records from 1,949 dairy contemporary groups

( 73,826 herdmate records from 1,920 dairy contemporary groups)

  • 2,937 progeny ( 11,917 herdmates) born to heifers
  • 1,440 progeny ( 16,828 herdmates) born to 2nd parity dam
  • 3,291 progeny ( 45,081 herdmates) born to ≥3rd parity dam
  • 48.8% progeny (50.3% 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: 70.2%, FR: 22.0%, JE: 3.3%, NR: 0.5%, OTHER: 1.4% HO: 69.4%, FR: 21.4%, JE: 3.7%, NR: 0.6%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.8%
  • 6.6%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 750 Days
  • 1143 Days
  • 2158 Days
  • 755 Days
  • 1140 Days
  • 2169 Days

273 total progeny records from 68 contemporary groups

( 3,984 herdmate records from 68 contemporary groups)

  • 108 progeny ( 931 herdmates) born to heifers
  • 38 progeny ( 788 herdmates) born to 2nd parity dam
  • 127 progeny ( 2,265 herdmates) born to ≥3rd parity dam
  • 56.8% progeny (52.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.2%, FR: 28.1%, JE: 2.3%, NR: 0.1%, OTHER: 1.2% HO: 68.0%, FR: 24.6%, JE: 3.1%, NR: 0.5%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.1%
  • 19.2%
  • 19.5%
  • 18.9%
  • 19.4%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 40.9kg
  • 41.2kg
  • 41kg
  • 41kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1128 Days
  • 2169 Days
  •  
  • 764 Days
  • 1143 Days
  • 2160 Days

193 total progeny records from 42 contemporary groups

( 2,712 herdmate records from 42 contemporary groups)

  • 52 progeny ( 579 herdmates) born to heifers
  • 29 progeny ( 556 herdmates) born to 2nd parity dam
  • 112 progeny ( 1,577 herdmates) born to ≥3rd parity dam
  • 44.6% progeny (48.5% herdmates) were males
  • Dam Info