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
  • 5.8%
  • 2.3%
  • 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
  • Low
  • 5.9%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 97%
Sep 2025 Gestation (Days between conception and birth) -4.63 days 99%
May 2025 Gestation (Days between conception and birth) -4.65 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.34 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.35 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.89% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.01% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.3%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 19.1% 98%
May 2025 Birth Size 19.1% 98%
Sep 2025 Birth Weight 40.3 kg 97%
May 2025 Birth Weight 40.5 kg 97%
Sep 2025 Gest -4.63 days 99%
May 2025 Gest -4.65 days 99%
Sep 2025 Mort -0.34 99%
May 2025 Mort -0.35 99%
Sep 2025 Maternal Calving Difficulty 4.89% 99%
May 2025 Maternal Calving Difficulty 5.01% 99%

6,920 total progeny records from 1,358 dairy contemporary groups

( 102,492 herdmate records from 1,354 dairy contemporary groups)

  • 435 progeny ( 5,109 herdmates) born to heifers
  • 1,864 progeny ( 24,835 herdmates) born to 2nd parity dam
  • 4,621 progeny ( 72,548 herdmates) born to ≥3rd parity dam
  • 43.7% progeny (49.6% 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: 65.0%, FR: 26.8%, JE: 4.1%, NR: 0.9%, OTHER: 1.5% HO: 65.3%, FR: 25.5%, JE: 5.0%, NR: 0.9%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 6.2%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1105 Days
  • 2104 Days
  • 740 Days
  • 1113 Days
  • 2164 Days

551 total progeny records from 126 contemporary groups

( 9,603 herdmate records from 126 contemporary groups)

  • 53 progeny ( 2,104 herdmates) born to heifers
  • 146 progeny ( 1,803 herdmates) born to 2nd parity dam
  • 352 progeny ( 5,696 herdmates) born to ≥3rd parity dam
  • 40.5% progeny (48.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.6%, FR: 25.9%, JE: 2.8%, NR: 0.8%, OTHER: 1.7% HO: 67.9%, FR: 24.6%, JE: 3.3%, NR: 0.8%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.8%
  • 19.1%
  • 18.6%
  • 18.9%
  • 19.2%
  • 19.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.6kg
  • 40.6kg
  • 40.9kg
  • 40.7kg
  • 40.6kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1121 Days
  • 2086 Days
  •  
  • 739 Days
  • 1118 Days
  • 2178 Days

201 total progeny records from 40 contemporary groups

( 3,844 herdmate records from 40 contemporary groups)

  • 9 progeny ( 822 herdmates) born to heifers
  • 49 progeny ( 870 herdmates) born to 2nd parity dam
  • 143 progeny ( 2,152 herdmates) born to ≥3rd parity dam
  • 49.3% progeny (48.7% herdmates) were males
  • Dam Info