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
  • 4.0%
  • 1.9%
  • 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
  • 4.0%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 3.0% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 2.7% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.7 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 36.8 kg 96%
Sep 2025 Gestation (Days between conception and birth) -2.57 days 99%
May 2025 Gestation (Days between conception and birth) -2.57 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 2.50 99%
May 2025 Mortality (Calves dead at or soon after birth) 2.45 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.82% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.0%
  • 1.9%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.0%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size 3.0% 95%
May 2025 Birth Size 2.7% 95%
Sep 2025 Birth Weight 36.7 kg 96%
May 2025 Birth Weight 36.8 kg 96%
Sep 2025 Gest -2.57 days 99%
May 2025 Gest -2.57 days 99%
Sep 2025 Mort 2.50 99%
May 2025 Mort 2.45 99%
Sep 2025 Maternal Calving Difficulty 4.82% 98%
May 2025 Maternal Calving Difficulty 4.80% 98%

3,248 total progeny records from 456 dairy contemporary groups

( 44,140 herdmate records from 453 dairy contemporary groups)

  • 1,022 progeny ( 7,951 herdmates) born to heifers
  • 596 progeny ( 10,011 herdmates) born to 2nd parity dam
  • 1,630 progeny ( 26,178 herdmates) born to ≥3rd parity dam
  • 49.6% progeny (50.8% 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: 63.3%, FR: 18.1%, JE: 13.7%, NR: 1.7%, OTHER: 1.6% HO: 57.2%, FR: 16.7%, JE: 20.8%, NR: 2.0%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.5%
  • 2.5%
  • 5.8%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1107 Days
  • 2120 Days
  • 734 Days
  • 1112 Days
  • 2060 Days

85 total progeny records from 12 contemporary groups

( 1,316 herdmate records from 12 contemporary groups)

  • 18 progeny ( 369 herdmates) born to heifers
  • 19 progeny ( 258 herdmates) born to 2nd parity dam
  • 48 progeny ( 689 herdmates) born to ≥3rd parity dam
  • 42.4% progeny (50.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.0%, FR: 17.9%, JE: 11.3%, NR: 1.5%, OTHER: 0.3% HO: 58.1%, FR: 17.4%, JE: 18.0%, NR: 3.0%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 15%
  • 16.1%
  • 16.8%
  • 15.9%
  • 16.9%
  • 16.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 40.3kg
  • 40.6kg
  • 39.6kg
  • 39.7kg
  • 39.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1117 Days
  • 2222 Days
  •  
  • 746 Days
  • 1126 Days
  • 2013 Days

137 total progeny records from 15 contemporary groups

( 2,314 herdmate records from 15 contemporary groups)

  • 26 progeny ( 508 herdmates) born to heifers
  • 27 progeny ( 453 herdmates) born to 2nd parity dam
  • 84 progeny ( 1,353 herdmates) born to ≥3rd parity dam
  • 48.2% progeny (50.5% herdmates) were males
  • Dam Info