Ask An Expert

Answered by Phoebe Green Linden:

Hi Dot,

Thanks for the question. Your parakeets sound healthy and well-acclimated to life outdoors. However, I understand that a particularly harsh winter is cuase for concern.

Yes, I'd add more sunflower and safflower to a "winter mix" and also supplement with fresh corn on the cob, slightly cooked. Our psittacula relish corn. They'll also eat other vegetables on cold mornings, especially when served warm -- yams, squash and yellow potatoes.

As always, keep a close eye on them and encourage their exercise to maintain good health.

All best,
Phoebe Linden
Santa Barbara Bird Farm

Answered by Ellen K. Cook, D.V.M.:

Great question, Gina! I haven't met a parrot yet who doesn't love some form of dairy product. However, dairy products are not very compatible with a parrot's digestive tract! When you think of where most parrot species originate, you can understand why they do not digest dairy. Not any milk trees in the rain forests. However, parrots are not 100% lactose intolerant. Very tiny amounts of yogurt or hard cheeses seem to be OK for certain individuals. You can tell if your parrot cannot digest what you give him because he will have diarrhea-the solid portion of his droppings will be runny. This is from Web MD "The most common foods that are high in lactose include dairy products such as milk, ice cream and cheese. Lactose is also added to some foods, such as bread and baked goods, cereals, salad dressings, candies and snacks. Foods that contain whey, curds, milk by-products, dry milk solids and nonfat dry milk also contain lactose."

Answered by Susan Friedman & LLP Course Graduates:

Dear Colin,
I’ve asked Gay Noeth to respond to your question. Gay is an instructor for my Living and Learning with Parrots (LLP) course and related lists. She raises small numbers of parrots and disseminates excellent behavior and parrot care information (see http://onafricanwings.com/). Another WPT member in your region will contact you directly with information about re-homing your bird if that’s what you decide to do. Gay suggests that you rethink your choice. All best, S.


Hi Colin,
My name is Gay Noeth and I work with Dr. Friedman on her Parrot Behavior Analysis list. I see you have asked for help finding your parrot a new home. While that is really all you asked for help with, I would like to take this opportunity to mention a few other things.

We really don't know that much about feather destructive behaviors. Does it stem from an underlying medical cause? Does it stem from an underlying behavioral cause? An interesting discussion of the different correlates associated with feather picking can be found at http://www.dds.com/store/files/49/1860827.pdf.

If you are interested in reconsidering re-homing your bird, here are some guiding questions: Are you thinking of re-homing your bird because you feel it is necessary for your situation or are you thinking of re-homing him because you believe that somehow you are failing the bird? Feather plucking shouldn't make us feel the bird needs a new home. Instead, it may be a call to action. Yes, you need to ensure all medical avenues have been explored, and you might need to take a closer look at the bird’s environment to reduce possible stressors (like noise and air quality), or to see if there is someway you can make your bird’s daily activities more enriching. There is a great little book written by Kris Porter that she donated to the Internet community called, "The Parrot Enrichment Activity Book." It can be found right here on the WPT website at http://www.parrots.org/index.php/referencelibrary/behaviourandenviroenrich/. On that same page are some great behavior articles that might help you learn more about your bird’s behavior.

You're already working on changing the diet and there is a good list at yahoo that can help you even more with that aspect of keeping your bird (see http://groups.yahoo.com/group/FeedingFeathers). Many birds do just fine with their caregivers going to work. Even with all these possibilities accounted for, our birds may pluck. Accepting the situation may be all we can do for now. Bottom line, If you are doing all you can, that's the best you can offer, and that may well be enough from your bird’s point of view. A new home won't necessarily stop the plucking. It's even possible that the stress of the move could add to it! As you can see, I lean toward keeping birds in their homes whenever possible.

Good luck with your decision,
Gay
http://www.onafricanwings.com

Answered by Glenn Reynolds:

Hello Cindi,
Parrots may not have the ability to sense the heat of capsaicin in their mouths, but I wouldn't think this would apply to other parts of their bodies. Capsaicin is readily absorbed through the skin particularly in sensitive areas. I have a hedge of wild peppers. They are very small peppers that grow on plants that are about 4 feet tall and 3 to 4 feet wide. After reaching through the branches picking peppers for a while my arms start to burn up to the elbows. There is actually a term for this. It is called jalapeno hands or if in the eyes jalapeno eyes. There really is no way to wash it off. Extreme cases can last for days.

