Este site dedica-se às aves e a relação com o Homem. O canto do Canário Timbrado, Canário Harz Roller, do canário Malinois e outros canários.. O objectivo de site é contar as aventuras e os arcos de descobertas relacionados com Homem e as aves. This site is dedicated to birds.singing canaries song,canaries,canaries de chant. carmelita=carmelo=jardim
Mostrar mensagens com a etiqueta singer canary bird breeders. Mostrar todas as mensagens
Mostrar mensagens com a etiqueta singer canary bird breeders. Mostrar todas as mensagens
25 de julho de 2019
30 de outubro de 2018
23 de agosto de 2018
15 de março de 2018
17 de fevereiro de 2018
30 de dezembro de 2017
Belgian Waterslager canaries
Belgian Waterslager canaries have less sensitive hearing at high frequencies and produce songs with more energy at low frequencies than wild–type canaries. A backcross pedigree between Belgian Waterslager canaries and a domestic strain with wild–type song revealed inheritance patterns consistent with a factor of major effect located on the Z sex chromosome affecting both poor high–frequency hearing at 4 kHz and the relative energy in the spectra of the learned songs of males. Hearing thresholds at 4 kHz were significant predictors of the relative amount of song energy at 4 kHz for individual males. One hypothesis for the mechanistic basis of this correlation between hearing and song abnormalities is that a reduction in the ability to hear higher–frequency songs biases males towards learning lower–frequency songs.
Sex–linked inheritance of hearing and song in the Belgian Waterslager canary
Timothy F. Wright, Elizabeth F. Brittan–Powell, Robert J. Dooling, Paul C. Mundinger
Published 7 December 2004
Sex–linked inheritance of hearing and song in the Belgian Waterslager canary
Timothy F. Wright, Elizabeth F. Brittan–Powell, Robert J. Dooling, Paul C. Mundinger
Published 7 December 2004
4 de novembro de 2017
World Show of Cage and Aviary Birds
The World Show is the main event of the Confederation Ornighologique Mondiale organized at the end of the ornithological year and in preparation of the new breeding season.
Thousands of Breeders of different cultures and languages meet to compare and communicate through the multitude of exposed birds to conquer the prestigious and coveted world title in a unique and peerless context.
Thousands of Breeders of different cultures and languages meet to compare and communicate through the multitude of exposed birds to conquer the prestigious and coveted world title in a unique and peerless context.
Italy, F.O.I. Onlus and the Organization Committee have the honor of hosting and organizing the 66th World Show in the wonderful setting of the city of Cesena.
A special acknowledgment is due to the Ornithological Society Cesenate, to Emilia-Romagna Regional Group, to the volunteers who will offer unselfishly their commitment for preparing and conducting the event, to the judging board who will have the important task of assigning world titles and to the Breeders of all COM Countries that will show their beloved birds in competition.
10 de agosto de 2017
8 de julho de 2017
27 de junho de 2017
Como construir uma cabine de canto de concurso
Como construir uma cabine de canto de concurso, montagem e planos para canários de canto.
22 de junho de 2017
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