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
  • 9.8%
  • 3.8%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.8%
  • 3.8%
  • 93%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 28.5% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.3% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.6 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 43.6 kg 94%
Sep 2025 Gestation (Days between conception and birth) -2.85 days 99%
May 2025 Gestation (Days between conception and birth) -2.82 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.44 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.38% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.29% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.8%
  • 3.8%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.8%
  • 3.8%
  • 93%
  • 96%
Sep 2025 Birth Size 28.5% 93%
May 2025 Birth Size 28.3% 93%
Sep 2025 Birth Weight 43.6 kg 94%
May 2025 Birth Weight 43.6 kg 94%
Sep 2025 Gest -2.85 days 99%
May 2025 Gest -2.82 days 99%
Sep 2025 Mort -0.44 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 4.38% 93%
May 2025 Maternal Calving Difficulty 4.29% 93%

891 total progeny records from 230 dairy contemporary groups

( 8,460 herdmate records from 228 dairy contemporary groups)

  • 33 progeny ( 282 herdmates) born to heifers
  • 259 progeny ( 2,335 herdmates) born to 2nd parity dam
  • 599 progeny ( 5,843 herdmates) born to ≥3rd parity dam
  • 46.1% 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: 85.7%, FR: 10.6%, JE: 0.3%, NR: 0.1%, OTHER: 1.8% HO: 84.0%, FR: 12.2%, JE: 0.4%, NR: 0.1%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 2.9%
  • 2.9%
  • 7.1%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1180 Days
  • 2123 Days
  • 799 Days
  • 1183 Days
  • 2182 Days

50 total progeny records from 13 contemporary groups

( 810 herdmate records from 13 contemporary groups)

  • 0 progeny ( 270 herdmates) born to heifers
  • 23 progeny ( 155 herdmates) born to 2nd parity dam
  • 27 progeny ( 385 herdmates) born to ≥3rd parity dam
  • 52% progeny (45.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 95.1%, FR: 3.8%, JE: 0.0%, NR: 0.2%, OTHER: 0.5% HO: 94.5%, FR: 3.0%, JE: 0.0%, NR: 0.2%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.2%
  • 20.2%
  • 0%
  • 20.5%
  • 21.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.5kg
  • 42kg
  • 0kg
  • 41.9kg
  • 42.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1179 Days
  • 2278 Days
  •  
  • 0 Days
  • 1150 Days
  • 2139 Days

48 total progeny records from 7 contemporary groups

( 442 herdmate records from 7 contemporary groups)

  • 0 progeny ( 141 herdmates) born to heifers
  • 20 progeny ( 80 herdmates) born to 2nd parity dam
  • 28 progeny ( 221 herdmates) born to ≥3rd parity dam
  • 52.1% progeny (51.4% herdmates) were males
  • Dam Info