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Parrot Care | African Grey Parrot Centre ™ Articles - Part 2

Parrot Articles > Parrot Care | African Grey Parrot Centre ™ Articles - Part 2 | You are here

Parrot Care | African Grey Parrot Centre ™ Articles - Part 2

Why Feathers Fall Off Birds

June 19th, 2010

The natural fall of feathers of birds is called languishing . This is a physiological process that reveals generally in the end of summer and the beginning of autumn with all birds species.

During the period of languishing consecutively all feathers fall off birds and are replaced with new ones . A change of all feathers occurs with old birds and with young ones this starts at the age of about 2 months and is called baby – languishing.

During this they change only a part of their feathers that means only the small cover – feathers without the tail and helming feathers . For the growth of new feathers, the organism of birds uses up lots of energy. To be able to compensate this in due time it is necessary to provide favorable zoo – hygienic conditions of breeding, rich food full of vitamins and minerals, fresh air and warm.

When breeding birds properly, languishing proceeds easily and fast. Incorrect feeding, dry undiversified and of poor quality food before languishing , leads to disturbance in metabolism, painful and long – lasting change of feathers. That is why it is necessary to provide various fresh and full of vitamins food ( fruit , vegetables ).

After completing the languishing, the bird restores its vitality, mobility and lively type.

Feathers fall off because of other reasons (unnatural season – Winter).

Partial fall of feathers as well as their violent wrenching away by the birds themselves , which is a very common phenomenon and mostly in home – cultivated birds. This might be due to many reasons:

  • Sudden temperature changes
  • Insufficient feeding with undiversified food – especially only oil – bearing seeds
  • Damp and warm stuffy air – for example kitchen rooms
  • Lack of enough movements
  • Decrease of the continuation of daylight in the room
  • Invasion of parasites
  • Nerve disorders
  • Lack of attention

In such cases it is recommended to provide nourishing feeding with foods rich in animal proteins, minerals and vitamins.

It should be considered that regular as well as irregular languishing create conditions for predispositions towards diseases, because of which special care and hygiene are necessary in this period.


About the Author

www.kokkada.com


5 Super Foods For Your Parrot

June 19th, 2010

5 Super Foods - Cheese

African Grey Parrots like humans need a good healthy diet if they are to live to their potential lifespan of up to 70

years, you are what you eat as they say!!

So we thought we’d put together a list of five super foods that it is essential that you parrot gets in it’s diet if you are to achieve optimum health status from a diet aspect, there’s other factors involved in lifespan but lets not look at those in this article, we don’t want to complicate things too much.

So lets take a look at those super foods in a little more detail:

1. Super Foods For Your Parrot: Pulses

Pulse are often greeted eagerly by African Grey Parrots. These should be cooked. Homemade mixtures would consist of several varieties of legumes along with rice and grains. The mixture should be soaked for at least 6 hours, then boiled for 10 minutes, and simmered for 20 more minutes and cooled before serving.

Legumes, grains and potatoes are cooked to neutralize enzymes that inhibit digestion and also to neutralize toxins. You can find many of these bean and grain mixtures available premixed, look for the low fat ones.

If you cook your own bean and grain mixture, using equal amounts of each, your mixture will contain approximately 2% fat and 10% protein.

Pulses should include:

Pinto beans, black-eyed peas, adzuki, green and yellow split peas, garbanzo, black beans and lentils.

2. Super Foods For Your Parrot: Fruit

It’s worth remembering that most of our fruits are bred for appearance and sweetness now-a-days (sadly). This is often to the detriment of vitamins and minerals as well as fibers and I therefore favour feeding vegetables. Still, a parrot’s diet should not be without fruit. Tropical fruits are best – Try and get organic if you can.

Good fruits to feed are:

Apples, oranges, pears, apricots and peaches (stone removed), pineapple, passion fruit, bananas, mangos, melon, cantaloupe, papaya, coconut, plums, cherries, strawberries, blueberries, cranberries and blackberries are good for your parrot.

Pomegranate is a great favourite when in season.

3. Super Foods For Your Parrot: Vegetables

Other than avocado you can feed your pet parrot pretty much any vegetable that you can think of. Try feeding the nutritional things such as greens, tomatoes and peppers. Salt is a killer for parrots so stay clear of things such as olives (usually preserved in salt). Although garlic and onions are full of goodness they are really rather aggressive on the tummy so that’s another “no-no”.

