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Diet of Peregrine Falcons Falco peregrinus in the urban environment of Maribor (NE Slovenia) Cover

Diet of Peregrine Falcons Falco peregrinus in the urban environment of Maribor (NE Slovenia)

Open Access
|Jan 2019

Abstract

The article presents dietary habits of the Peregrine Falcon in the urban environment of Maribor. The diet was studied with an analysis of prey remnants at the nesting site. In October 2015, prey remnants were collected after the nesting in and around the nest built on top of the grain storage silo. Prey remnants, mostly bones and feathers, were sorted into body parts: skull with the beak, wings, and legs. Wings were the most numerous remnants with 41.7%, followed by legs and skulls with 28.1% each. In total, 96 units of prey were found, belonging to five different species of birds. The number of specimens and biomass was dominated by Feral Pigeons Columba livia domestica with 64.6% in number and 89.5% in prey biomass. The second most frequent prey of falcons were Starlings Sturnus vulgaris.

DOI: https://doi.org/10.1515/acro-2018-0004 | Journal eISSN: 2199-6067 | Journal ISSN: 0351-2851
Language: English
Page range: 39 - 43
Submitted on: Oct 24, 2017
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Accepted on: Jul 22, 2018
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Published on: Jan 25, 2019
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2019 Franc Janžekovič, Franc Bračko, Aleš Tomažič, Tina Klenovšek, Nastja Mencinger, published by Bird Watching and Bird Study Association of Slovenia - DOPPS Bird Life
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.