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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Hnízdní biologie supa mrchožravého v zoo Praha a evropských chovech / Nesting biology of the Egyptian Vulture (Neophron percnopterus) in the zoo Praha and in European breeds

PACHTOVÁ, Tereza January 2014 (has links)
The Egyptian vulture (Neophron percnopterus) is the smallest and the most threatened european vulture species. Recently, wild populations have been declining dramatically and monitoring is too difficult especially because part of the european population migrates. That is the reason why this species was declared endangered in the IUCN Red list of threatened species (IUCN, 2014). Prague zoo has great results in breeding of these birds of prey. In season of 2013, two juveniles were bred (1 male, 1 female) from 7 of all the Europe. Another juvenile was bred in Zlín-Lešná zoo. In the year 2013, Czech republic therefore bred almost a half of these vultures in european breedings (EAZA). In 2014 the results of breedings are also succesfull, more then half (13 juveniles in total, 3 from Prague, 4 from Zlín-Lešná) was risen in these breedings. Prague zoo has been keeping the egyptian vulture studbook for more than 10 years and is also in charge of the European endangered species programme for this vulture. For coordination improvement and to increase the succes of european breeding it is important to summarize the data and use them to provide better breeding conditions in other zoos. One of the program objectives is also the reintroduction of the animals back to its natural environment. This master´s degree provides summarization of etology research from seasons 2013 and 2014, short research of etology in Zlín-Lešná zoo, summarization of another european breedings and also assesment of all the breedings factors including those preceeding the nesting like incubation of the eggs, and birds hatching.
2

Movement ecology of long-distance migrants: insights from the Eleonora's falcon and other raptors / Ecología del movimiento de migradores de larga distancia: ejemplos con el halcón de Eleonora y otras rapaces

Mellone, Ugo 28 June 2013 (has links)
No description available.

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