Meet The Flock: Darwin

Darwin is the Greencheek Conure I am currently rehabbing.


Darwin is three years old now and was bred by Rick Jordan at Hill Country Aviary before ending up in a home that admitted they did not know what they were taking on in a companion parrot. So Darwin was given to me after being advertised for free on Craigslist. I was worried about who would take him, so I contacted the owners to offer advice about finding the right home. After a couple of days chatting about his problems the family asked me to take him to work on his behavioral issues and find him a home.
When I picked him up he was plucking his contour feathers and was aggressive.


The first thing I did was improve his diet from a very poor quality seed mix to a varied diet based on Harrisons pellets, a cage mix, fresh fruit, veggies etc and some cooked foods. Then I filled his cage with toys toys toys!
Much of his aggressive behavior disappeared with the introduction of toys to take out some of his energy and plenty of out of cage time. He still occasionally displays aggression, but through positive reinforcement I hope to reduce it even further.
His plucking is still something I am working on. This last summer he started removing his down feathers in places, so after a trip to the vet to rule out medical issues, Dr Davis and I decided to remove potential allergens from his diet. He was already on a preservative, colour, peanut, pesticide etc free diet, so I removed all wheat, sunflower and soy from his diet as well. The good news is that he seems to have stopped plucking his down feathers, all though he still removes his contours... he's a work in progress.

Darwin is quite the smart bird, and loves to use his moulted feathers as tools to scratch his pin feathers on his head.


He is also one of the cuddliest birds I have ever met and really loves to snuggle up to a human whenever he can.


I hope to find a forever home for Darwin who will love him and work with his plucking and aggression issues. Through positive reinforcement he knows how to step up, allows me to feel him all over, lift his wings and flip him upside down. As he is flighted (and loves to fly around my house) I am getting ready to start recall training with him, in hopes that his future home will make every effort to keep him flighted.
If someone happens to be reading this blog in the Austin, TX area who feels they would be a good match for a forever home for Darwin then please let me know.

Training Update 01/11/2009

Well having a chest infection is getting a lot done at my house. Not only have I finally got this blog up and running (I've only been putting it off for 6 months), but I have been able to do a lot of little training sessions.

Lucha is headed into hormonal mode, so training is getting harder with him. He would much rather get some beaky rubs and do some puffy dancing than learn how to turn around. Because of this I am going to try and go back to some behaviors he already knows like taking liquid from a syringe and improve the quality of that behavior as opposed to attemtping to teach him something new. I'm not sure whether this will help or not, but it's worth a try.

As for Marnie, well she's coming along leaps and bounds.
Yesterday evening we did another training session focusing on the "Wave" behavior. I introduced a visual cue in the form of my index finger, paralell to my body and waggled from side to side along with the verbal cue "Marnie Wave". She picked this up straight away :) So in response to using the verbal and visual cues she will lift her left leg and waggle it up and down.
This mornings session started with a recap of the Turnaround behavior. It took a few goes to get her back into it as she would offer the Wave behavior instead. However, with consistent ignoring of the Wave behavior and reinforcing the Turnaround behavior when paired with the verbal and visual cues for Turnaround, she soon got the idea.
This made me realise that I needed to work on getting her to differentiate between behaviors, so that she learned that she had to offer a specific behavior for a specific cue to get the reward. To do this I switched up which behavior I asked for and only reinforced the correct one. First I would ask for a turnaround, then a wave, then a turnaround twice in a row, followed by a set of waves. By the end of the session she was watching my hand closely for the cue and was performing the correct behavior with only the occasional slight hesitation.
This is obviously something that needs to be worked on. So for the next few days I plan on doing the same kind of mixing it up session as this morning, before moving on to another behavior.

Training Update 01/10/2009

I plan on using this blog to track training so here's what happened since yesterday.

With one more session Marnie has learned to turn around to a verbal cue "Marnie Turn". She is still offering it without the cue, but I am not rewarding her for it unless it is done after the cue.

Since she's so interested in learning now we have done one session on learning "Wave".
I started by putting a single finger out as if to ask for a step up and giving the cue "Marnie Wave". She started by lifting her foot to touch it to my finger which I bridged "Good bird" and reinforced her with some pecan. After a couple of repetitions she was quickly moving her foot to touch my finger as soon as I gave the cue. The next approximation was to move my finger an inch higher. She quickly targeted her foot to my finger, so I moved my finger up to her eye level. Again, she quickly targeted her foot to my finger. So for the next approximation I moved my finger slightly away from her head so that she could not reach it with her foot and again gave the cue "Marnie Wave". This time it took a few hesitant lifts before she lifted her foot to her wing level and slightly dropped and raised it again. For this I gave her a jackpot, as she had lifted her foot high, without touching it to my finger and had moved it up and down slightly. I asked for one more repetition which she repeated the last approximation before she started rubbing her beak.
Because I wanted to end on a positive before she got full, I ended the session there.

Meet The Flock: Marnie

Next up to meet is my grey bundle of joy Marnie.



Marnie came to me just before turning 4 years old.
Marnie was born in a pet shop in Dallas, TX and her owner bought her from there. She had been given a good life with good quality food, plenty of toys and love. But her owner suffered terribly from allergies to her dust, which got to the point where she could not hold Marnie or be in the same room as her for long periods of time.
This was not fair to her or Marnie, so she came to live with me.

Marnie is now 7 years old and a healthy, well adjusted grey. She loves to lie with me on the couch under a blanket and to go out into the world. Because she is so accepting to handling, I took the time to harness train her (using the Aviator Harness, the only one I would recommend). I have taken her to a number of restaurants around Austin (we sit on the patio) and have visited local events such as the Sunset Valley Farmers Market. While she may not always be 100% comfortable out and about, the presence of food will quickly overcome fears. I find this to be a great opportunity to educate people about proper parrot care and have been able to share websites and tips with people who are having problems with their birds.