I would be concerned that wherever you put the capsaicin cream that if your birds can contact it with their feet they are most likely going to absorb it through the skin. I don't know that the capsaicin itself would cause any medical issues; although, in very extreme cases I have experienced a rawness to the skin, which can be very painful. If at all possible I would suggest not allowing the birds on any part of your body that has been treated with the capsaicin cream. Maybe the use of long sleeve shirts would resolve the issue.

Answered by Dr. Brian Speer, DVM:

In experienced hands, a nasal flush should pose no significant risk to a cockatiel as compared to a larger bird. The purpose and therapeutic merit of such a procedure, of course, needs to be balanced with a good understanding of the systemic health status of the bird, its nutritional health, and the potential purpose / merits of the procedure.

Answered by Dr. Brian Speer, DVM:

Without physically evaluating your bird, it would be impossible to factually comment on what the causes of your observations are. There may be stressor(s) in the aviary environment generating anxiety, there could be environmental irritants that have a role in the augmentation of clinical signs, or there could be subclinical disease that is initially manifesting in this manner. Best recommendation: A good physical examination by an experienced and qualified avian veterinarian to rule out the latter categories, and narrow down the potential considerations of causation that remain.

Answered by Ellen K. Cook, D.V.M.:

Hi Cynthia Jo,

Thanks for the great question...these dirty birds are no joke ;>)) I love the the smell of conures, 'toos, macaws, greys, all parrots! First, I must commend you on adopting Luther, for feeding him an excellent diet, giving him frequent showers and taking him to an avian veterinarian.

The missing choanal papillae could be caused from chronic allergies, infection, or poor diet (seeds). Sinus problems can be very difficult to resolve and may require further diagnostic testing to determine the cause and long-term treatment. What does the odor smell like? Garbage? Something dead? Spoiled fruit? How are Luther's droppings-do they have an odor? How was Luther's sinus infection diagnosed-blood tests? Sinus flush/cytology? X-rays? How long was the course of treatment you gave Luther and did his symptoms competely resolve? You may be correct in that a chronic infection can cause an odor.

If Luther does not preen much, this can add to his "odor" problem. Bathing and preening him should help, so please continue that. One-on-one interaction is wonderful, too. I would suggest delving a bit deeper into diagnostics to try to pinpoint Luther's odor. I hope you get to the bottom of things;>)

Answered by Dr. Brian Speer, DVM:

Yes, there are many things to worry about. From your description, and considering the age of your bird, a good physical examination by an experienced avian veterinarian is a very good idea.

Answered by Steve Martin & Staff:

Hello Cathy,

I believe the best place to start is to simply catch the bird in the act of pooping while on top of its cage. If you see him poop, reinforce the behavior by giving the bird a treat, or something else he likes, such as a scratch on the head, verbal praise and attention, etc. If the bird likes being with you, you might even pick him up just after he poops to reinforce the pooping behavior.

If you are really attentive to your bird’s body language and learn his rate of pooping, or how often he generally poops in a given amount of time, you can anticipate when he feels the urge to go and put him back on the cage then wait for him to go. You might find that you will put him back on his cage every 15 minutes or so. You might also pick him up and put him on the cage when you see him going to one of his current favorite "pooping places." If you wait long enough while he is on the cage, he will eventually poop and you can pick him up, praise him, give him a treat, etc., to reinforce the behavior. At this time you can also start putting in a cue for him to poop. All you have to do is say the word “poop,” or whatever word you want him to associate with the action. It really doesn’t matter what word or sentence you use as a cue, and you can even use a hand gesture or other visual cue. In the beginning you should say the word when you see him beginning to shows signs that he is about to defecate. Gradually you should start saying the cue word before he shows the signs so he can learn to understand the cue is a signal for a specific behavior that you want him to perform. Once he has learned the pooping behavior on cue, you should be able to cue the behavior in other areas, such as when you hold him over a trashcan or when he is sitting on a perch away from his cage.