Apart from providing some fibre and carbohydrates, fruits and vegetables provide much needed vitamins and also minerals.

Parrots are much more reliant on vitamin A to maintain a healthy immune system than they are on vitamin C.

In vitamin supplements vitamin A is present in a complete form. This means that if too much vitamin supplement is added to a bird’s diet it is possible to overdose vitamin A. On the other hand, this is not possible when fresh fruit and vegetables are fed. Beta-carotene is a precursor to vitamin A and is changed inside the body into the essential vitamin A. As soon as the bird’s system has ‘produced’ enough vitamin A it will simple discard any excess beta carotene without any harmful effect.

Fruits and vegetables high in beta-carotene are:

Carrots, sweet potatoes, apricots, winter squash, pumpkin, cantaloupe and mangoes. Dark green leafy vegetables such as kale, collard greens, spinach, Swiss chard and broccoli.

Other good vegetables to feed are:

Beans, cabbage, sprouts, broccoli, tomatoes, sweet corn, green peas, cauliflower, red and green peppers, celery, zucchini, tomatoes, cucumber and cooked white potato

Greens: dark leaf lettuces, dandelion greens, collard greens, mustard greens, kale, beet greens

4. Super Foods For Your Parrot: Seed

Although seeds are a source of nutrition, some can be high in fat.

Here is a table showing averaged fat percentages of some common seeds.

  Fat Protein Carbohydrate
Canary Seed 5.6 15.6 65.6
White Millet 4.1 14.3 67.5
Groats 6.6 14.3 67.5
Sunflower (Stripped) 33.9 21.7 41.5
Sunflower (White) 47.0 24.0 20.2
Sunflower (Black) 49.0 24.0 20.2
Safflower 34.6 15.2 43.2
Pumpkin 42 32  

Sprouted seeds:

Seeds can be an important part of the diet, but must be from a clean source and be fresh. Seeds can provide vitamins such as niacin, riboflavin as well as essential amino acids and minerals.

When you sprout a seed, it comes to life, changing its entire chemical composition. The fatty oils found in the seeds are converted to essential fatty acids.

Sprouts are an ideal source of protein that can also help the body to cleanse itself. Besides providing protein, sprouts are rich in almost every nutrient, vitamins (especially vitamin A, B vitamins, C, D and E), enzymes, essential fatty acids and minerals (including iron, potassium, magnesium, phosphorus, calcium, zinc and chromium) all of which are natural antioxidants that strengthen the immune system and protect against toxic chemical build-up. The few calories that are found in sprouts come from simple sugars, which make them a quick source of energy.

5. Super Foods For Your Parrot: Cheese

Cheese I hear you say? … yes cheese, it’s really important that your African Grey gets a good dose of calcium to help keep it’s bones nice and strong just like a human, a REALLY good source of clacium is dairy products … now you could try and give you parrot a pint off milk but I doubt it would 1. drink it and 2. drink enough of it if it did, the other solution
is to add Calcivet which is a powdered form of calcium to it’s food (Ideally the fruit & Veg), there’s two problems with that, 1. it’s an expensive way of doing things and 2. it’s not really for every day use with your pets because it’s pure calcium and can have the adverse effect of too much calcium (It’s used for breeding parrots that need more calcium for the egg laying process).

So the best and most ideal way to get calcium into your pet African Grey is to give it a block of hard cheese i give cheddar (Not soft cheese) once or twice a week, about an inch square should do the trick, the best part is that African Greys LOVE cheese with a passion so it’s the ideal way to get the calcium into it!!


About the Author

Written by Paula Dansie of the African Grey Parrot Centre ™

This article may be duplicated in its full state but the above link must be retained, if this article is found duplicated anywhere on the web without the link preserved then legal action will be taken and your ISP will be contacted.

More Parrot Food Related Sites


Psittacine Beak and Feather Disease

June 18th, 2010

PBFD

Identifying whether your bird has the Beak & Feather Disease (Psittacine Beak & Feather – PBFD)

Psittacine Beak & Feather Disease or PBFD is caused by a virus which infects and kills the cells of the feather and beak. The virus also impairs the immune system. Consequently many diseased birds succumb to bacterial and other infections.

