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
  • 6.2%
  • 2.4%
  • 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
  • 6.3%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 89%
Sep 2025 Gestation (Days between conception and birth) -4.62 days 99%
May 2025 Gestation (Days between conception and birth) -4.64 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.55 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.64 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.46% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.43% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 17.2% 95%
May 2025 Birth Size 17.0% 95%
Sep 2025 Birth Weight 39.7 kg 89%
May 2025 Birth Weight 39.9 kg 89%
Sep 2025 Gest -4.62 days 99%
May 2025 Gest -4.64 days 99%
Sep 2025 Mort -0.55 99%
May 2025 Mort -0.64 99%
Sep 2025 Maternal Calving Difficulty 5.46% 99%
May 2025 Maternal Calving Difficulty 5.43% 99%

3,391 total progeny records from 1,009 dairy contemporary groups

( 29,260 herdmate records from 991 dairy contemporary groups)

  • 358 progeny ( 1,995 herdmates) born to heifers
  • 812 progeny ( 7,388 herdmates) born to 2nd parity dam
  • 2,221 progeny ( 19,877 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (50.4% 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: 57.6%, FR: 33.9%, JE: 0.5%, NR: 0.2%, OTHER: 1.9% HO: 54.4%, FR: 36.8%, JE: 0.8%, NR: 0.4%, OTHER: 2.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8%
  • 3.2%
  • 3.2%
  • 7.5%
  • 3%
  • 3.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 778 Days
  • 1192 Days
  • 2262 Days
  • 773 Days
  • 1167 Days
  • 2249 Days

8 total progeny records from 4 contemporary groups

( 191 herdmate records from 4 contemporary groups)

  • 0 progeny ( 44 herdmates) born to heifers
  • 3 progeny ( 36 herdmates) born to 2nd parity dam
  • 5 progeny ( 111 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (53.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.2%, FR: 19.1%, JE: 2.9%, NR: 0.8%, OTHER: 3.0% HO: 70.3%, FR: 18.7%, JE: 2.1%, NR: 0.6%, OTHER: 3.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.2%
  • 20.4%
  • 0%
  • 20.2%
  • 21.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.6kg
  • 42.1kg
  • 41.6kg
  • 41.5kg
  • 41.6kg
  • 41.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1015 Days
  • 1184 Days
  • 2134 Days
  •  
  • 763 Days
  • 1148 Days
  • 2234 Days

25 total progeny records from 14 contemporary groups

( 618 herdmate records from 14 contemporary groups)

  • 1 progeny ( 145 herdmates) born to heifers
  • 6 progeny ( 155 herdmates) born to 2nd parity dam
  • 18 progeny ( 318 herdmates) born to ≥3rd parity dam
  • 68% progeny (47.9% herdmates) were males
  • Dam Info