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%
  • 2.5%
  • 98% ( 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%
  • 2.5%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.4% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.7% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 37.4 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 37.8 kg 98%
Sep 2025 Gestation (Days between conception and birth) -4.75 days 99%
May 2025 Gestation (Days between conception and birth) -4.77 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.5%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.5%
  • 98%
  • 98%
Sep 2025 Birth Size 12.4% 88%
May 2025 Birth Size 11.7% 87%
Sep 2025 Birth Weight 37.4 kg 98%
May 2025 Birth Weight 37.8 kg 98%
Sep 2025 Gest -4.75 days 99%
May 2025 Gest -4.77 days 99%
Sep 2025 Mort -0.47 99%
May 2025 Mort -0.50 99%
Sep 2025 Maternal Calving Difficulty 5.03% 95%
May 2025 Maternal Calving Difficulty 4.99% 94%

2,912 total progeny records from 300 dairy contemporary groups

( 34,421 herdmate records from 299 dairy contemporary groups)

  • 1,133 progeny ( 6,777 herdmates) born to heifers
  • 587 progeny ( 7,478 herdmates) born to 2nd parity dam
  • 1,192 progeny ( 20,166 herdmates) born to ≥3rd parity dam
  • 32.3% progeny (44.8% 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: 47.9%, FR: 15.7%, JE: 33.1%, NR: 1.3%, OTHER: 1.1% HO: 48.8%, FR: 17.8%, JE: 29.1%, NR: 1.8%, OTHER: 1.2%
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
  • 723 Days
  • 1094 Days
  • 2028 Days
  • 732 Days
  • 1105 Days
  • 2177 Days

33 total progeny records from 8 contemporary groups

( 769 herdmate records from 8 contemporary groups)

  • 14 progeny ( 146 herdmates) born to heifers
  • 5 progeny ( 178 herdmates) born to 2nd parity dam
  • 14 progeny ( 445 herdmates) born to ≥3rd parity dam
  • 24.2% progeny (41.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 47.3%, FR: 16.5%, JE: 33.3%, NR: 1.3%, OTHER: 1.0% HO: 50.2%, FR: 17.3%, JE: 29.1%, NR: 1.2%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.2%
  • 15.6%
  • 14.1%
  • 14.4%
  • 16.1%
  • 16.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.1kg
  • 39.1kg
  • 38.7kg
  • 39.1kg
  • 39kg
  • 39.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 715 Days
  • 1092 Days
  • 2002 Days
  •  
  • 729 Days
  • 1101 Days
  • 2126 Days

277 total progeny records from 12 contemporary groups

( 2,580 herdmate records from 12 contemporary groups)

  • 39 progeny ( 560 herdmates) born to heifers
  • 115 progeny ( 860 herdmates) born to 2nd parity dam
  • 123 progeny ( 1,160 herdmates) born to ≥3rd parity dam
  • 38.6% progeny (42.1% herdmates) were males
  • Dam Info