Articles
Notes on bird welfare, aviculture, and genetics from Zee Aviary.

The person behind Zee Aviary & Zee Aviary by S.M.Zeeshan
My Journey with Birds and Nature I'm Syed Muhammad Zeeshan, a pharmacist with a major business degree in marketing and research scholar, based in Karachi, Pakistan. Beyond my professional life, my greatest passion has always been the world of birds and nature.
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THE KEEL BONE IN COCKATIELS
Have you ever checked your bird’s chest? That’s called a “keel check.” The keel is the central breastbone where all flight muscles attach. By feeling it, we can easily tell what condition our cockatiel is in.
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Adding Oils to Birds Seedmix in Winter Specailly Cockatiels
Mixing oils like *olive oil* or *cod liver oil* into bird seed during winter helps birds in several ways. It supports body heat regulation, strengthens immunity, and prevents internal dryness caused by cold weather.
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CANNIBALISM IN BIRDS SPECIALLY COCKATIELS
CANNIBALISM IN BIRDS SPECIALLY COCKATIELS Cannibalism is a common problem seen in almost all bird species. I have personally observed it in aviary birds, especially in *Cockatiels*
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Use of Calcium and Probiotics at once:
Use of Calcium and Probiotics at once: Last year, I have experienced it. Had very good results in chicks’ survival and the growth of babies.
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Kiya crop milk/feeding by parents (naturally) in wild or cage birds naimul badal hoskta hy of any multinational brand?
Wild Birds (Cockatiels) 2. Caged birds (Cockatiels) 3. Hand Feed Birds (Cockatiels)/Hand tame.
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Cockatiels: Socialization and tameness:
Socialization and tameness: Regular handling during feeding makes chicks imprint on humans, producing very tame, cuddly birds that tolerate handling, training, and flight harnesses more readily.
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Cockatiels Crossing Perches/Sticks/Pots/Wood
Cockatiels Crossing Perches/Sticks/Pots/Wood Male cockatiels have a reproductive organ called a cloaca, which is located beneath the vent area (the area under the tail). Vent rubbing is a way for males to express sexual behaviour, mark their territory, and even self-soothe.
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Understanding Colour Morphs in Cockatiels
How we classify colour mutations now Old way: sex-linked, recessive, dominant how it’s inherited New way by Dr. Terry Martin: what the mutation actually does to colour/pigment???
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Vitamin A & Carotenoids in Cockatiels:
Vitamin A & Carotenoids in Cockatiels: What Breeders Need to Know???
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”Psittacosis - Parrot Fever”
What Is Psittacosis? Psittacosis is also called “Parrot Fever", “Ornithosis", or “Chlamydiosis”. It’s a common bird disease caused by bacteria called *Chlamydia psittaci*.
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Candling Cockatiel Eggs
*Candling Cockatiel Eggs: A Step-by-Step Guide*
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Feather Picking:
Feather Picking: Why Birds Pull Their Feathers and What You Can Do???
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Droppings-ology ”Poop-ology”
Droppings-ology ”Poop-ology”: What Your Bird’s Droppings Are Telling You?
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Cockatiel Care Tips + Q&A
Question & Answers
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Avian Polyoma Virus:
Avian Polyoma Virus: The Silent Killer Every Bird Owner Should Know About
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Wing and Toenail Clipping for Pet Birds: A Safe Owner’s Guide
Why Clip Your Bird’s Wings? Why and How to Trim Toenails?
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The ACS Standard of Perfection for Cockatiels*
Overall Structure The cockatiel should appear long, elegant, yet solid and full-bodied. *Ideal measurements:* 7” from the shoulder curve to wing tip from top of head to vent 7” from vent to tail tip *Target size:* 14” body + 3” crest = 17” total bird
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Sour Crop in Baby Cockatiels
A lot of breeders use the term *”sour crop”* to mean a crop that isn’t emptying on time. But thinking of it as its own disease can mislead you. There’s no specific “sour crop germ" or “sour crop fungus.” Slow crop emptying is always a symptom of something else.
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Preventing Disease in Commercial Bird Aviaries: A Practical Guide
The first step to keeping a commercial aviary disease-free is understanding how germs enter. Nearly all infections come in through 5 main pathways: *people, equipment, new birds, pests, and stress.
