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
  • 4.9%
  • 2.4%
  • 99% ( 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
  • 5.0%
  • 2.4%
  • 99%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 8.5% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 8.6% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.3 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 38.4 kg 95%
Sep 2025 Gestation (Days between conception and birth) -3.27 days 99%
May 2025 Gestation (Days between conception and birth) -3.27 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.19 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.15 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 2.4%
  • 99% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.4%
  • 99%
  • 98%
Sep 2025 Birth Size 8.5% 94%
May 2025 Birth Size 8.6% 94%
Sep 2025 Birth Weight 38.3 kg 95%
May 2025 Birth Weight 38.4 kg 95%
Sep 2025 Gest -3.27 days 99%
May 2025 Gest -3.27 days 99%
Sep 2025 Mort 0.19 99%
May 2025 Mort 0.15 99%
Sep 2025 Maternal Calving Difficulty 4.98% 97%
May 2025 Maternal Calving Difficulty 4.95% 97%

2,556 total progeny records from 361 dairy contemporary groups

( 32,222 herdmate records from 361 dairy contemporary groups)

  • 1,119 progeny ( 7,251 herdmates) born to heifers
  • 415 progeny ( 6,831 herdmates) born to 2nd parity dam
  • 1,022 progeny ( 18,140 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (46% 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: 49.4%, FR: 18.2%, JE: 29.2%, NR: 1.1%, OTHER: 1.1% HO: 49.1%, FR: 18.1%, JE: 28.7%, NR: 1.2%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.3%
  • 2.3%
  • 5.6%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1093 Days
  • 2073 Days
  • 732 Days
  • 1110 Days
  • 2100 Days

67 total progeny records from 17 contemporary groups

( 1,055 herdmate records from 16 contemporary groups)

  • 36 progeny ( 210 herdmates) born to heifers
  • 9 progeny ( 264 herdmates) born to 2nd parity dam
  • 22 progeny ( 581 herdmates) born to ≥3rd parity dam
  • 17.9% progeny (46.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 46.8%, FR: 18.3%, JE: 30.7%, NR: 1.2%, OTHER: 1.1% HO: 49.6%, FR: 17.5%, JE: 29.1%, NR: 1.1%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 12.9%
  • 15.9%
  • 15.5%
  • 15.2%
  • 14.8%
  • 15.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.9kg
  • 39.5kg
  • 39.7kg
  • 39kg
  • 39.1kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 717 Days
  • 1111 Days
  • 1943 Days
  •  
  • 728 Days
  • 1103 Days
  • 2167 Days

104 total progeny records from 15 contemporary groups

( 2,417 herdmate records from 15 contemporary groups)

  • 61 progeny ( 523 herdmates) born to heifers
  • 15 progeny ( 994 herdmates) born to 2nd parity dam
  • 28 progeny ( 900 herdmates) born to ≥3rd parity dam
  • 14.4% progeny (42.4% herdmates) were males
  • Dam Info