Do you know How well your birds handle cold weather \ raptor pressure? It would be nice to have some aroundhere. Hawks are terrible this time of year.
I can write you a small novel about my birds and hawks. The first year there wasn't much to report because there were only two predation events, one involving a red shouldered hawk that grabbed a hen that was distracted by me throwing her scratch but it let go and she was fine. The other was a hen that disappeared the day before that I suspect the red-shoulder got but I have no direct evidence of.
This year I had a hellacious ride with the local hawks and learned a lot. So did the chickens. In total, both this year and last year, I lost 4 adults to birds of prey and many chicks. Which isn't bad considering my adult flock has more than quadrupled in size with more chicks growing out. Here's what I observed:
1. Large hawks are too slow and clumsy to catch them. It takes small, nimble hawks and it takes an individual hawk several weeks to learn how to catch the birds.
2. During the time it takes the hawk to learn how to catch the birds, the birds also learn better how to avoid the hawk.
3. My local pair of red-shouldered hawks take chicks and sub adults on occasion but they're not efficient at it. I'd guess they've taken a couple of dozen over the past year. Considering each hen produces about a dozen chicks ever time she sits and they sit 2-4 times a year, I can absorb those losses. I consider the red-shouldered hawk pair my cull team. A chicken they can catch needs to be gone.
4. The only hawk that every really got good at catching the JF was an individual sharp-shinned hawk. That booger would make 3-4 runs on them a day, every day, for weeks. Most days it would make contact with a hen and wouldn't be able to hold the hen. One weekend I was out working and it hit Ragnar's flock and the hen took the hawk 15 feet up in the air as she flew off with the rest of the flock and bucked the hawk off. I credit the sharp shinned for taking 2 adult hens, several sub-adults, a massive number of chicks, and possibly a stag, although I didn't find the stag until a couple weeks later and its not impossible that an owl didn't do it. I found the stag's feathers and skeleton at the base of the tree in normally roosted in. But I had so many stags that I never missed it. Its rib cage had a round hole in it as the sharp-shinned hawk made but perhaps owls make that too so I can't say for sure.
The sharp shinned hawk was quite the ninja commando. Amazing stealthy. At first I could never catch him in the act or even see him, then I think he got used to me and so I was able to watch him fly in low over the blueberry fields, disappear, then ambush one of the flocks. Unfortunately for the sharp shinned hawk, I have a gut feeling that something happened to him and he's no longer a threat.
5. I haven't had any hawks make runs on them since the sharp shinned decided to go away and never come back, until this evening, when wouldn't you know a Cooper's hawk made several passes. The Cooper's hawk is downright goofy compared to the sharp shinned. For now, its not a threat, it can't catch them unless it ups its game. And it might if it keeps trying day in and day out. But for now it can't even get close to them and it flies about as silly as a swallow-tailed kite.
6. I've noticed even my non-JF have gotten good at avoiding hawks. I think chickens learn from each other and in a manner of speaking the JF have "taught" the layers and my Liege how to be alert and quickly take cover.
Back to the sharp-shinned hawk; worst it ever did to me was kill a really good mother hen that had two sub-adult bitties, and then it came back and blinded one of the two bitties which caused it to die about a week later. That's when the sharp-shinned apparently repented of its ways and left us. The surviving bitty is still alive and lives an amazing life alone. I am thinking of catching that bitty and raising it confined until full adulthood because its such a good survivor I'd like to make more birds directly off it it.
Which leads to cold tolerance. The coldest its been here since I've had the birds and since my birds have divided into two flocks has been 20F. The flock that roosts outside mostly roosts in the open with no cover or windbreak (they roost on top of my turkey coop). They handle the cold, wind, and rain fine. On a cold morning they greet me at the porch covered in frost. No sign of frostbite or issues otherwise. The flock that roosts in the large coop are also fine. One morning early this year I did loose a pullet to what I took to be the cold where she got away from the rest of the flock but now I'm unsure. The small bitty I referenced above roosts by itself at night hiding it tall grass or under a dog house and its fine on 20F nights. So now I'd be surprised that a pullet of much larger size in a relatively warm coop couldn't make it on a cold night.
I can't speak to how they'd handle snow or constant cold. When we have a 20F night here, it may very well heat up to 60F in the day and we usually don't have nights that cold in a row. The next night very well could be in the 50s. So I can't speak to sustained cold or cold below 20F. But where they can roost in a flock and push together, they can handle the direct wind and rain fine on a cold night. They definitely don't have to be pampered under the conditions I keep them.
I can't recall any feedback from customers in the far north except that some of the guys were already experienced with Junglefowl hybrids and had already decided to keep the birds they got from me in barns during the winter.