Psittacine Beak and Feather Disease is a viral disease that has first been noticed in cockatoos, but has since been diagnosed in many species of birds, specifically in African Greys, budgies, cockatoos, Eclectus parrots, lovebirds, macaws, and Rosellas.

PBFD is one of the diseases that can be passed from bird to bird and the risk of spreading this, or other diseases, is a good reason to quarantine any new bird that comes into your household. PBFD is extremely contagious and there is no known cure and vaccines are only now being developed. Birds carrying this disease may not show any symptoms until stress brings it out, but they may infect other birds before they become symptomatic

Visual symptoms include feather abnormalities, beak abnormalities and missing feathers and occurs normally in young birds but can also be found in older birds. Some birds die from the disease before showing the above symptoms. Loss of appetite, diarrhea and regurgitation may be the only signs of illness. Often death is caused by a secondary infection due to the reduced immunity caused by PBFD.

Very few birds survive PBFD although they may live a fairly long life with good care and very little stress. Supplementing with vitamins, minerals, and probiotics to boost the immune system will help, and treatment of secondary infections will be required regularly.

  • A Beak and Feather Disease Survivor- Sweetpea’s Story (a very encouraging and uplifting story about a lovebird that sufferered from this disease but recovered)

Identifying whether your bird has the Beak & Feather Disease (Psittacine Beak & Feather – PBFD)

Feather Plucker or PBFD? Young chicks are not likely to pluck; so this would not apply to chicks. However, if an adult bird develops bald spots, you might consider either possibility. You can distinguish between PBFD and normal feather plucking by looking at where the feathers are being lost. If they are missing from the head and crest – an area they cannot get to with their beak to pluck – then it is likely to be Psittacine Beak and Feather Disease.

A Bird Suffering from PBFD …

  • is likely to show the characteristic abnormal feather and beak growth
  • might have feathers that look like stubbles and are obviously deformed
  • is likely to have short ‘clubbed’ feathers
  • may develop curly feathers
  • may have feather shafts that often break, or you might see narrowing or pinching of the shafts (this condition worsens with each molt and your bird will usually become progressively balder due to inactivity of its feather follicles).
  • may have a beak that is deformed, especially the upper beak, and often overgrown; the beak usually splits or breaks.

Your Birds:

  • Young birds suffer from an acute form of PBFD that occurs during their first feather formation, after replacement of down feathers. The developing feathers often fracture, bleed or fall out.
  • Some chicks may die following a short period of anorexia (loss of appetite), depression and diarrhea, with very little feather abnormality.

Symptoms / Disease Progression

PBFD should be considered in any psittacine bird that displays progressive feather loss or abnormal feathers. Most birds which succumb to PBFD are less than 2 years of age. However, all age groups should be considered susceptible to circovirus infection.

Young birds are affected by an acute form of PBFD, which occurs during their first feather formation, after replacement of down feathers. The developing feathers often fracture, bleed or fall out. Young birds may die following a short period of anorexia (loss of appetite), depression and diarrhea, with very little feather abnormality.

Older birds are thought to develop a chronic form in which dystrophic feathers stop growing shortly after emerging from the follicles. The feathers become increasingly abnormal with each successive molt. Contour feathers are usually affected early, while primary feathers are affected later in the disease. Contour feathers often are lost over most of the body. New feathers may have retained feather sheaths, blood within the shafts, are curled and deformed, or are short and clubbed. The beak may also be involved in the disease process. It may change from a dull black to a glossy appearance. It may grow abnormally long and develop splits and cracks which break and peel. Bacteria and fungi often invade the abnormal beak, causing further destruction and necrosis (death) of the tissues. The abnormal beaks often make it difficult for the bird to eat as it may be very painful.

Spontaneous recovery from acute PBFD can occur in many species. However, the majority of chronically affected birds do not recover from the disease.

Transmission

PBFD is spread by inhalation or ingestion of virus particles. Feather dust has been found to contain a large amount of virus. The virus has also been found in crop secretions and in fecal material. The virus may also be ingested as a result of preening. The incubation period of variable among species and the age at which the bird is exposed. Again, neonates and young birds are most susceptible, while adult birds over two years of age are thought to be at less risk.

