NAV Bull search
?
NAV trends - Dairy
NAV Interbull search
NAV Beef search
PDF Search
S Morty
NTM
-65
Born
5/25/1997
Breeder
USA
Evaluation
Holstein
International ID
HOLUSAM000017349617
Herdbook number
FIN 93210
SWE 90423
DNK 245247
Trait # Daughters # Herds
Yield 349 149
Udder health 243 157
Conformation 268 120
?
Breed proportions
Breed
%
HOL
100
Sire
S Formatio
HOLUSAM000002163822
PGS
R Leadman
HOLUSAM000001983348
PGD
Shen-Val Mark Fay
HOLUSAF000013008118
Dam
Cracin Aerostar Melissa
HOLUSAF000015172400
MGS
M Aerostar
HOLCANM000000383622
MGD

HOLUSAF000014502186
MGDS
T Blakstar
Show genetic traits
Show phenotypic values
Evaluation published 02.06.2026
Show
  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 02.06.2026
?Show effect in
  • Trait Breeding value NAV Countries
    Bull effect Average     Comment Denmark
    Bull effect Average     Finland
    Bull effect Average     Sweden
    Bull effect Average
  • Yield 66        
    • Milk (305-d, kg) 101 +32.8  11758 +33.2  11996 +30.1  11104 +33.8  11845
    • Fat (305-d, kg) 70 -37.5  487 -36.3  486 -40.0  476 -39.3  490
    • Protein (305-d, kg) 75 -25.0  416 -24.7  422 -25.4  386 -25.7  417
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 73 -0.43  4.2 -0.41  4.1 -0.50  4.3 -0.44  4.2
      • Protein-% (average in 305-d) 62 -0.27  3.6 Notable differences between countries -0.25  3.5 -0.37  3.5 -0.29  3.5
  • Growth 99        
    • Daily carcass gain 100        
      • Short fattening period (g/day)   587   591   563   562
      • Long fattening period (g/day)   533 Not available in Denmark     552   501
    • Carcass conformation score (1-15) 97 -0.05  4.0 -0.05  3.5 -0.06  4.3 -0.06  4.5
  • Fertility 64        
    • Interval from calving to first insemination (cows) (days) 66 +9.7  81 +9.4  81 +9.6  82 +10.9  84
    • Interval from first to last insemination (heifers) (days) 84 +2.9  22 +2.9  21 +2.9  23 +2.9  23
    • Interval from first to last insemination (cows) (days) 63 +15.1  43 +14.8  41 +15.3  45 +15.8  46
    • Number of inseminations (heifers) 90 +0.05  1.6 +0.05  1.6 +0.05  1.6 +0.04  1.5
    • Number of inseminations (cows) 80 +0.14  2.0 +0.14  2.0 +0.14  2.0 +0.13  1.9
  • Birth 93        
    • Survival (sire) (%)        
    • 1st lactation 95 -0.15  96.0 Notable differences between countries -0.15  96.0 -0.19  94.7 -0.11  97.3
    • 2nd and later lactations 95 -0.03  98.0 Notable differences between countries -0.03  98.0 -0.04  97.4 -0.02  98.6
    • Calving ease (sire) (%)        
    • 1st lactation 85 -1.822  91.15 Notable differences between countries -1.832  91.09 -2.610  85.70 -1.249  94.48
    • 2nd and later lactations 89 -0.598  94.58 Notable differences between countries -0.652  93.96 -0.675  93.69 -0.398  96.69
  • Calving 104        
    • Survival (maternal) (%)        
    • 1st lactation 108 +0.30  96.0 Notable differences between countries +0.30  96.0 +0.38  94.7 +0.21  97.3
    • 2nd and later lactations 98 -0.01  98.0 Notable differences between countries -0.01  98.0 -0.01  97.4 -0.01  98.6
    • Calving ease (maternal) (%)        
    • 1st lactation 99 -0.104  91.15 Notable differences between countries -0.105  90.98 -0.145  86.03 -0.070  94.59
    • 2nd and later lactations 86 -0.520  94.58 Notable differences between countries -0.571  93.90 -0.577  93.82 -0.342  96.74
  • Udder health (%) 84 +4.29  6.4 Notable differences between countries +4.66  8.5 +4.41  6.2 +3.01  2.7
  • General health 63        
    • Early reproductive disorders (%) 78 +1.50  5.2 Notable differences between countries +1.71  6.5 +1.29  3.5 +0.55  0.6
    • Late reproductive disorders (%) 78 +1.15  6.3 Notable differences between countries +0.88  3.0 +2.00  17.2 +0.93  3.2
    • Ketosis (%) 60 +0.47  1.1 Notable differences between countries +0.55  1.5 +0.36  0.5 +0.15  0.1
