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Posts tagged ‘observation’


Study of raptor migration at the eastern Black Sea flyway

Jan 29, 2020 / Comment

BRC. Short-toed Eagle migration trendsThe Batumi Raptor Count monitors the autumn migration of more than 1 million raptors including thousands of ST Eagles along the eastern Black Sea coast in Georgia at the Batumi bottleneck /map/.

• Wouter M.G. VANSTEELANT, Jasper WEHRMANN, Dries ENGELEN, Johannes JANSEN, Brecht VERHELST, Rafa BENJUMEA, Simon CAVAILLÈS, Triin KAASIKU, Bart HOEKSTRA & Folkert de BOER, 2019 – Accounting for differential migration strategies between age groups to monitor raptor population dynamics in the eastern Black Sea flyway // Ibis. doi:10.1111/ibi.12773Short-toed Eagle. file (En).

Also, other publications are available at the BRC site.

 

Colour-ringing of Short-toed Eagles in Hungary

Nov 28, 2019 / Comment

Gábor Papp has collected and summarized information about colour-ringing of Short-toed Eagles in Hungary. The program has been continued for 7 years. The current numbers of ringed eagles, observations and photographing of the birds, prospects of new resightings are describedJuvenile Short-toed Eagle A30 in the communication:

• Gábor PAPP, 2019 – Results of the colour-ringing scheme of the Short-toed Eagle in Hungary between 2013 and 2019 // short-toed-eagle.net (En).

 

ST Eagles in the West African Bird DataBase

Jun 28, 2019 / Comment

Short-toed Snake Eagle - Circaète Jean-le-Blanc on the WABDaB siteThis online database contains observations of birds in Western and Central Africa, including many records of Short-toed Eagles in Niger and Chad, i.e. in the traditional wintering area of the eagles from Europe and the Middle East. All records are linked to the map, some of them has photos taken in the wild, exporting data to MS Excel is available.

 

Articles on Short-toed Eagle on Natuurtijdschriften

May 26, 2019 / Comment

The Natuurtijdschriften site was already mentioned on HoverOverUs. Here we present to your attention some more articles published in different years and dedicated particularly to Short-toed Eagles:

• Bas VAN GENNIP & Bert DE BRUIN, 1996 – Nieuw voor Groningen: Slangenarend [New for Groningen: Short-toed Snake Eagle] // De Grauwe Gors, Vol. 23, No. 4: pp. 113-114. – Short-toed Eagle. file (Nl).

• Arno IZAAKS, 2007 – Ruim vijf weken een Slangenarend Circaetus gallicus in de duinen van Meyendel (En) [More than five weeks an ST Eagle resided in the dunes of Meyendel] // De Takkeling, Vol. 15, No. 2: pp. 114-116. – Short-toed Eagle. file (Nl).

• Chris VAN DEURSEN, 2010 – Slangenarend waarnemingen (Circaetus gallicus) in de regio [Observations of Short-toed Snake Eagle in the region] // Fitis, Vol. 46, No. 3: pp. 125-126. – Short-toed Eagle. file (Nl).

• Willem VAN MANEN & Rob G. BIJLSMA, 2017 – Slangenarenden Circaetus gallicus in Nederland: voorschot op een broedgeval (En) [Short-toed Snake Eagle in the Netherlands: progress toward breeding attempt] // De Takkeling, Vol. 25, No. 3: pp. 224-241. – Short-toed Eagle. file (Nl).

All documents with mentions of STE can be found using the site search.

 

Merged data on photographing Short-toed Eagles

Mar 31, 2019 / Comment

Best photos of Short-toed Eagle on Birds of Northern EurasiaAskar Isabekov has merged data from different birdwatching websites on the Birds of Northern Eurasia portal. This database allows to monitor appearing new pictures and observations of various bird species in several countries of Northern Eurasia, including Short-toed Eagles. At least 3 out of currently 12 regional sites were mentioned on HoverOverUs before.

 

Observations & colour-ringing in the Visegrád Hills

Jan 10, 2019 / Comment

Short-toed Eagle nesting in the Visegrád MountainsThis video footage was taken by Vince Schwartz. It presents the Short-toed Eagle pair nesting in the Visegrád Hills /map/ as well as the hunting of the male of an immature pair settled in the neighbouring Pilis Hills /map/ in 2018.

Please, read the more detailed explanation by the author:

• Vince SCHWARTZ, 2018 – Nesting of Short-toed Eagles in the Visegrád Hills in 2015-2018 // short-toed-eagle.net (En).

Many thanks to Gábor Papp for his kind help in preparing this post!

 

Monitoring of Short-toed Eagle in France in 2017

Dec 11, 2018 / Comment

The total scale of collected data in the journal of the ST Eagle national monitoringSummary table of Short-toed Eagle monitoring data program in France is amazing and deserves special attention (Fr):

Cahier de la surveillance 2017. Circaète Jean-le-Blanc Circaetus gallicus [Journal of the Short-toed Eagle monitoring in 2017] // short-toed-eagle.net.

Thanks a lot to Renaud Nadal for sharing that remarkable review!