Copyright 2007 Cockatiel Foundation, Inc.
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Cockatiel Foundation, Inc.
Color Mutations & Genetics Center
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Whiteface Dominant Silver cock
POPULAR COCKATIELS by Bird Talk, includes a 10-page color mutation article on primary and rare mutations by Linda S. Rubin
POPULAR COCKATIELS
by Bird Talk Magazine,
page 100 includes a
10-page article,
"The Colorful Side of Cockatiels: Meet
the popular, the fancy and the rare"
by
Linda S. Rubin
BirdChannel.com's
Cockatiel Expert Columnist
& the Cockatiel Foundation's
Genetics Consultant
with photos by Foundation members
Nancy E. Johnson & Laurie Bethea
"Cockatiel color mutations have been on the rise the past two decades, with
aviculturists producing an increasing myriad of color combinations. Whether you
are drawn to the bold and flashy appeal of a whiteface dominant silver or to the
more subtle attraction of a subdued cinnamon pied, ’tiels today are more colorful
than ever..."
I.  SPLITS & TICK MARKINGS
Tick Markings & Split Pied - Q&A
Normal Splits and Pearl Males - Q&A
Producing Mutations From Normal Grey Splits - Q&A
Splits and Genetics Testing - Q&A
White Spots on Cinnamon's Wings - Q&A
Sexing, Splits, & Tick Markings on Whiteface Pearls and Pieds -Q&A



II.  GENDER SEXING
Sexing Cockatiels by Color and Behavior
Determining Age & Gender in Young Normal Greys
Gender Identification of Pieds - Q&A
Description and Gender Identification of Cinnamons
Sex-linked Inheritance on Gender Identification - Q&A
Visually Sexing More Difficult (Dimorphic) Color Mutations



III.  PRIMARY MUTATIONS & THEIR CROSSES
Normal Grey & Lutino Chicks plus Pearl Splits - Q&A
Pied Varieties
Lutino and Cinnamon - Q&A
Description and Gender Identification of Cinnamons
What is a Cinnamon and How to Produce It - Q&A
Mating a Cinnamon Pied male to a Cinnamon Female - Q&A
Sex-linked Recessive Pearls
Cinnamon Pearls - Q&A



IV.  WHITEFACE & WHITEFACE CROSSES
Whiteface Cockatiels Explained
Improving Whiteface Bloodlines
Breeding Lutinos and Whiteface Lutinos ("Albinos")
Whiteface Lutino ("Albino") and Whiteface Lutino Pied - Q&A
Breeding and Showing Whiteface Lutino Cinnamon Pearls &
Other Whiteface Lutino Crosses
Whiteface Silver and Whiteface Cinnamon



V.   GENETIC FEATURES
Sex-linked Recessive Inheritance: Do Cockatiel Genes Work the
Same as in Humans?
Computer Programs and the Reality of Crossover and Real Life
Complex Pairings
Understanding Crossover Genetics in Multiple Mutations - Q&A
Color Depigmentation in Cockatiels


VI. RARE COLOR VARIETIES & MUTATIONS
Breeding Dominant Yellowcheek to Whiteface - Q&A
Crossover in a Sex-linked Yellowcheek Cinnamon Pearl-Pied Hen
More!
Copyright 2007 Cockatiel Foundation, Inc.
Dominant Silver hen (left) Whiteface Dominant Silver Pearl/Recessive Silver Pied cock (right)
Pearl hen
Dominant Silver cock
Extra-heavy Pied cock
photo c.2006 Alane Grieshaber
c. 2006 Nancy E. Johnson
c. 2006 Nancy E. Johnson
c. 2006 Nancy E. Johnson
c. 2005 Linda S. Rubin
Whiteface Fallow cock
Heavy Pied hen
Read the COVERBIRD Mutation Feature
in each issue with matching COLOR PHOTOS
and in-depth articles written by Linda S. Rubin
A keepsake for your library! Collect them all ~
Limited editions ~
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c. 2006 Nancy E. Johnson
photo c.2006 Alane Grieshaber
Head shot of Clear Pied
c.2006 Herschel & Elsie Burgin
c. 2006 Sandra Trottier
Suffused Silver hen (left) cock (right)
c.2006 Herschel & Elsie Burgin
Fancy & Rare
Cockatiel Mutation
PHOTO GENOME
&
ARTICLE Archive
provided through
the courtesy of
Linda S. Rubin
www.CockatielsPlusParrots.com
View the most extensive database & LARGEST SIZE photos of
colorful, fancy, and rare mutations anywhere on the Internet!
Access to reliable, professionally published
in-depth articles
by an international author ...
ARTICLES: Color Mutations & Genetics
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The largest collection of cockatiel genetics & mutation
articles on the web ... all internationally published. VIEW BELOW
Want to learn even more about color mutations and genetics?
Join the Cockatiel Foundation to reserve your issue of the
Cockatiel Chronicle where USA premiere author on cockatiel genetics,
Linda S. Rubin, writes the Coverbird mutations column.
Matching COLOR photos in every issue! Limited issues available.
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Linda S. Rubin, Founder
of the Cockatiel
Foundation, Inc.
also writes as
BirdChannel.com's
Cockatiel Expert!