007HO08368 LIGHTNING | Inactive (I)
REGANCREST ELTON DURHAM-ET X SHEN-VAL NV LM FORMATION-ET
LYLEHAVEN LIGHTNING
HOUSA000134229692 | DOB 05/24/2003
Select Sires (7)
Recessives *
TR TV TL TD
Haplotypes
HH1T, HH2T, HH3T, HH4T, HH5T, HH6T, HCD-T
Beta Casein
Kappa Casein
BB
Beta Lactoglobulin
AB
Net Merit $ -866
GTPI 1511
DMS
aAa
CDCB August 2026; Base of Evaluation: HO * Individual bull owners may test for more recessives
Cheese Merit $
-867
Fluid Merit $
-863
Grazing Merit $
-903
9768 daughters in 3803 herds (62% US)
Milk
-1730
Fat
-44
+0.11%
Protein
-52
+0.02%
Somatic Cell Score
+3.08
99% R
Feed Saved
-110
60% R
Milking Speed
6.57
66% R
Productive Life
-6.4
Heifer Livability
+0.3
83% R
Livability
-3.0
96% R
Daughter Pregnancy Rate
-3.7
1st Service to Conception
-12.5
Heifer Conception Rate
97% R
Cow Conception Rate
-6.3
Sire Conception Rate
% R
Mastitis
-0.8
95% R
Metritis
-1.9
88% R
Displaced Abomasum
-0.5
93% R
Ketosis
-1.8
Retained Placenta
0.4
89% R
Milk Fever
-0.1
75% R
Resistance to Diarrhea
0.6
46% R
Resistance to Respiratory
0.1
55% R
Sire
REGANCREST ELTON DURHAM-ET
MGS
SHEN-VAL NV LM FORMATION-ET
Sire Calving Ease
2.6
12667 Obs
Daughter Calving Ease
3.2
5597 Obs., 5597 Dtrs
Sire Stillbirth
5.1
98% R
12052 Obs
Daughter Stillbirth
8.4
4917 Obs., Dtrs
Gestation Length
2.5
904 Obs, 7893 Dtrs
Early First Calving
-6.2
1511 Obs, 5198 Dtrs
4354 daughters in 2214 herds | HA 08/2026
PTA Type
-0.21
Udder Composite
-1.57
Holstein Conf. Composite
-0.69
Body Weight Composite
+0.25
F&L Composite
-0.27
Stature
+0.59
Strength
+0.29
Body Depth
+0.79
Dairy Form
+0.81
Rump Angle
-1.50
Thurl Width
+1.29
R. Legs S. View
+1.18
R. Legs R. View
-0.44
Foot Angle
+0.19
F. Udder Att.
-0.63
R. Udder Ht.
-2.82
R. Udder Wid.
-1.98
Udder Cleft
-0.25
Udder Depth
+0.03
F. Teat Place
R. Teat Place
-0.58
Teat Length
+0.71
0
-2
-1
1
2
Tall
Strong
Deep
Open
Flat
Wide
Curved
Hocked-in
Steep
Weak
Low
Narrow
Shallow
Long