Remember, behavior is strongly influenced by its consequences. So, whatever happens immediately after a behavior will help determine whether or not the behavior will occur again. The more you reinforce the pooping behavior with experiences the bird likes, the more likely it is that the bird will do the behavior again. Another important point to remember is to ignore unwanted behavior. If he makes a mistake and poops somewhere other than at his cage, just ignore it. The best training involves using positive reinforcement to train behaviors, and avoiding aversives, or things that the bird dislikes, to try and decrease the occurrence of a behavior. This is actually called punishment, and is usually a poor way to train animals. When you arrange the environment and set the bird up to succeed, and focus on positive reinforcement while avoiding negative interactions, I suspect you will be amazed at what your bird can learn.

Best of luck with the “poop training.”

Steve

Answered by Jim McKendry:

Hi Barry, Great question! I really appreciate the observational anecdotes, as they help to form a visual picture of what you are experiencing. As a fellow keeper and keen observer of Galahs, I share your intrigue into the behaviours you have described. Your observations provide the platform for me to share a few insights into Galah behaviour from my own experiences. This is certainly an amazing and challenging Cockatoo to share your life with! Here are a few thoughts of mine that you might hopefully find useful in understanding the behaviours of interest in your Galah...

Observation 1: Draping hanging toys over his back
The functional reason for this behaviour is open to hypothesis, and there are potentially a number of reasonable suggestions that could be made to explain it. This behaviour is not exclusive to Galahs in pet or aviary environments and similar behavioural interactions in captive enclosures with enrichment objects might be observed with a range of parrot species. One consistent link that I have noted in my experience is that species we observe doing this are most often those that naturally engage in physical pair bonding through tactile interaction. My thought is to consider the lack of conspecific or compatible partner interaction and how the physical interactions with the hanging toys perform a functional substitute for tactile stimulation. Physical interactions, close spatial orientation and even `play’ between wild Galahs suggest that when we observe Galahs performing behaviours such as draping a hanging toy over their back in a captive environment, we may be seeing the Galah seeking to engage with objects in its environment that serve as a replacement stimulus in the absence of natural stimuli. Could the action of draping the hanging toys over the back be providing a substitute for the lack of allopreening and close physical contact your Galah would otherwise direct towards and receive from a compatible partner? It’s possible – but there may be other explanations so keep observing and keep critically thinking ☺


Observation 2: `Hunkering down’ in the corner of the cage
This is another behaviour that might have a number of possible antecedents and plausible functions. One thought I have though is based on actually having spent the past few weeks observing my own Galah pair go through some fascinating stages in the preparation of their nest. Male Galahs are highly active in the preparation and performance of nest maintenance, defence of the nesting site, display of ownership and even incubation of the eggs. This can perhaps lead to us observing behaviour in male Galahs that we might normally consider representative of `female’ behaviour. Is it possible that the behaviour of your male Galah can be explained as `nesting’ behaviour? It’s certainly plausible, but to make a definite call I’d really need to observe the behaviour first hand in the context of the environment he is in to understand your specific situation better. Once again – I’m inclined to consider behaviour such as this as a redirection of natural behaviours in an unnatural environment. It’s also worth noting that much `normal’ behaviour can become exaggerated, repetitive and potentially lead to stereotypical categorisation when we keep Cockatoos in unnatural environments.

Observation 3: `Pumping wings’ when being scratched
This sort of behaviour can be commonly observed in juvenile Galahs soliciting attention from parents, but wing pumping is also retained into adulthood as a behavioural response during mutual feeding between mature, bonded Galahs. Scratching him potentially provides a similar stimulus and results in behaviour that essentially communicates receptivity to the physical interaction and a cue for it to continue. Keep in mind that preening Cockatoos (and a variety of parrot species) over the back, particularly the lower back, can be sexually stimulating. Male Galahs will `tread’ on the back of the female as she lowers her posture, arches her back and accepts him as he climbs on to her for copulation. The behavioural interactions between the pair are fascinating to observe. The pair we have here regularly copulate throughout the year – to be honest, ours are almost embarrassing in their `Bonobo like’ regular indulgences in copulative behaviour!