It is possible for a bird to undergo a transient subclinical infection. This means that the bird’s immune system is able to eliminate the virus. This is why it is recommended that a normal appearing bird who tests positive be retested 90 days later. If the bird has eliminated the virus it will test negative. If it remains positive, it should be considered latently infected and should be expected to break out with clinical disease in the future.

This is considered a fatal disease, and there is no cure, or treatment known.

A pet bird with PBFD can live a long life, if it is in a stress-free environment. It would never have contact with other birds since it is capable of spreading the virus.

Diagnosis / Testing

Whole, anticoagulated blood should be submitted from a bird without feather abnormalities, while both blood and several abnormal feathers should be submitted from a clinically abnormal bird. A test was developed by Dr. Brandon Ritchie, and is run by Avian Research Associates Laboratory.

Interpreting the Results of the Psittacine Beak and Feather DNA probe test.

  • A. If Bird Has Dystrophic, Necrotic Feathers and you Test Blood for PBFD Virus using DNA probes:*
    • 1. If Positive: Suggests Active Infection

      Management : If bird is from a breeding aviary: Bird should be removed and all areas that could be contaminated with feather dust from the infected bird should be repeatedly cleaned. If companion bird: Bird should not be exposed to other birds outside of the household and you should be aware that the virus can be transported to other locations on your clothes or in your hair. Be courteous of other birds and do not expose them. It should be noted that, occasionally, some PBFD infected Psittaciformes of South American descent have spontaneously recovered from the disease.

    • 2. If Negative : A feather biopsy (including the feather follicle) should be submitted for histopathologic examination.
  • B. If Bird’s Feathers are Normal and you Test Blood for PBFD Virus using DNA probes:*
    • 1. If Positive : Indicates that the bird has been exposed to PBFD virus and that the virus is present in the blood. The bird must be retested in 90 days. If the bird is negative when retested, it indicates that the virus was not detected in the blood cells. If the bird is still positive, it indicates that the bird is either clinically infected or that the bird is being repeatedly exposed to the virus. It should be noted that most birds that are exposed to the PBFD virus develop a transient viremia followed by an appropriate immune response that results in the bird clearing the infection.
    • 2. If Negative : Indicates that PBFD virus was not detected in the blood.

About the Author

Written by AvianWeb.com

More Parrot Beak Care Related Sites


Feather Plucking And African Greys

May 2nd, 2010

Plucked African Grey

Feather plucking is known to be a very nasty habit of the african grey parrot. They are notorious feather pluckers. It is said that the Timneh African Grey parrots are not as bad as the Congo African Grey Parrots when it comes to feather plucking. But this is not a proven fact.

First of all any parrot keeper should ask himself why do parrots pluck their feathers. There are many different reasons for this nasty habit. The African grey parrot is a parrot species that need quite much attention from his human owner. If this doesn’t happens then the bird will probably get bored and this can result to feather plucking. But belive me that the this feather plucking problem is very complicated because it’s very hard to resolve it. There were cases when the african greys plucked their feathers because of getting to much attention. So you just don’t know exactly how to treat your bird. Dietary imbalances, or environmental problems may also take to feather plucking. Some environmental problems could be smocking very much in the room where the parrot is kept or keeping him in a space with dry air. Also is recommended for african grey parrots to get regular baths or to be exposed to some kind of moist air. The african grey parrots shouldn’t encounter any frightening experiences because this can take to feather plucking.

If this nasty habit appears in you bird’s daily activities than you should first see a veterinarian. He will probably try to find a physical explanation for the bird’s problem. It’s best to try to understand what the veterinarian explains and try to find some ways of resolving the problem. It is proven that the african grey parrot is the most intelligent species. His higher degree of intelligence, along with possible incorrect early socialization at the breeders and not understanding the bird?s intellectual needs when it becomes a companion parrot often leads to neurotic habits — such as plucking.

Timnehs african grey parrots don’t pluck their feathers as much as the congo african grey parrot. This could be because they were not as popular as the congo african parrot. Because of their duller coloration they weren’t as licked as the congo.

In conclusion the feather plucking is a major problem for the african grey parrots because they are very difficult birds to take care of.


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