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Short-toed Eagle chick in Mizhrichynskyi Park

Aug 3, 2008 / 1 Comment

These photos of Short-toed Eagle chick (© Konstantin Pismennyi) were made on a territory of Mizhrichynskyi Regional Landscape Park /map/. The chick was 6-7 weeks old. The whole population of Short-toed Eagles is estimated now as about 10 territorial pairs.

Short-toed Eagle. Konstantin Pismennyi. 2008

You can read more about birds of prey of Mizhrichynskyi Park on a website of Ukrainian Birds of Prey Research Centre. The information is prepared by Sergey Domashevsky there.

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Colour-ringed Short-toed Eagle

Jul 5, 2008 / 7 Comments
Short-toed Eagle (CIRCAETUS GALLICUS) / by KING R. 2008

Date: 30th April 2008
Time: 18:50
Species: Short-toed Eagle
Location: Jews Gate Bird Observatory, Gibraltar
Rings: Two colour rings on left leg, Green over Red

Details: The bird was migrating north, seen arriving over the Straits of Gibraltar from Africa, then being mobbed by the resident pair of Ravens and many Yellow-legged Gulls. The bird passed low overhead before continuing northwards into Spain.

I’m interested to know when and where the bird was ringed and any further information you can supply.

Robert King
 

Biotopes. Retuerta de Pina (Spain)

Jul 5, 2008 / No Comments
Contributor: Javier Blasco-Zumeta.
Country: Spain. Province: Zaragoza. Place: Retuerta de Pina.

Please take a look at the map of the area. General botanical description and a photo can be viewed below:

Short-toed Eagle. Biotopes. Photo 1La Retuerta is situated in the central part of the Ebro valley, east of Zaragoza, in northeastern Spain. The extreme climatic conditions of the area have produced a vegetation similar to that of the North-African steppes. This climate can be summarized as follows: large annual range of minimum and maximum temperatures, oscillating from -10 oC to more than +40 oC; frequent frost in spring; prevailing winds from the NW and the SE (cold and warm, respectively), both with great desiccating power; low annual rainfall (200-400 mm); water deficit over 300 mm.

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Articles on Guido Premuda’s WebSite

Jun 11, 2008 / No Comments
www.Sunbird.it - Nature - Raptor Migration

The Bibliography section on Sunbird.it – website of Guido Premuda – is refreshed with one more article on migration of Short-toed Eagle:

• BAGHINO L. & PREMUDA G., 2007 – Nuovi dati sulla migrazione primaverile “a circuito” del biancone Circaetus gallicus in Italia [New data on the “circuitous” spring migration of the Short-toed Eagle in Italy] // Avocetta, 31: 70-72. – Short-toed Eagle. file (It). Also:

• LUCIANO RUGGIERI, GUIDO PREMUDA, LUCA BAGHINO, LUCA GIRAUDO, 2006 – Esperienza di monitoraggio su vasta scala della migrazione autunnale del Biancone Circaetus gallicus in Italia e nel Mediterraneo centrale // Avocetta, 30: 76-80. – mentioned before, is available there.

 

Biotopes. Haute-Loire (France) -2

May 28, 2008 / No Comments
Contributor: Bernard Joubert.
Country: France. Region: South Auvergne. Department: Haute-Loire.
Short-toed Eagle population: 75 / 80 pairs.

Please take a look at the map of main survey area /map/. General description and photos can be viewed below:

Short-toed Eagle. Biotopes. Photo 1Two neighboring breeding sites with eyries 2100 m apart (but more than an hour on foot) in the heart of the Allier gorges, one of the most scenic spots of the Massif Central with a great biodiversity an no measures of protection. The area is a border of the massif of La Margeride and the Velay’s hight plateaux, on the margeridian slope. Here, the valley is 400 m deep with slopes of 60%. Generaly, those birds avoid meeting but some hunting grounds are shared that can cause agonistic behavior.

Short-toed Eagle. Nesting biotope. Photo 2
Breeding site LM: Woods of firs and beeches with some pines. In a cool open concavity on the left slope of the Allier valley. The nest sits on a pine, 250 m from a path. 69% incline. On a granitic formation. Very little human activity.

Altitude: 890 m. Exposition: NE.

Short-toed Eagle. Nesting biotope. Photo 3
Breeding site SV: Because of the exposition, woods consist of oaks with some beeches and pines. Sometimes, gneissic outcrops cut through the forest. The nest is at the top of a pine, 75 m from a path. 55% incline. As the previous site, very few human activities (hunting in autumn and no regular forestry activities).

Altitude: 900 m. Exposition: ENE. Other interesting species: idem.

Short-toed Eagle. Hunting biotope. Photo 4Nearest hunting ground: 100 ha of heath, growing after fires. No agricultural activities. Everywhere brooms, thick or sparse, with rocks in places, cliffs and bushes and few pines. The slopes are difficult of access for humans because of the vegetation, rocks and declivity, but very easy for snake eagles, with up-draughts (permitting hang-gliding and thermal soaring).

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