Before I start, let me say many many thanks to everyone who provided so much information about hacking in general, the WVa site where the girls have gone, and the reasons for sending them. I have no wish to offend any of the persons involved in the decision, and hope that they are willing to accept our opinions and our reasons for them and take them into consideration in the future.
It's done, and can't be changed, so probably all I should say is that I hope with all my heart that the girls have a successful outcome in WVa and establish a new line of Harrisburg/Wilmington descendants in the New River Gorge.
But what I'm feeling and can't help but say is that I'm devastated. Hacking is an acceptable option for chicks that cannot be returned to their nest or fostered for some reason. It gives them a chance to return to life in the wild, and giving those chicks that chance improves the likelihood of restoring peregrine populations in places that populations haven't rebounded on their own. But restoring the chicks to their parents or placing them in a foster situation strikes me as vastly better options if they are available. I know city chicks face urban hazards and many of them don't make it. But they have the advantage of their own devoted parents teaching them how to fly safely in the city and how to hunt and catch prey, and to provide the odd feeding when a juvie isn't ready to fend for himself even if he should be. The lack of parental care after hacking has to counterbalance any advantage to getting them out of the city. And cliff collisions are just as likely and just as deadly as building collisions, aren't they? Only there are no dedicated watchers on the ground out there to pick up a fallen fledgling.
Plus, even though RG and CJ are first-timers, they have proven themselves more than up to the job. They are pushing the boys to fly and self-feed, but they are providing support to make sure they are successful. Every single flight last evening was attended by an adult. When Red Girl decided that Red Boy needed the nutrition more than he needed the lesson, she fed him, but not until he failed to eat by himself all day. There will be a day very, very soon when he wants to eat more than he wants to wait to be fed and he will learn he can do it himself. But in the meantime he will stay strong enough to continue to fly and learn. Because his parents are there for him.
I also think the argument that they can't have 4 young falcons imprint on Wilmington and come back to nest is pretty thin. Number one, no matter how well their training goes, it is virtually certain that 2 of the remaining 4 will not survive to reproductive maturity. It is very sad, but it is true. Simple statistics. Number two, as far as I know, Delaware has only 5 nesting pairs of peregrines. Granted it's a small state, but I have no doubt it can accommodate one or two more nests before they hang out the "No Vacancy" sign. Number three, from everything I've read, the male offspring are the ones that seek nesting locations closer to home, while the females generally disperse to locations farther away. So returning the females to the nest shouldn't increase the danger of future competition all that much. Number four, as Reenie mentioned, if this was seriously a problem, Harrisburg would be overrun with falcons. Instead, they have never had to fend off any returning offspring. As it stands, only 4 of the more than 3O fledglings who lived to leave the area (a 75% success rate, by the way - well above the national average) have ever been discovered at another nesting location at all. Of all the young that the former female raised with Caesar, only CJ returned to the area, and not until both parents were dead. Number five, if there was really a problem, shouldn't they be taking most of the young from every nest every year to keep them from returning and overrunning their natal location?
It may be a small thing, moving a few chicks from Point A, where someone perceives a surplus, to Point B where someone perceives a deficit. But putting them at Point B is no guarantee that the deficit will be filled. If there wasn't a problem at Point B, wouldn't the population have rebounded naturally? PA abandoned hacking to cliffs because it turned out that virtually all falcon fledglings hacked to "natural" cliff sites fell victim to Great Horned Owl predation. I would have to guess that WVa's GHOs are just as eager to eat fledgling falcons as PA's are. And straight out of the box, those juicy little snacklets are just about defenseless against them without a parent to run off intruders. So are we really supposed to cheer because our girls are less likely to face windows and buildings but they are a hundred times more likely to become owl food?
We have got ourselves into the morass of a global environmental crisis in large part because of our insistence on managing nature for our own convenience instead of letting nature be. I know that the scientific community is more concerned with the overall success of the falcon population as a whole than with the survival of individual falcons, so from that perspective I guess the decision makes sense. But you have to at least consider the idea that thinking that way is part of the reason we have a global environmental crisis in the first place. Considering how much stuff we used to think of as absolute (Health benefits of cocaine? Tomatoes poisonous? DDT a miracle chemical?), and how much of that knowledge turned out to be wrong - some of it catastrophically, you have to at least consider the idea that we don't necessarily know best.
I sincerely hope and believe that the decision to send the girls away was made with good intentions, but with all due respect to the parties involved, I think it was a poor decision nonetheless. I think the girls would stand a better long-term chance of survival if they had been returned to their own parents. And I think that taking them away from willing and capable parents and placing them in a situation with at its unlikely best no better chance for survival, is meddling with Nature in all the wrong ways for all the wrong reasons.
End of rant. Now I'll be good and just quietly hope this doesn't happen again.
Edit: I started this right after Kim posted that the transfer had already happened, so didn't see everyone else's contributions. Amen to everyone!
_________________ “If you were born without wings, do nothing to prevent them from growing.” - Coco Chanel
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