Although Marnie is harness trained, she is not flighted. When I got her I was told she often knocked out incoming feathers on one wing. I didin't think anything of it and waited patiently for the flight feathers to grow out so we could begin harnessed flight training... Well the one wing came back, but the other side kept being knocked out. After two full moults, she was still flight featherless on one wing. Since it was time for her annual veterinary exam, I took along a couple of recently knocked out feathers for Dr Davis to look at. The feathers that came in on that wing were always ratty and had stress bars, while all her other feathers came in beautifully. After a thorough physical exam, Dr Davis could not find a reason for her feathers to come in this way. The only possible explanations was that at some point she had some soft tissue damage to the wing, which lead to her being unable to grow healthy feathers. This reminded me of a story her first owner had told me of when Marnie was playing when she was less than a year old, she fell from the top of her cage and landed on her back with both wings stuck in the grate. We theorized that this was a probably source of the soft tissue injury.
Even though she cannot fly (she does a spiraling crash) I still use a harness on her when out and about. This is not only for her own safety, should that perfect combination of breeze, angle and lift come, but also as an example to other parrot owners that it is not safe to take a bird outside without either a cage or a properly fitted harness.

Marnie loves to forage for her food and gets all her main dry diet from her many foraging toys. She loves to hang out on the large playscape in my living room which she shares with Lucha, and forage in the many foraging toys I provide there.



While Marnie is no stranger to positive reinforcement, she is new to food rewards. Until last week she had no interest in food rewards. So I would wait till she performed a desired behavior and then immediately bridge "good bird" and reward her with a head scratch.
Then last week I was giving Lucha an impromptu turn around training on the playscape (instead of the training T-Stand) and Marnie decided that if the green bird was getting treats (pecans) that she wanted in on it too. So I started teaching her the turn around. She has progressed very quickly and will now turn around for a hand signal which is close to my body. I am hoping to be able to phase out the hand signal and leave the cue "Marnie Turn". Interestingly Lucha is still a few approximations behind her, even though he has had more training sessions. It just goes to show that different birds learn at different paces... or maybe there is something that I am not giving Lucha that he needs to help him learn.
Using positive reinforcement, Marnie has learned how to step down onto a scale, wear the aviator harness, turn around, have her nails trimmed and flip on her back. I plan on teaching her to wave soon and we are going to work on accepting towelling better.

Meet The Flock: Lucha

Here's a little bit about the green man whose name graces this blog... Lucha

Lucha came to me in December 2006 and was not in the best of condition.
He had been living in a tiny cage which was best suited for a single lovebird. His only amusement was a dirt encrusted mirror, a concrete swing and a single wooden perch which he had chewed all the way through. For the past 25 years he had been fed a diet of chicken scratch, sunflower seeds, oranges and the occasional handful of bird seed. His nails were grown almost into a circle and his feathers were very dirty. He was terrified of hands and was generally a not very happy birdy, which given his history was completely justified.

Lucha was bought out of the back of a van in South Texas 28 years ago as a mature adult. Apparently the man who sold him was very proud of the fact that his birds were smuggled in from the wild in Mexico and therefore would not have been exposed to to sick birds in quarantine. The only thing was, Lucha was already sick. The lady who bought him took him to a vet who gave him some meds. Lucha then lived with her for 25 years until she died. He then lived with her daughter for a year before he came to me.

His health is an ongoing concern though. Thankfully, until he moved away recently, my Avian Vet was Dr Scott Echols who has helped so much in working out his health issues. Although after a lot of hard work on his diet all his blood tests now come back whithin normal ranges, but he still has polyuria/polydypsia. Numerous tests have been done inlcuding water deprivation and blood pressure, but there is still not an obvious cause. But as the next step is an endoscope we have decided that as long as his bloodwork keeps coming back good, we will hold off on such invasive tests. Since Dr Echols left town, Dr Ginger Davis (also of Westgate Pet and Bird) has taken over the veterinary care of my flock, and she does a wonderfull job.

Lucha has come along leaps and bounds since he first came into my house as a scared bird by making his own choices about his life. He now steps up, allows touching on the head as far down as the base of his neck, and he loves his beak rubs.
After much encouragement, and some teaching by my African Grey Marnie, he now actively forages for all his food (except the spoilable stuff) and will move heaven, hell and clear acrylic foraging toys for an almond in the shell.

Lucha also loves to train with positive reinforcement!
His favorite training treat is pecan pieces with an almond in the shell as his final jackpot reward.
So far he has learned to step down onto a scale for weighing, take liquid from a syringe (this behavior was started at a Barbara Heidenreich workshop) and we are working on a turnaround. This is of course in addition to step ups and learning to trust hands enough to be touched.
In the future I would love to work on his acceptance of touching on parts of the body other than his head and from there to more readily accept a physical exam.

Why Lucha's Choice?

Welcome to the blog!

This blog is called Lucha's Choice, because Lucha (that's the handsome Lilac Crowned Amazon in the picture at the head of the page) came to me scared of pretty much everything. He has had a hard life, so I made the decision early on that he would live out the rest of his life in a way in which he makes his own choices in what he wants to do (with the small exception if he's in a dangerous situation). To do this, I have relied heavily on the Positive Reinforcement methods used by Barbara Heidenreich and a lot of looking at the world from his perspective.
The result has been well worth it. He is now a contented amazon who happily lives his life and has the decency to allow me to be a part of it. While I may not be able to flip him over in my hands like my African Grey Marnie, he does actively seek out my attention... and that will do for me!

I plan to use this blog to not only document the life I live with my flock. But to comment on parrot care, training etc as I see it, and to track my own ambition to become a Parrot Behaviorist.