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Posts tagged ‘tagging’


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 described 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).

 

GPS-GSM tracking of ST Eagle from Western Ukraine

Oct 5, 2019 / Comment

Rehabilitation Centre «Free Wings» (Lviv). PISMENNYI K. 2019.Western UkraineA juvenile Short-toed Eagle was released after a month spent in the Rehabilitation Centre «Вільні Крила» (Free Wings) at the vicinity of Lviv /map/ (Western Ukraine) at the end of September.The release of juvenile Short-toed Eagle Java after rehabilitation by Viktor Shelvinskyi on September 28, 2019 For the last week, that eagle named Java has covered 330 km and reached Romania. The young short-toed tries to stick to areas potentially rich in snakes, such as numerous river floodplains. You can follow the eagle on the map of its migration which is daily updated.Paths of Java That bird had been contused about two weeks after leaving the nest. Viktor Shelvinskyi and Pavlo Kruchok provided the best conditions to recover young Short-toed Eagle as quickly as possible. An installation of the Ecotone GPS-GSM transmitter was provided by Andrew Simon as a part of the project on Greater Spotted and Short-toed Snake Eagles in Northern Ukraine launched this year.

 

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!

 

Observations of ringed ST Eagles in Israel in 2018

Jun 28, 2018 / Comment

Guilad Friedemann reports on observations of 3 Short-toed Eagles tagged with number colour rings in the Judean Foothills /map/ in 2011 and 2012 (Grey 62, Orange 3 and White 14). Those Short-toed Eagle males have been photographed by different observers this year at the age of 7 and 8 CY. Small photo galleries are represented on Guilad’s FB page with his brief explanations and comments (Iw):

For example, the male tagged as "Orange 3" is fully adult, although, his parents are still active, continue to hold the territory and breed. It is always a great pleasure for a researcher to know that chicks found and ringed in the past, in spite of many dangers, have become the magnificent adult snake eagles, to see them now as virtuosic fliers, ultraprecise spotters, looking like amazing semi-mythical creatures in the end.

 

Differentiation in foraging resource use of STE and LLB

Oct 18, 2016 / Comment

Nesting and foraging areas of Short-toed Eagles and Long-legged BuzzardsResults of a comparative study of using foraging resources by Short-toed Eagles and Long-legged Buzzards in the Judean Foothills /map/ are reported in the following fresh article of Guilad Friedemann & others:

• Guilad FRIEDEMANN, Yossi LESHEM, Lior KEREM, Boaz SHACHAM, Avi BAR-MASSADA, Krystaal M. MCCLAIN, Gil BOHRER & Ido IZHAKI, 2016 – Multidimensional differentiation in foraging resource use during breeding of two sympatric top predators // Scientific Reports 6. doi:10.1038 / srep35031 – Short-toed Eagle. file; the Supplementary information – Short-toed Eagle. file (En).

 

GPS tagging of Short-toed Eagles in Israel. Video

Jul 23, 2014 / Comment
The amazing migration of the Judean Short-toed Eagle. Video by Guilad Friedemann (available in HD quality)

One more contribution from Guilad Friedemann. This time it is a video presentation. Using Google Earth tools Guilad invites us to follow David, one of the Short-toed Eagles tagged with the special GPS-loggers, from his home range in the Judean Foothills /map/ to the wintering grounds in Sudan. The virtual tour on his migration route is amazing!

 

Bernd-Ulrich Meyburg’s satellite telemetry

Jan 20, 2006 / Comment

Articles of Bernd-Ulrich and Christiane Meyburgs dedicated to the satellite telemetry of migrating Short-toed Eagles (source – website of Bernd-U. and Christiane Meyburg – Raptor Research):

Meyburg, B.-U., & C. Meyburg, 1999 – NASA-Satelliten im Dienste der Vogelforschung: Mit dem Schlangenadler nach Westafrika // Der Falke, 46: 164-177. – Short-toed Eagle. file (De).

Bernd-U. Meyburg, Christiane Meyburg & Jean-Claude Barbraud, 1998 – Migration strategies of an adult Short-toed Eagle tracked by satellite // Alauda, 66 (1): 39-48. – Short-toed Eagle. file (En).