Switcheroo

Lambs are arriving in a steady fashion, we’re up to 40 today. It’s mostly uneventful, but there are always some interesting developments. One situation surprised me.

 

Lambing Logistics

Notwithstanding the twelve unplanned lambs born in January and February, here are the official first lambs of the officially planned lambing season! A couple of white and brown ewelambs. Lambs should really start arriving in earnest today, and this ewe was due tomorrow. So, these twin girls got a jumpstart on a sunny Thursday. I didn’t see them born, just found them clean and fed on a midday check, my favorite kind.

 

Twenty Minutes

Is how long it takes for four rams to find five fertile ewes in a group of 120 ewes all circling in chaos. This happened last September, I was doing some chores in the field and driving back and forth between pastures. At one point, I only shut one of a double-gated passage, thinking I was going to go back through there in a few minutes. The mature rams are vigilant and watch my every move when I’m going through gates, and they don’t miss an opportunity. I must not have latched the gate securely, and they pushed it open while I was distracted doing something in the field. I figure they were in there for about twenty minutes before I was able to get a dog and wrangle them all back to where they belonged. Twenty minutes resulting in nine early-bird lambs born at the end of February.

 

Triplesire

Almost every year I have a ewe or two that delivers an unplanned breeding. Either due to a ram breakout too early in the fall, or perhaps she lost a pregnancy early-on, and re-bred once all the rams were all together with the we group. Often I don’t care who the sire is, I just mark it down as “UNK” (unknown). Then, the lamb either goes to the slaughter channel, or I sell at a discount the mystery ewelambs as 50% recorded ewes.

This time, with those January triplets, I was interested in the parentage. The mother is a good ewe and I’d like to register them. So, I DNA tested them. I already had DNA banked on all my adult rams, and the cost is $18 per lamb to match them up with the appropriate sire. Er, sires.

 

The Goodness of the Earth

What is this trio of eaters eating? Something delectable and delicious?

A hearty bowl of grain? Something sweetened with molasses? A savory bowl of fresh-picked dandelions or morning glory? Concentrated alfalfa pellets?

Nope.

 

Early Birds

The standard rules of thumb for sheep husbandry are these: a) keep rams in a separate location except for breeding season b) wean lambs at 60 days (or even earlier) c) ensure that ram lambs are removed from ewe groups by 90 days of age and d) use somewhat barbaric methods to get ewes to “dry off” post-weaning, such as withholding water and feeding them straw. I break all of these rules.

 

2016 Lamb Crop Yield Data

I’m finally getting around to analyzing my lamb yield from last spring, driven by my need to plan vaccine purchases for 2017 lambing, which is driven by my need to analyze what went wrong from last season!