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
  • 5.4%
  • 2.6%
  • 92% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.6%
  • 92%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 11.9% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.6% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.8 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.11 days 99%
May 2025 Gestation (Days between conception and birth) -4.09 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.71 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.87% 76%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.6%
  • 92% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.6%
  • 92%
  • 92%
Sep 2025 Birth Size 11.9% 83%
May 2025 Birth Size 12.6% 83%
Sep 2025 Birth Weight 38.8 kg 88%
May 2025 Birth Weight 38.9 kg 88%
Sep 2025 Gest -4.11 days 99%
May 2025 Gest -4.09 days 99%
Sep 2025 Mort -0.71 99%
May 2025 Mort -0.50 99%
Sep 2025 Maternal Calving Difficulty 4.94% 75%
May 2025 Maternal Calving Difficulty 4.87% 76%

614 total progeny records from 98 dairy contemporary groups

( 12,872 herdmate records from 98 dairy contemporary groups)

  • 205 progeny ( 1,751 herdmates) born to heifers
  • 105 progeny ( 2,909 herdmates) born to 2nd parity dam
  • 304 progeny ( 8,212 herdmates) born to ≥3rd parity dam
  • 6.2% progeny (44.1% 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: 47.9%, FR: 16.5%, JE: 33.4%, NR: 0.7%, OTHER: 0.9% HO: 47.2%, FR: 16.6%, JE: 32.8%, NR: 1.5%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.4%
  • 2.3%
  • 5.5%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1096 Days
  • 1999 Days
  • 740 Days
  • 1107 Days
  • 2172 Days

20 total progeny records from 4 contemporary groups

( 306 herdmate records from 4 contemporary groups)

  • 8 progeny ( 49 herdmates) born to heifers
  • 3 progeny ( 63 herdmates) born to 2nd parity dam
  • 9 progeny ( 194 herdmates) born to ≥3rd parity dam
  • 5% progeny (44.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 46.6%, FR: 16.9%, JE: 34.9%, NR: 0.2%, OTHER: 0.6% HO: 52.5%, FR: 17.1%, JE: 27.4%, NR: 1.0%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 14.8%
  • 18.4%
  • 13.4%
  • 12.7%
  • 12.8%
  • 14.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.7kg
  • 38.6kg
  • 38.7kg
  • 38.9kg
  • 39.3kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1086 Days
  • 1922 Days
  •  
  • 736 Days
  • 1100 Days
  • 2159 Days

43 total progeny records from 7 contemporary groups

( 1,091 herdmate records from 7 contemporary groups)

  • 16 progeny ( 296 herdmates) born to heifers
  • 11 progeny ( 224 herdmates) born to 2nd parity dam
  • 16 progeny ( 571 herdmates) born to ≥3rd parity dam
  • 9.3% progeny (39.4% herdmates) were males
  • Dam Info