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The last census of Short-toed Eagle population in Spain

Monday, June 13th, 2011 / Comment
SEO/BirdLife PROGRAMAS DE SEGUIMIENTO 2009-2010

Results of SEO/BirdLife monitoring programme for 2009-2010 is available on the Sociedad Española de Ornitología websiteShort-toed Eagle. file (Es). Census of Short-toed Eagle population in Spain brought new and unexpected data. About 10380 (!) real territories of Short-toed Eagles (pages 28 and 32) were counted. The numbers are much higher than they had been known before.

 

GREFA. Short-toed Eagles breed in captivity again

Saturday, July 31st, 2010 / 5 Comments
Último pollito de la temporada

This is short, but fresh news from GREFA. Old pair of Short-toed Eagles continues to breed in captivity this year in the GREFA Wild Fauna Recovery Centre. They do it regularly during several years, but there is no much information available about each breeding attempt yet.

 

GREFA news 2008 and Observado.org (Bèta)

Monday, October 6th, 2008 / 2 Comments
Cría y liberación de águilas culebreras

This is the third time we bring to your attention GREFA and their successes in breeding and following release of Short-toed Eagles.

The second thing is an appearance of the Observado.org website as a global version of Waarneming.nl we told about before. Please take a look at the ‘About this species’ right column menu there.

 

GREFA news and a video

Saturday, September 29th, 2007 / Comment

We would like to point your attention to some news (Es) of GREFA concerning the breeding of Short-toed Eagles in captivity during the season 2007. You can use the search form to find all materials on the species on this site. Such as Nacimiento de un Águila Culebrera en GREFA or Cría de Cernícalo primilla 2007 including before-mentioned.

Short-toed Eagle eating a snake

The next subject of the post is a link to one more short video of Short-toed Eagle eating a snake. The source is the Videoscoping section of the Stage6 website.

 

Breeding in captivity

Wednesday, January 10th, 2007 / 1 Comment

There are two short notes describing cases of Short-toed Eagles’ successful breeding in captivity in 2006 year on two different sites:

Grefa website. Reintroducida un Aguila culebrera nacida en cautividad

Reintroducida un Aguila culebrera nacida en cautividad – Enviado por: GREFA el Sabado, 15 de Julio de 2006 – 02:43 CET (Es).
Un circaète Jean-Le-Blanc nait en captivité – Agence France-Presse; Lourdes, France, Le jeudi 15 juin 2006 (Fr).

 

Abstracts and short texts selection

Saturday, February 4th, 2006 / Comment

This is just selection of links on miscellaneous texts and abstracts of articles about Short-toed Eagles. So…

Some abstracts can be found on the NCBI website with PubMed database:

• Sacchi P, Soglia D, Maione S, Meneguz G, Campora M, Rasero R, 2004 – A non-invasive test for sex identification in short-toed Eagle (Circaetus gallicus) // Mol Cell Probes, Jun 18 (3): 193-6. (En).

• Martin GR, Katzir G, 1999 – Visual fields in Short-toed Eagles, Circaetus gallicus (Accipitridae), and the function of binocularity in birds // Brain Behav Evol, 53 (2): 55-66. (En).

Short-toed Eagle. Milivoj Vuchanovich's photos
Few photos taken by Milivoj Vuchanovich with short text (En) is located among notes about Rare Birds Of Vršac Mt. (Serbia Montenegro). The same subject:
• Rašajski, J. & Vučanović, M., 1999 – Orao zmijar (Circaetus gallicus) nova gnezdarica Vršačkih planina (Sr). Short-toed Eagle (Circaetus gallicus) – a new breeder of Vrsacke Mountains, fourth article with summary (En) (source – Zetna website).

The encyclopaedic compilation of information – Short-toed Eagle. file (Es) – among other things has extensive ornithological bibliography concerning researching of Short-toed Eagle. The source is a site of the Enciclopedia Virtual de los Vertebrados Españoles.