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تجارتی برڈ ایویریز میں بیماری سے بچاؤ
تجارتی ایویری کو بیماری سے محفوظ رکھنے کا پہلا قدم یہ سمجھنا ہے کہ جراثیم اندر کیسے آتے ہیں۔ تقریباً تمام انفیکشنز 5 بنیادی ذرائع سے پھیلتے ہیں: _انسان، آلات، نئے پرندے، کیڑے، اور سٹریس_۔
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بریڈر کی سوچ اور ذمہ دار پرندوں کی نگہداشت
کاکٹیل پالنے، افزائش اور دیکھ بھال کا ایک عملی طریقہ (پرندے ہیں، مشین نہیں)
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Breeder’s Mindset & Responsible Bird Keeping
A Practical Approach to Keeping, Breeding and Caring for Cockatiels
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کاکاٹیل (Cockatiel) Infertile انڈے
کاکاٹیل (Cockatiel) Infertile انڈے کاکاٹیل میں Infertile (بغیر بچے والے) انڈوں کی کئی وجوہات ہو سکتی ہیں؛ جن میں سے کچھ یہ ہیں:
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PBFD (Psittacine Beak and Feather Disease)
PBFD What is PBFD? PBFD = ( Psittacine Beak and Feather Disease )
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کاکٹیلز کو صحیح طریقے سے خریدنے، فروخت کرنے اور مارکیٹ کرنے کا طریقہ
کاکٹیل پالنے کا شوق اس وقت ایک بہترین اور فائدہ مند سفر بن سکتا ہے جب خرید و فروخت کی بنیاد صحت، ایمانداری، علم اور اعتماد پر ہو۔ چاہے آپ beginner ہوں، hobby breeder ہوں یا ایک experienced seller، آپ کی reputation آپ کے سب سے قیمتی اثاثوں میں سے ایک ہے۔
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HOW TO BUY, SELL & MARKET COCKATIELS THE RIGHT WAY
The cockatiel hobby can become a rewarding journey when buying and selling are built on health, honesty, knowledge and trust. Whether you are a beginner, hobby breeder or experienced seller, your reputation is one of your most valuable assets.
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کاکٹیل میں انتخابی افزائشِ نسل
نسلوں، قریبی افزائش، خاندانی افزائش اور مختلف خون کی لکیروں کے ملاپ کو سمجھنا
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Selective Breeding in Cockatiels
Understanding Generations, Inbreeding, Linebreeding & Crossbreeding
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Proper Ventilation for Cockatiels
Good ventilation is really important for both the parents and chicks.
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Splayed Legs in Cockatiels
Cocketiel Chicks اسپریڈ لیگ (Splayed Legs) کی اہم وجوہات درج ذیل ہیں
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کاکٹیل کی رنگوں اور جینیاتی تبدیلیوں کی اقسام
کاکٹیل کی رنگوں اور جینیاتی تبدیلیوں کی اقسام بہتر افزائش کے لیے تبدیلیوں، اسپلٹ اور جوڑی بنانے کے اصول کو سمجھنا
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Cockatiel Mutations & Genetics
Understanding Mutation Names, Splits and Pairing for Better Breeding
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Recombination Frequency Between the Sex-Linked Yellow Cheek Locus and Other Sex-Linked Mutations (Cinnamon, Ino, and Opaline) in the Cockatiel (Nymphicus hollandicus)
The sex-linked Yellow Cheek mutation is, to date, unique to the cockatiel (Nymphicus hollandicus). No other sex-linked mutation affecting psittacin pigmentation has been reported in any other parrot species.
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The Rainbow Cockatiel and the Nature of the Emerald Mutation
The Rainbow Cockatiel and the Nature of the Emerald Mutation ________________________________________ Terry Martin's Perspective on the Emerald Mutation.
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Designing the Ideal Cockatiel Breeding Setup
From Cage Design to Nest Box, Perches, Hygiene and Bird Welfare
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*کاکٹیل کی افزائش کے لیے بہترین ماحول کی تیاری*
پنجرے کے ڈیزائن سے لے کر گھونسلے، بیٹھنے کی جگہ، صفائی اور پرندوں کی فلاح تک
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From Good Nutrition to Healthy Chicks: A Practical Guide to Cockatiel Breeding
Successful cockatiel breeding is not simply about pairing a male and female and providing a nest box. Healthy chicks are the result of good care that starts far before the first egg is laid.
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Cockatiel Care for Beginners
Cockatiels are friendly and loving birds. They are a good choice for people who are keeping a bird for the first time. But like any pet, they need proper care, attention, and a safe place to live.
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When should you get a breed from Cockatiel birds?
Cockatiels are non-stop breeding birds, but a good breeder always prioritizes the health of their birds.
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What is a Cockatiel?
Cockatiels: My First Experience with These Friendly Birds When I first thought about getting a pet bird, everyone told me to start with a cockatiel. " I didn’t know why. Now, after keeping them, I understand.
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How Do I Manage My Birds???
Bird keeping mere liye sirf birds ko feed karna nahi, balki unki daily care, health aur hygiene ka bhi naam hai. Ye meri kuch daily practices hain jo main apne birds ko manage karne ke liye follow karta hoon.
