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
  • 5.0%
  • 1.9%
  • 93% ( 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
  • 5.1%
  • 1.9%
  • 93%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.0% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 85%
Sep 2025 Gestation (Days between conception and birth) -1.96 days 99%
May 2025 Gestation (Days between conception and birth) -1.98 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.09 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.03 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.33% 95%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 1.9%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 1.9%
  • 93%
  • 98%
Sep 2025 Birth Size 18.0% 95%
May 2025 Birth Size 17.6% 95%
Sep 2025 Birth Weight 39.4 kg 85%
May 2025 Birth Weight 39.6 kg 85%
Sep 2025 Gest -1.96 days 99%
May 2025 Gest -1.98 days 99%
Sep 2025 Mort 0.09 99%
May 2025 Mort 0.03 99%
Sep 2025 Maternal Calving Difficulty 5.51% 95%
May 2025 Maternal Calving Difficulty 5.33% 95%

1,086 total progeny records from 339 dairy contemporary groups

( 13,405 herdmate records from 334 dairy contemporary groups)

  • 130 progeny ( 503 herdmates) born to heifers
  • 230 progeny ( 3,191 herdmates) born to 2nd parity dam
  • 726 progeny ( 9,711 herdmates) born to ≥3rd parity dam
  • 49.2% 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: 53.6%, FR: 39.3%, JE: 1.1%, NR: 0.4%, OTHER: 1.6% HO: 56.1%, FR: 35.3%, JE: 2.9%, NR: 0.7%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.7%
  • 2.8%
  • 6.7%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 793 Days
  • 1161 Days
  • 2259 Days
  • 766 Days
  • 1143 Days
  • 2257 Days

95 total progeny records from 24 contemporary groups

( 878 herdmate records from 24 contemporary groups)

  • 22 progeny ( 202 herdmates) born to heifers
  • 18 progeny ( 161 herdmates) born to 2nd parity dam
  • 55 progeny ( 515 herdmates) born to ≥3rd parity dam
  • 57.9% progeny (51.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.9%, FR: 26.4%, JE: 1.7%, NR: 0.2%, OTHER: 0.4% HO: 57.8%, FR: 34.1%, JE: 3.0%, NR: 0.9%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.4%
  • 19.4%
  • 19.9%
  • 18.6%
  • 19.2%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.2kg
  • 41.9kg
  • 40.8kg
  • 40.1kg
  • 40.4kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 904 Days
  • 1242 Days
  • 2192 Days
  •  
  • 796 Days
  • 1163 Days
  • 2288 Days

15 total progeny records from 6 contemporary groups

( 282 herdmate records from 6 contemporary groups)

  • 3 progeny ( 42 herdmates) born to heifers
  • 3 progeny ( 53 herdmates) born to 2nd parity dam
  • 9 progeny ( 187 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (41.1% herdmates) were males
  • Dam Info