All up I’d say your behavioural observations are 3 for 3 as representative of a Galah engaging in physical interactions with his environment associated with the need for tactile stimulation, and to some degree may be indicative of some forms of mate solicitation and breeding behaviour. When we think about it, what could be more `normal’ for Galah in his prime? ☺ If you would like to depth your understanding of the natural, wild behaviour of Galahs then I can recommend a great book that encompasses the most in-depth natural study of the species. The title is `The Behavioural Ecology of the Galah’ by Ian Rowley. Whilst difficult to find sometimes, it can usually be located at http://www.andrewisles.com/AndrewIsles/index.cfm This is a great bookstore for rare books on birds, wildlife and the natural history of animals. They post throughout the world!

You’ve done really well to be still engaging with a companion Galah after 13 years and should be congratulated on having obviously built a lasting and positive relationship with him. Good luck with your Galah in the future and thankyou for being a World Parrot Trust member.

Kind Regards from `Down Under’,
Jim McKendry
Parrot Behaviour & Enrichment Consultations

Answered by Dr. Brian Speer, DVM:

Your questions are fair, and intentions are good with this question. Unfortunately, without any more detailed specific information, it would be impossible if not quite misleading for me to provide you with specific answers about the patient in question. Here are some important thoughts to consider though as you help your friend muddle through these issues:

There are a number of different types of cancers that can be found in this area. Epithelial neoplasia is not an accurate enough description, unfortunately. Squamous cell carcinoma, metastatic air sac carcinoma, Osteosarcoma, Fibrosarcoma, etc all would be potentially more accurate descriptions with which to work with. Each of these tumor types has certan behavioral tendencies. Metastasis, overall, with most of these tumors in birds is rare. Treatment options are limited by the size and type of tumor, the location and degree of involvement / invasiveness, the specific type of surgical removal or debulking procedure being considered, the potential benefit for surgical removal, the risk of surgical removal, the potential for non-surgical treatments such as radiation, chemotherapy, or combinations of these options. The overall health and stability of the patient also influences the treatment options being considered. In addition, the behavior of the bird and its interaction in the home environments influence treatments - as a wild and comparatively unhandleable bird may suffer from a much lower quality of life with a wing removed when compared to a pet bird that can be trained and helped to adapt to its new condition(s).

Best suggestions: Sit down and have a talk with the diagnosing clinicians. What is the EXACT diagnosis? What are ALL of the treatment options and relative prognosis / risk with each? What are the relative potential costs with each of these? What do you feel is the best, knowing my bird and myself? (IE: What would YOU do). This last question is one gathering the professional / personal opinions, not necessarily having to be a solid guideline, but does provide helpful information to hear.

If surgery is to be considered - What is the procedure, exactly? How many of these procedures has the surgeon done? Are there other opinions or surgeons that may offer me a better potential success rate?

Answered by E.B. Cravens:

Dorothy, acorns are a safe food for psittacines. There are many instances of wild parrots and feral parrots eating acorns, i.e. Thickbilled Parrots, Quakers, Amazons.

T'would not be unusual for your cockatoo to prefer to eat the acorns right off the limb--foraging is an instintive and fun pastime for captive hookbills. Besides, if you watch her carefully, she may in fact also be eating the attachment nodes on the acorn stems, a nutritious and preferred part of some fruit and nut clusters. We have had lorileets that did not like certain berries when they were placed in a food bowl, but the pets would gorge on the same berries if they were on the bush.

In addition, those acorns that drop on the ground are perhaps not at the best ripeness for your cockatoo's taste and trace mineral needs. He may be choosing younger nuts that are still attached because of their tannin level, much as our amazon flock will like semi-ripe fruit or seeds instead of the fully mature ones.

Encourage Perdy, I do not think an adult savvy cockatoo can eat too much of a certain food item as long as it is getting a fully rounded and complete diet (including occasional mineral grit) from which to choose. Besides, wild-crafted foods are one of the optimum offerings we can give our birds. Try picking some branches with lots of little accorn buds and early-set nuts, and offering them to your smaller psittacines. You may be surprised at the reception!

