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
  • 5.9%
  • 2.3%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.1% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.9% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.18 days 99%
May 2025 Gestation (Days between conception and birth) -4.18 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.58 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.47% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.45% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.3%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 98%
  • 98%
Sep 2025 Birth Size 16.1% 95%
May 2025 Birth Size 15.9% 95%
Sep 2025 Birth Weight 40.2 kg 95%
May 2025 Birth Weight 40.3 kg 95%
Sep 2025 Gest -4.18 days 99%
May 2025 Gest -4.18 days 99%
Sep 2025 Mort -0.53 99%
May 2025 Mort -0.58 99%
Sep 2025 Maternal Calving Difficulty 5.47% 97%
May 2025 Maternal Calving Difficulty 5.45% 97%

2,315 total progeny records from 502 dairy contemporary groups

( 26,279 herdmate records from 493 dairy contemporary groups)

  • 561 progeny ( 2,706 herdmates) born to heifers
  • 473 progeny ( 6,030 herdmates) born to 2nd parity dam
  • 1,281 progeny ( 17,543 herdmates) born to ≥3rd parity dam
  • 53.1% progeny (51.4% 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: 63.1%, FR: 27.4%, JE: 5.1%, NR: 0.6%, OTHER: 1.5% HO: 64.5%, FR: 26.0%, JE: 4.0%, NR: 1.1%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.6%
  • 6.4%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 748 Days
  • 1134 Days
  • 2127 Days
  • 746 Days
  • 1124 Days
  • 2166 Days

65 total progeny records from 20 contemporary groups

( 1,295 herdmate records from 20 contemporary groups)

  • 10 progeny ( 331 herdmates) born to heifers
  • 10 progeny ( 234 herdmates) born to 2nd parity dam
  • 45 progeny ( 730 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (48% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 55.6%, FR: 29.2%, JE: 10.4%, NR: 0.7%, OTHER: 1.5% HO: 60.8%, FR: 29.0%, JE: 4.2%, NR: 1.6%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.5%
  • 19.8%
  • 19.5%
  • 19%
  • 19.6%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.9kg
  • 40.3kg
  • 40.5kg
  • 40.7kg
  • 40.8kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 752 Days
  • 1101 Days
  • 1976 Days
  •  
  • 735 Days
  • 1118 Days
  • 2159 Days

97 total progeny records from 16 contemporary groups

( 1,587 herdmate records from 16 contemporary groups)

  • 2 progeny ( 267 herdmates) born to heifers
  • 17 progeny ( 319 herdmates) born to 2nd parity dam
  • 78 progeny ( 1,001 herdmates) born to ≥3rd parity dam
  • 63.9% progeny (50.9% herdmates) were males
  • Dam Info