Sunday, May 2, 2010
Ovary Swollen Lymph Node
3 ª Jornada
banding day to catch numbers, 46, still somewhat low. Of these 16 were controls catches. Once again the most caught species was the Sparrow. Highlights of the first catch of the season Zarcero polyglot. 
Carbon common ero 2 +2
R common uiseñor 1 +2
Short-toed Treecreeper 0 +1
Mockingbird 1 Ceti +3
Goldfinch 5 +1
Zarcero polyglot
2 +0 1 +1 Greenfinch R common uiseñor 1 +2
Short-toed Treecreeper 0 +1
Mockingbird 1 Ceti +3
Goldfinch 5 +1
Zarcero polyglot
Wryneck Woodpecker 1 +1 1 +0 2 +
Flycatcher 0
Serin 3 +0
Garden Warbler Blackcap 2 +0 0 +1 0 +2
Myth Hoopoe 0 +1
The image you can see a male Pied Flycatcher.
Cola Hoopoe 
Two individuals of Wryneck. The guy on the left is a male while the right is a female. Sexual differentiation was made because the board has already incubatriz female infant, that is, shortly put their eggs and the male had developed their cloacal protuberance. In addition, you can see a color more ocher in the neck of the male. Both individuals have been considered by plumage characteristics as age 5 (born last year).
have participated in the day as ringers: Oscar Magaña, Carlos Ponce and Octavio Infante. As a collaborator Pedro Silos.
Photos of Carlos Ponce.
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