Answered by Dr. Brian Speer, DVM:

Lots to talk about here, but challenges in detail are a real issue without actually physically evaluating the patient in question.

Ear infections, overall, are comparatively uncommon in parrots. It is possible that the traumatic injury could have predisposed to this problem. In reality, there is no cytologic evaluation, culture information or factual solid confirmation of the presumption of infection here. Crusty material can accumulate in the ear canals when there is inadequate vitamin A in the diet, when foreign material gets into the ear, when secondary infection gets rolling, and secondary to trauma and even clots of blood accumulating in the area.

Enrofloxacin is a very broad spectrum antibiotic. There is no long term adverse effects with this drug's use on the liver of parrots that is known. Water-based medication with this antibiotic in macaw species has only been published in the red-shouldered macaw (ara nobilis). (J Avian Med Surg, December 200; 286-290, 19 refs). In this study, it was shown that 200 mg/liter of water was effective at maintaining plasma concentrations, which would/should only be helpful for known and susceptible bacterial infections. I do not know what concentration is being achieved at 4 drops per 100 ml of water for your bird.

What I would suggest is that your original veterinarian be asked to have a look at the bird and its ears carefully, possibly even with magnification. Retained material in the ears should be carefully removed, and possible bacterial culture samples taken from this area. At the same time, a careful oral examination is appropriate, as it is possible that the ear abnormalities are the result of more significant soft tissue trauma and skull boney damage.

Answered by Jim McKendry:

G’day Liz,

Your question represents a real challenge – for both of us! While I haven’t got a lot of information to work with, it’s a great opportunity to highlight some key concepts that any parrot owner in your situation can apply.

Let’s start with what’s actually missing from your question. When managing encounters that result in an aggressive behavioural response towards us, we really need to carefully analyse the `context’. For behaviour as overt as aggression or biting, there is always a context that we can observe and identify. Being able to describe this context is going to be the first stage in developing some strategies to improve your relationship with your African Grey. So, how de we go about identifying the context for the biting behaviour?

Using a `behaviour analysis’ approach (sounds technical – but stick with me), we can easily identify what might be stimulating the behaviour and how your interactions with your African Grey may also be influencing the behaviour. This approach challenges us to focus specifically on what we can observe. The next time that you encounter aggressive behaviour from your African Grey, try describing the following...

A: The `antecedent’ – the stimulus in the environment that sets the behaviour up to occur. Ask yourself - `What happens immediately before you observe aggression or receive a bite from your African Grey?’
B: The `behaviour’ – what we observe in direct response to the antecedent stimulus. Ask yourself - `What does the aggressive behaviour look like? What are the visual and verbal indicators that you can observe that help you describe and label the behaviour as aggression?’
C: The `consequence’ – what occurs in the environment immediately after the behaviour. Ask yourself - `What has happened as a result of aggressive encounters with your African Grey in the past?’

Put those three together - `antecedent’, `behaviour’ and `consequence’ and you’ll be well on your way to understanding a context for the aggressive behaviour. Aggressive behaviour always serves a functional purpose, so writing down some information following the A-B-C guide described above will help you to clarify the function that the behaviour is serving. The physical act of biting is usually the end stage of a set of preceding communication cues that we have failed to respond to. As an example, if the body language of your African Grey didn’t achieve the function of removing you from its environment, then the next stage along that continuum is progressing to a bite. Challenging yourself to analyse the behaviour from an observable context will help you to identify the key visual cues that suggest the approach you are taking, and the expectations you have, may need reworking.

Judging from your question, it seems like you might be experiencing the behaviour at most times that you try to interact with your African Grey. This is a situation where a wonderful analogy, that I first heard used by avian trainer Steve Martin, applies itself beautifully. Steve refers to a `trust account’ that we build up with our birds. Deposits are made via interactions with our birds that are positively reinforcing and build strong associations between the delivery of reinforcers and ourselves. The more opportunities we encounter where rewards and interactions that are valued by our parrot are delivered, the more deposits we can make into that trust account. The flip side of course is that withdrawals can also be made. With pet parrots and aggressive behaviour, this often occurs when we fail to sensitively respond to the visual cues, that we should know from past experiences, indicate that our feathered friend isn’t likely to be receptive to stepping onto our hand or interacting with us. The challenge for you at this initial stage in your work with your African Grey is to start making some deposits into that trust account.

