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
  • 10.4%
  • 3.4%
  • 96% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.4%
  • 3.4%
  • 96%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.3% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.6% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 96%
Sep 2025 Gestation (Days between conception and birth) -2.63 days 99%
May 2025 Gestation (Days between conception and birth) -2.63 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.20 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.4%
  • 3.4%
  • 96% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.4%
  • 3.4%
  • 96%
  • 99%
Sep 2025 Birth Size 27.3% 97%
May 2025 Birth Size 27.6% 97%
Sep 2025 Birth Weight 41.8 kg 96%
May 2025 Birth Weight 41.8 kg 96%
Sep 2025 Gest -2.63 days 99%
May 2025 Gest -2.63 days 99%
Sep 2025 Mort -0.20 99%
May 2025 Mort -0.26 99%
Sep 2025 Maternal Calving Difficulty 4.71% 97%
May 2025 Maternal Calving Difficulty 4.65% 97%

1,920 total progeny records from 467 dairy contemporary groups

( 18,004 herdmate records from 462 dairy contemporary groups)

  • 67 progeny ( 759 herdmates) born to heifers
  • 469 progeny ( 4,988 herdmates) born to 2nd parity dam
  • 1,384 progeny ( 12,257 herdmates) born to ≥3rd parity dam
  • 52% 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: 81.4%, FR: 15.4%, JE: 0.2%, NR: 0.0%, OTHER: 1.2% HO: 78.4%, FR: 16.1%, JE: 0.7%, NR: 0.2%, OTHER: 2.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.9%
  • 2.9%
  • 7%
  • 2.9%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 796 Days
  • 1188 Days
  • 2206 Days
  • 775 Days
  • 1171 Days
  • 2192 Days

138 total progeny records from 24 contemporary groups

( 889 herdmate records from 24 contemporary groups)

  • 3 progeny ( 210 herdmates) born to heifers
  • 39 progeny ( 191 herdmates) born to 2nd parity dam
  • 96 progeny ( 488 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (47.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.5%, FR: 23.2%, JE: 0.3%, NR: 0.0%, OTHER: 1.2% HO: 69.1%, FR: 24.8%, JE: 0.4%, NR: 0.2%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 23.8%
  • 20.6%
  • 20.2%
  • 20.3%
  • 19.8%
  • 20.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.3kg
  • 41.7kg
  • 41.7kg
  • 41.5kg
  • 41.6kg
  • 41.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 893 Days
  • 1241 Days
  • 2301 Days
  •  
  • 785 Days
  • 1182 Days
  • 2202 Days

71 total progeny records from 18 contemporary groups

( 1,076 herdmate records from 18 contemporary groups)

  • 5 progeny ( 315 herdmates) born to heifers
  • 13 progeny ( 232 herdmates) born to 2nd parity dam
  • 53 progeny ( 529 herdmates) born to ≥3rd parity dam
  • 43.7% progeny (47.9% herdmates) were males
  • Dam Info