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What is Opaline? Gene type: Sex-linked recessive
Opaline is one of the most popular sex-linked recessive mutations in cockatiels. It completely changes the wing and body pattern.
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Some Important Points About Cockatiel Breeding
Some Important Points About Cockatiel Breeding Today, I would like to share some of my personal observations and points of view, especially regarding cockatiel breeding and how we should prepare our birds before breeding.
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WINTER MEIN COCKATIEL KI CARE
WINTER MEIN COCKATIEL KI CARE 3 ZAROORI POINTS
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MORTALITY IN COCKATIEL CHICKS
MORTALITY IN COCKATIEL CHICKS In the cockatiel hobby, it is a very common and difficult issue that faces every fancier. There are two reasons for mortality in chicks of Cockatiels.
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COCKATIELS IN PAKISTAN
COCKATIELS IN PAKISTAN Complete Guide for Pet Lovers & Breeders
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Cockatiels Soak/Soft Food
Cockatiels Soak/Soft Food In my experience, cockatiels love to eat vegetables, corn, egg food, soak seeds, etc. If you want to make your birds healthy, then you have to serve them soft food on a daily basis, especially when they are raising their chicks.
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سیپ
For all BIRDS :-) (Anorexia) Seep سیپ پرندوں کو سوکڑا ہونا وزن کم ہونا اور سینے کی بڑی نمایاں ہو جانا سیپ کہلاتا ہے۔
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کاکٹیل ایک خوبصورت، ذہین اور دوستانہ پالتو پرندہ ہے۔
کاکٹیل ایک خوبصورت، ذہین اور دوستانہ پالتو پرندہ ہے۔ اپنی خوبصورت شکل، نرم مزاج اور انسانوں سے جلد مانوس ہونے کی وجہ سے یہ دنیا بھر میں شوق سے پالا جاتا ہے۔
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Diet of Cockatiels
Diet plays a crucial role in maintaining the health, vitality, and quality of our Cockatiels.
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The So-Called “Jet Black Cockatiel”
The So-Called “Jet Black Cockatiel” – An Educated Perspective 📚
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Lutino Cockatiels
Lutino: A thoughtful and informative analysis of the bird's characteristics and breeding potential
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Corriander and Mint for Cockatiels
Can we give mint and coriander to cockatiels in the summer season???
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Proper Breeding Age for Cockatiels
What age do you pair your birds and answer was that he observes the bird carefully until they reach sexual maturity. Numerically its 2 years for my birds, but some birds continue to grow, and once you breed them, they stop growing further???
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Cockatiels
Question۔ میں اپنے زاتی تجربے پر کہہ رھا کہ سواۓ چند اچھے لوگوں کے ھمارے جتنے بھی نامور سینیرز لوگ ہیں وہ اپنی بریڈ میں سے اچھا مال اپنے لیئے سائیڈ کر کے جو ہلکہ مال یا اپنے شیڈ کاکچرا مال ھوتا وہ آگے نئے شوقین لوگوں کو یا زیادہ سمجھ نہ رکھنے والوں کو اچھے داموں فروخت کر دیتے۔
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Molting in Birds Specially Cockatiels
Molting ka koi season hota haii ya kbhii bhii birds molt kar lety hainnn.???
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How mutation is recognized?
How a new mutation is formed, recognized, and declared???
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Emerald Cockatiels
About emeralds, how can we control colour pattern/ brightness in emeralds???
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A Detailed Article: Comparison of the Pastel-face mutation: heterozygotes vs. homozygotes:
Comparison of the Pastel-face mutation: heterozygotes vs. homozygotes: Aviary Nazarí Team Nazarí by Rob García Hernández Country spain , Granada
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Comparison of the pastel face mutation, heterocigots, and homocigots:
Comparison of the pastel face mutation, heterocigots, and homocigots: Aviary Nazarí Team Nazarí by Rob García Hernández Country spain , Granada
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Cockatiels terms/terminologies/abbreviations
Cockatiels short forms/abbreviations normally used in daily routines
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Incubation of eggs
انڈوں کے انکیوبیشن (انڈوں سے چوزے نکالنے) پر نمی کا اثر بہت اہم ہوتا ہے ی
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Strong pairing in Cockatiels
Strong pairing in Cockatiels for better results
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Weak/Avoid Pairings in Cockatiels
Weak/Avoid Pairing/Weak Genetics
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Disinfection of Birds
Disinfection of Birds & Aviary
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Excessive Use of Calcium
Excessive Use of Calcium in Birds (Cockatiels)
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Feeding egg shells
Feeding Eggs Shells to birds
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Dead in shell
For all Birds
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Silver and Emerald Cockatiels Combination
Never mix Silver and Emerald together.
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Cockatiels Colour Pigments
Cockatiels Pigments Melanin & Lipochrome
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