A new case of partial leucism is described from an individual of Andean Coot Fulica ardesiaca. It was observed and photographed in the Lake San Pablo, canton Otavalo, province of Imbabura, Ecuador. White marks were present on the wings, throat and venter, while the rest of the body showed the gray-black typical coloration. Se describe un nuevo caso de leucismo parcial en un individuo de Focha Andina Fulica ardesiaca. Se observó y fotografío en el Lago San Pablo, cantón Otavalo, provincia de Imbabura, Ecuador. Marcas blancas estuvieron presentes en las alas, garganta y vientre, mientras que el resto del cuerpo presentaba la coloración gris-negruzca típica. 
The leucismo is an aberration in pigmentation, resulting from a genetic abnormality and occurs in al...
For 10 months, I studied the breeding biology of Andean Coot Fulica ardesiaca in San Pablo lake...
Leucism is a hypopigmentary decrease of skin or fur coat, which is presented throughout the body or ...
A new case of partial leucism is described from an individual of Andean Coot Fulica ardesiaca. It wa...
Se presenta dos tipos de anomalías pigmentarias en individuos de la focha andina Fulica ardesiaca (R...
El leucismo es una aberración cromática poco frecuente, manifestada por la ausencia total o parcial ...
Leucism is a congenital hypopigmentary disorder that has been described in several species of wild m...
Leucism is a rare chromatic aberration, manifested by the total or partial absence of melanin in the...
La ictiofauna neotropical es la más diversa del mundo, sin embargo, es también la menos estudiada. P...
This note discloses a case of partial leucism in Notosciurus granatensis. The individual was sighted...
This paper analyze 61 cases of plumage chromatic aberrations (total or partial absence of pigments i...
Leucism is a hypo-pigmentation of the tegument in which the individual has irregular patches or even...
Se presenta dos tipos de anomalías pigmentarias en individuos de la focha andina Fulica ardesiaca (R...
Herein we report cases of leucism in Molossus molossus and Sturnira bakeri from three locations of l...
The Papallacta Robber Frog Pristimantis acerus (Lynch & Duellman) was described in 1980 and rema...
The leucismo is an aberration in pigmentation, resulting from a genetic abnormality and occurs in al...
For 10 months, I studied the breeding biology of Andean Coot Fulica ardesiaca in San Pablo lake...
Leucism is a hypopigmentary decrease of skin or fur coat, which is presented throughout the body or ...
A new case of partial leucism is described from an individual of Andean Coot Fulica ardesiaca. It wa...
Se presenta dos tipos de anomalías pigmentarias en individuos de la focha andina Fulica ardesiaca (R...
El leucismo es una aberración cromática poco frecuente, manifestada por la ausencia total o parcial ...
Leucism is a congenital hypopigmentary disorder that has been described in several species of wild m...
Leucism is a rare chromatic aberration, manifested by the total or partial absence of melanin in the...
La ictiofauna neotropical es la más diversa del mundo, sin embargo, es también la menos estudiada. P...
This note discloses a case of partial leucism in Notosciurus granatensis. The individual was sighted...
This paper analyze 61 cases of plumage chromatic aberrations (total or partial absence of pigments i...
Leucism is a hypo-pigmentation of the tegument in which the individual has irregular patches or even...
Se presenta dos tipos de anomalías pigmentarias en individuos de la focha andina Fulica ardesiaca (R...
Herein we report cases of leucism in Molossus molossus and Sturnira bakeri from three locations of l...
The Papallacta Robber Frog Pristimantis acerus (Lynch & Duellman) was described in 1980 and rema...
The leucismo is an aberration in pigmentation, resulting from a genetic abnormality and occurs in al...
For 10 months, I studied the breeding biology of Andean Coot Fulica ardesiaca in San Pablo lake...
Leucism is a hypopigmentary decrease of skin or fur coat, which is presented throughout the body or ...