Traditional approaches to managing aggression and biting behaviour relied on attempting to dominate the parrot. Choosing a dominance approach is not an effective behaviour management solution for working with aggressive parrots. Attempting to force handling interactions with an aggressive parrot can result in effectively teaching your parrot that it needs to bite harder to get the aversive stimulus (your hand) away from it. In combination with this will be a breakdown in the relationship between you and your bird. This represents a major withdrawal from the trust account and can result in many consequences, the most common being the establishment of either fear responses, or a further escalation in aggression by your parrot towards you when you initiate interactions with it. If you have reached the point where your parrot has inflicted a bite then you need to take responsibility for the bite and start focusing on developing your awareness of what you can change in your behaviour and how you can rearrange the environment to avoid a bite in the first place.

Where aggressive behaviours get out of control and become a serious issue is when we have failed to maintain positive reinforcement based training with the parrot. Consistently implemented positive reinforcement based interactions help to establish an environment that increases the potential for the human carer to be viewed as stimuli in the environment that offers highly valued resources. Achieving this shift in stimuli association provides an alternative influence on the behaviour of our pet parrot. As an example, responding to handling cues such as `step up’, ultimately needs to have a greater consequential reinforcement value to the parrot than standing on top of a cage and biting a presented hand. The learning environment for our parrot needs to be set up to provide clear behavioural alternatives, so that;
• Our parrot has choice, and therefore is an active participant in the decision making processes occurring in its environment;
• It develops a relationship between the behavioural choice it makes and the consequential reinforcement it receives for that behaviour and;
• We respect the choice that our parrot makes and resist the temptation to enforce handling when it is obvious that our parrot is not receptive to us.

If the choices that your parrot is making are not achieving a behavioural goal that you have set then it is up to you to re-evaluate your expectations, improve your reinforcement schedule for the desired behaviour and perhaps most importantly, re-think how you have arranged the environment to set your parrot up to succeed with the highest potential to present the behaviours you seek. Managing the feeding schedules of our parrots obviously provides opportunities to deliver highly valued primary reinforcers that can often help to redirect the behaviour of a parrot that has started to display aggression in specific contexts within the home environment. Rather than providing all free feed opportunities at one time, or within a single enclosure, it may be more effective to deliver different food types, at different times of the day, in different contexts, and to reinforce different behavioural goals. This may help to improve the level of motivation required to interact with you and help you to capture and positively reinforce behaviours that are alternative to or incompatible with biting.

In general, avoiding and managing aggression can be achieved via the following...
• Developing a sensitive awareness of non-verbal, visual cues that may indicate that it is time to step back and away from a potential confrontation.
• Appreciating that an individual may not be receptive to the sort of social interactions that we expect from `pets’. Therefore we may be challenged to help them learn that social interactions with us can be valued via the delivery of positively reinforcing consequences for desirable behaviour.
• Minimising handling and preening interactions that promote the sexual bonding of the parrot with one individual in the household.
• Establishing feeding and enrichment schedules that provide opportunities for the parrot to present behaviours that are an alternative to or incompatible with biting and territorial aggression.
• Continually re-evaluating how you have arranged the environment of the bird so that it is best set up to succeed with behavioural choices that you desire.

The above only touches on some key behaviour management principles that might need more elaboration for you to start really applying them well. Check out the incredible articles that the WPT has collated in the Reference Library. You will find some amazing insights into better managing your biting African Grey by downloading and reading these. To further depth your understanding of these concepts there are a number of brilliant courses, workshops and learning resources that you can investigate. A perfect place to start your educational journey is via engaging in the `Living and Learning with Parrots’ online course coordinated by Dr. Susan Friedman and her dedicated tutors. For more information visit http://www.behaviorworks.org. If you really want to get out there and like to learn with a `hands-on’ approach then consider the Companion Parrot Workshops coordinated by Steve Martin of Natural Encounters Inc. For more information visit http://www.naturalencounters.com. If you’re an `armchair’ learner then I would highly recommend that anyone managing aggression and biting from their pet parrot purchase `The Parrot Problem Solver: Finding Solutions to Aggressive Behaviour’ by Barbara Heidenreich. This is an excellent starting point for learning all about recovering relationships with aggressive parrots and can be purchased right here from the WPT Store!

