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2009’s photos from Bernard Joubert

Jul 19, 2009 / 1 Comment

These scenes of life in Short-toed Eagles’ nest were fixed by Bernard Joubert in Haute-Loire /map/ this year:

Some photos of a succesful attempt somewhere in France

Short-toed Eagle. Bernard Joubert. 2009

Area: southern Auvergne. Altitude: 870 m above sea level. Tree: pine Pinus sylvestris. Height: 6 meters.

The egg was laid near the 8th of April, the hatching happened around the 24th of May. The young bird took off the 30th of July, early afternoon. He was 67 days old. It was the twelfth succesful take-off in this site in 14 years.
The first visit – very discreet-happened when the chick was 10 days old. Between the 21th of June and the 30th of July, nine observatory sessions (circa 30 hours). Here is a photografic summary.

Bernard Joubert

 

B. Joubert’s works in the Alauda journal

May 27, 2007 / 1 Comment
Pascal and Francis Bibliographic Databases

Bibliographical descriptions of Bernard Joubert‘s articles on Short-toed Eagle in the Alauda journal can be found on the Pascal and Francis Bibliographic DB, the abstracts (En) are represented below:

• 1998 – Données préliminaires sur les Circaètes Jean-le-Blanc Circaetus gallicus de Haute-Loire [Preliminary study on the Short-toed Eagle in the Haute-Loire Department /map/] // Alauda, vol. 66, №3, pp. 207-220 (abstract).

• 1999 – Trois comportements de circaètes Jean-le-Blanc mâles Circaetus gallicus en période de reproduction [Three behavior of Short-toed Eagle during breeding period] // Alauda, vol. 67, №2, pp. 141-144 (abstract).

• 2002 – Données éthologiques sur la formation du couple chez le Circaète Jean-le-Blanc Circaetus gallicus [Ethological data on pair forming in Short-toed Eagle] // Alauda, vol. 70, №1, pp. 3-8 (abstract).

• 2002 – L’aire du Circaète Jean-Le-Blanc Circaetus gallicus : Données éthologiques sur la collecte de matériaux. Place du nid dans la stratégie adaptative de l’espèce [Short-toed Eagle nest: ethological data on nest material collection: Importance of nest size and position for the adaptative behaviour of the species] // Alauda, vol. 70, №2, pp. 263-270 (abstract).

• 2006 – Données sur la reproduction du circaète jean-le-blanc Circaetus gallicus dans la haute vallée de l’Allier (Haute-Loire, France) [Remarks on breeding Short-toed Eagle in the upper allier valley (Haute-Loire, France /map/)] // Alauda, vol. 74, №1, pp. 1-12 (abstract).