073HO01720 | Inactive (I)
TO-MAR BLACKSTAR-ET X GLENAFTON ENHANCER
DOMAR NIGHTHAWK
HOCAN000005004326 | DOB 12/10/1989
Semex Alliance (200)
Recessives *
RC
Haplotypes
HH1T, HH2T, HH3T, HH4T, HH5T, HH6T, HCD-T, HHR-C
Beta Casein
Kappa Casein
Beta Lactoglobulin
Net Merit $ -925
GTPI 1312
DMS
aAa
CDCB April 2026; Base of Evaluation: HO * Individual bull owners may test for more recessives
Cheese Merit $
-918
Fluid Merit $
-938
Grazing Merit $
-833
195 daughters in 155 herds (0% US)
Milk
-2857
Fat
-82
+0.15%
Protein
-84
+0.04%
Somatic Cell Score
+2.78
90% R
Feed Saved
101
51% R
Milking Speed
6.64
54% R
Productive Life
-4.1
89% R
Heifer Livability
+0.2
57% R
Livability
-2.3
76% R
Daughter Pregnancy Rate
+3.2
87% R
Heifer Conception Rate
-1.8
84% R
Cow Conception Rate
+1.4
86% R
Sire Conception Rate
% R
Mastitis
1.7
72% R
Metritis
-0.7
67% R
Displaced Abomasum
-0.9
71% R
Ketosis
-1.5
66% R
Retained Placenta
0.7
68% R
Milk Fever
-0.4
56% R
Sire
TO-MAR BLACKSTAR-ET
MGS
GLENAFTON ENHANCER
Sire Calving Ease
2.0
37% R
0 Obs
Daughter Calving Ease
2.9
73% R
0 Obs., 76 Dtrs
Sire Stillbirth
4.9
55% R
61 Obs
Daughter Stillbirth
7.4
70% R
0 Obs., Dtrs
Gestation Length
2.1
0 Obs, 0 Dtrs
Early First Calving
-6.3
75% R
144 daughters in 112 herds | HA 04/2026
PTA Type
-2.61
Udder Composite
-2.83
F&L Composite
-2.34
Body Weight Composite
-0.55
Stature
-2.87
Strength
-0.85
Body Depth
-0.83
Dairy Form
-2.55
Rump Angle
-1.03
Thurl Width
-2.40
R. Legs S. View
+0.94
R. Legs R. View
-2.90
Foot Angle
-3.77
F. Udder Att.
-3.29
R. Udder Ht.
-3.57
R. Udder Wid.
-3.81
Udder Cleft
-1.59
Udder Depth
-2.85
F. Teat Place
-2.56
R. Teat Place
-1.16
Teat Length
+1.46
0
-2
-1
1
2
Short
Weak
Shallow
Closed
Flat
Narrow
Curved
Hocked-in
Low
Deep
Wide
Long