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
  • High
  • 12.3%
  • 4.4%
  • 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
  • High
  • 12.4%
  • 4.5%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.9% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.0% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 42.8 kg 93%
Sep 2025 Gestation (Days between conception and birth) -2.79 days 99%
May 2025 Gestation (Days between conception and birth) -2.81 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.12 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.19 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.07% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.3%
  • 4.4%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.4%
  • 4.5%
  • 98%
  • 99%
Sep 2025 Birth Size 27.9% 95%
May 2025 Birth Size 28.0% 95%
Sep 2025 Birth Weight 42.7 kg 93%
May 2025 Birth Weight 42.8 kg 93%
Sep 2025 Gest -2.79 days 99%
May 2025 Gest -2.81 days 99%
Sep 2025 Mort -0.12 99%
May 2025 Mort -0.19 99%
Sep 2025 Maternal Calving Difficulty 5.07% 99%
May 2025 Maternal Calving Difficulty 5.03% 99%

2,995 total progeny records from 1,010 dairy contemporary groups

( 27,145 herdmate records from 985 dairy contemporary groups)

  • 138 progeny ( 1,007 herdmates) born to heifers
  • 697 progeny ( 7,045 herdmates) born to 2nd parity dam
  • 2,160 progeny ( 19,093 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (51% 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: 43.0%, FR: 47.3%, JE: 0.1%, NR: 0.1%, OTHER: 1.1% HO: 42.7%, FR: 47.4%, JE: 0.2%, NR: 0.3%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.1%
  • 3.1%
  • 3.1%
  • 8.1%
  • 3.1%
  • 3.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 993 Days
  • 1235 Days
  • 2376 Days
  • 895 Days
  • 1199 Days
  • 2331 Days

8 total progeny records from 2 contemporary groups

( 465 herdmate records from 2 contemporary groups)

  • 0 progeny ( 109 herdmates) born to heifers
  • 6 progeny ( 86 herdmates) born to 2nd parity dam
  • 2 progeny ( 270 herdmates) born to ≥3rd parity dam
  • 87.5% progeny (57.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 58.7%, FR: 34.3%, JE: 0.0%, NR: 2.3%, OTHER: 0.8% HO: 44.6%, FR: 48.3%, JE: 0.1%, NR: 1.4%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.8%
  • 19.5%
  • 0%
  • 21%
  • 21%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.4kg
  • 41.8kg
  • 0kg
  • 41.9kg
  • 42kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1109 Days
  • 2047 Days
  •  
  • 0 Days
  • 1169 Days
  • 2278 Days

19 total progeny records from 9 contemporary groups

( 531 herdmate records from 9 contemporary groups)

  • 0 progeny ( 108 herdmates) born to heifers
  • 4 progeny ( 130 herdmates) born to 2nd parity dam
  • 15 progeny ( 293 herdmates) born to ≥3rd parity dam
  • 47.4% progeny (51.6% herdmates) were males
  • Dam Info