    • Other metabolic diseases (%) 72 +1.68  5.4 Notable differences between countries +1.92  6.9 +1.38  3.2 +0.77  1.1
    • Feet and leg problems (%) 68 +3.44  7.0 Notable differences between countries +4.24  12.7 +1.88  0.7 +1.69  1.2
  • Claw health 76        
    • Sole ulcer (p) 76 +0.056  0.04 Notable differences between countries +0.062  0.06 +0.055  0.04 +0.045  0.03
    • Sole hemorrhage (p) 80 +0.048  0.23 Notable differences between countries +0.060  0.35 +0.029  0.09 +0.038  0.13
    • Heel horn erosion (p) 88 +0.029  0.15 Notable differences between countries +0.040  0.25 +0.024  0.10 +0.017  0.06
    • Digital dermatitis + interdigital Dermatitis (p) 89 +0.032  0.19 Notable differences between countries +0.029  0.23 +0.027  0.08 +0.039  0.19
    • Verrucose dermatitis + Interdigital Hyperplasia (p) 102 -0.004  0.03 Notable differences between countries -0.003  0.04 -0.003  0.02 -0.004  0.04
    • Double sole + white line separation (p) 65 +0.033  0.07 Notable differences between countries +0.039  0.09 +0.036  0.08 +0.021  0.02
    • Cork screw claw (p) 91 +0.002  0.09 Notable differences between countries +0.003  0.14 +0.001  0.02 +0.001  0.02
  • Frame 114        
    • Stature (cm) 101 +0.11  152.4 +0.11  152.5 +0.11  152.0 +0.09  152.4
    • Body depth (1-9) 118 +0.29  6.5 +0.27  6.6 +0.34  6.3 +0.25  6.5
    • Chest width (1-9) 117 +0.24  5.6 Notable differences between countries +0.23  5.6 +0.30  5.6 +0.20  5.7
    • Rib structure (1-9) 103 +0.05  5.9 +0.05  5.9 +0.06  5.7 +0.04  6.1
    • Top line (1-9) 103 +0.05  6.6 Notable differences between countries +0.05  6.6 +0.06  6.5 +0.04  6.7
    • Rump width (1-9) 106 +0.10  5.8 Notable differences between countries +0.10  5.8 +0.13  6.0 +0.08  5.7
    • Rump angle (1-9) 86 -0.32  4.7 Notable differences between countries -0.30  4.8 -0.41  4.6 -0.29  4.8
  • Feet & legs 86        
    • Rear legs, side view (1-9) 82 -0.26  5.1 -0.27  5.0 -0.28  5.1 -0.22  5.2
    • Rear legs, rear view (1-9) 93 -0.09  6.0 -0.09  6.0 -0.11  5.7 -0.08  6.2
    • Hock quality (1-9) 88 -0.21  5.8 -0.22  5.8 -0.23  5.8 -0.17  5.6
    • Bone quality (1-9) 89 -0.17  6.4 -0.15  6.3 -0.20  6.2 -0.15  6.6
    • Foot angle (1-9) 107 +0.07  5.0 +0.07  5.0 +0.08  4.9 +0.06  5.2
  • Udder 75        
    • Fore udder attachment (1-9) 91 -0.18  5.2 -0.19  5.1 -0.17  5.2 -0.15  5.2
    • Rear udder height (1-9) 99 -0.01  6.1 -0.02  6.0 -0.01  6.0 -0.01  6.2
    • Rear udder width (1-9) 109 +0.18  6.1 +0.17  6.3 +0.19  5.8 +0.16  6.1
    • Udder cleft (1-9) 97 -0.06  5.8 -0.06  5.8 -0.05  5.7 -0.05  6.0
    • Udder depth (1-9) 70 -0.83  5.5 -0.84  5.3 -0.87  5.8 -0.76  5.7
    • Udder balance (1-9) 98 -0.03  5.4 -0.03  5.3 -0.03  5.4 -0.02  5.4
    • Teat length (1-9) 91 -0.31  5.5 -0.33  5.4 -0.31  5.5 -0.27  5.6
    • Teat thickness (1-9) 100 0.00  5.4 0.00  5.5 0.00  5.2 0.00  5.4
    • Teat placement (front) (1-9) 112 +0.36  5.7 +0.38  5.6 +0.38  5.6 +0.30  5.7
    • Teat placement (back) (1-9) 107 +0.20  6.7 +0.20  6.4 +0.20  6.9 +0.18  6.9
  • Milkability (g fat+protein/min) 93 -11.4  206 Only available on Nordic level      
  • Temperament (1-5 or 1-9) 85   Different national scales -0.36  5.4 -0.17  3.2 -0.25  5.5
  • Longevity (days in production) 60 -224.2  920 -224.9  864 -233.9  1055 -215.3  931
  • Youngstock survival 99        
    • Early period (heifers) (%) 107 +0.28  96.9 +0.30  96.4 +0.24  97.6 +0.25  97.6
    • Late period (heifers) (%) 99 -0.05  95.7 -0.06  95.5 -0.05  96.8 -0.06  95.2
    • Early period (bulls) (%) 101 +0.04  95.1 Notable differences between countries +0.04  94.2 +0.04  94.9 +0.03  97.5
    • Late period (bulls) (%) 94 -0.55  96.1 -0.61  95.3 -0.49  96.8 -0.44  97.7
Nordic Cattle Genetic Evaluation Landbrug & Fødevarer FABA VÄXA Sverige