Kind Regards from `Down Under’,
Jim McKendry
Parrot Behaviour & Enrichment Consultations

Answered by Glenn Reynolds:

Thanks, You hit on one of my favorite topics, hot peppers or as most chili-heads call them "Chilies". I guess in the vernacular of the chili-head peppers are like bell peppers and anything with heat is considered a chili. I really enjoyed doing the news story. They had been bugging me for weeks, so I finally relented and did the story. It was a blast. The video doesn't even start to illustrate the pain that Roy de Jesus was in after eating one of my Bhut Jolokia peppers. In fact the one he ate was only about 1/3 the size of some of the larger ones on my plants.

Well enough about that. I will try to answer your questions. I have owned parrots for 30 years now, and they have always eaten chilies. Back when I purchased my first parrot formulated/pelleted diets were not yet available; therefore, most everyone fed their parrots the seed diets that were on hand. Most of those diets contained chilies.

I've never been able to find the proof to back it up but have always read that parrots don't have the ability to sense the heat in peppers. Peppers get their heat from a chemical called capsaicin that was most likely an evolutionary defense of the plant to protect its fruit from predators. Parrots have very few taste buds and are considered not to have a very good sense of taste or smell, so with a limited number of taste buds it would make sense that they may not be able to taste the heat in peppers. Furthermore, a minimal sense of smell may further explain their lack of ability to taste the heat. If you have ever eaten a really hot pepper like the ones I prefer you will know that half of the sensation is in the vapors collected in your nostrils and up the sinuses as you take that first bite. Some of the hotter ones can almost take your breath away. Many people will choke on the vapors long before the heat gets to them.

Chilies may exacerbate indigestion but they will not give you indigestion. They are actually alkaline not acidic. Currently the National Institute of Health is studying using capsaicin to cure bleeding ulcers. I have seen a lot of various bugs and worms get into my chilies and eat away, so I don't think they will keep your bird parasite free.

I wouldn't think many wild parrots live in geographical regions where chilies grow. It is thought that chilies originated in the Americas and were then cultivated all over the world as far back as 6000 years ago. There are very few overlaps of wild growing chilies and wild parrots in nature.

I think red peppers whether hot or not should be included in your parrot's diet. Red peppers are full of beta carotene (a precursor to vitamin A), and vitamin C. A maintenance diet for an adult bird should contain between 2500 IU/kg to 5000 IU/kg vitamin A daily and only reaches a toxic level somewhere between 20 and 100 times that amount. It is well known that vitamin A is very important for vision, but it is also important for proper growth and disease resistance. A healthy bird doesn't need an external source of vitamin C since they synthesizes it in the gut, but an external source is considered necessary for juvenile growing parrots and any parrot that is compromised from disease.

In humans there is a great deal of research going on with capsaicin and most of those studies are being done by reputable institutions. As stated above NIH is looking at capsaicin as a treatment for bleeding ulcers. They are also researching its natural anti-inflammatory activities for pain relief and for the treatment of arthritis. Other studies indicate it can help in weight loss, control blood pressure, reduce cholesterol, and control glucose levels in diabetics. There are also indications that it can prevent colon cancer. In India they eat chilies before they go outside and work. They claim it reduces the effects of the hot sun. Sure, if your mouth is burning up who is going to notice that it's 100 degrees outside?

That said I should be a pretty healthy person and my birds should be pretty healthy too. I eat something hot every day of my life and so do my birds. I carry a small vile of ground pure red habanero in my pocket most everywhere I go. My birds don't have pockets, so they rely on me to give them their daily dose. I have some minor arthritis in my hands, but when I am picking chilies the pain goes away for days. I can't figure out how to get my birds to go out and help me pick peppers. Maybe I need to consult with Steve Martin on that one.

BTW since that news story aired I have sold a ton of hot sauce and my orders for pepper plants will keep me busy for months.

I hope this helps you out, Glenn