Wolfgang de Grahl

Wolfgang de Grahl (born July 28, 1922 in Hamburg , died August 10, 1992 in Hamburg-Nienstedten ) was a German author of bird books with a focus on parrot birds . He published in bird magazines such as the Feathered World since 1949. His books have been translated into Spanish and English.

Awards

1970 Gold Medal of the Association for the Protection of Species, Bird Keeping and Aviculture (AZ)
In 1974 and 1976 he received the Consul Cremer Prize of the Association for Species Protection, Bird Keeping and Aviculture (AZ)
1975 Gold medal from the journal Gefiederte Welt

Works

Colored atlas parrots . Horst Müller Verlag 1973:
Parrots of our earth. [Self-published] 2 volumes 1973 and 1974:
Parrots in the home and garden. Stuttgart: Verlag Eugen Ulmer , 1979, 6th edition.
The African gray parrot . Stuttgart: Ulmer, 1980, 4th edition:
Atlas parrots and parakeets of the world. Bomlitz , Horst Müller Verlag [1982]:
Parrots. Ulmer, 1985, completely revised. u. newly designed 8th ed.

Individual evidence

^ Chronicle of the AZ
^ Franz Robiller: The great lexicon of bird care / 1. A - K. 2nd edition Eugen Ulmer, Stuttgart (Hohenheim) 2003, ISBN 3-8001-3195-1 .
↑ Franz Robillier: The big lexicon the bird care. P. 352
↑ Wolfgang de Grahl: Colored Atlas Parrots . Horst Müller-Verlag, Braunschweig 1973, ISBN 978-3-945440-40-7 .
^ Grahl, Wolfgang de .: The gray parrot: care, breeding and taming; a chronicle from 100 years . 5th ed. Ulmer, Stuttgart 1982, ISBN 3-8001-7086-8 .
^ Grahl, Wolfgang de: Atlas parrots and parakeets of the world. 2: parrots . Horst Müller-Verlag, Bomlitz 1982, ISBN 3-923269-04-8 .
↑ De Grahl, W. (Wolfgang): Parrots: way of life, species, breeding . Completely revised and redesigned 8th edition. Ulmer, Stuttgart 1985, ISBN 3-8001-7150-3 .

personal data
SURNAME	Grahl, Wolfgang de
BRIEF DESCRIPTION	German ornithologist
DATE OF BIRTH	July 28, 1922
PLACE OF BIRTH	Hamburg
DATE OF DEATH	August 10, 1992
Place of death	Hamburg-Nienstedten

[1] Chronicle of the AZ

[2] Franz Robiller: The great lexicon of bird care / 1. A - K. 2nd edition Eugen Ulmer, Stuttgart (Hohenheim) 2003, ISBN 3-8001-3195-1 .

[3] Franz Robillier: The big lexicon the bird care. P. 352

[4] Wolfgang de Grahl: Colored Atlas Parrots . Horst Müller-Verlag, Braunschweig 1973, ISBN 978-3-945440-40-7 .

[5] Grahl, Wolfgang de .: The gray parrot: care, breeding and taming; a chronicle from 100 years . 5th ed. Ulmer, Stuttgart 1982, ISBN 3-8001-7086-8 .

[6] Grahl, Wolfgang de: Atlas parrots and parakeets of the world. 2: parrots . Horst Müller-Verlag, Bomlitz 1982, ISBN 3-923269-04-8 .

[7] De Grahl, W. (Wolfgang): Parrots: way of life, species, breeding . Completely revised and redesigned 8th edition. Ulmer, Stuttgart 1985, ISBN 3-8001-7150-3 .