Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine
The blackbird (Turdus merula Linnaeus, 1758; Passeriformes, Turdidae) diet was studied to contribute to the conservation of the species population in transformed forests of the north-eastern part of Ukraine. Four forest ecosystems were studied: 3 model sites in the oak forests, transformed under int...
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| Format: | Article |
| Language: | English |
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Sciendo
2020-12-01
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| Series: | Ekológia (Bratislava) |
| Subjects: | |
| Online Access: | https://doi.org/10.2478/eko-2020-0027 |
| _version_ | 1818725416975728640 |
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| author | Chaplygina Anzhela Pakhomov Oleksandr |
| author_facet | Chaplygina Anzhela Pakhomov Oleksandr |
| author_sort | Chaplygina Anzhela |
| collection | DOAJ |
| description | The blackbird (Turdus merula Linnaeus, 1758; Passeriformes, Turdidae) diet was studied to contribute to the conservation of the species population in transformed forests of the north-eastern part of Ukraine. Four forest ecosystems were studied: 3 model sites in the oak forests, transformed under intensive recreation pressure, and 1 model site in a pine-oak forest. A total of 44 invertebrate taxa, dominated by Insecta (78.1%, n = 1075), were found. The order Lepidoptera (63.5%) prevailed. In the diet of blackbird nestlings, the highest number of taxa (37.1–52.2%) was represented by phytophages. The phytophagous species also constituted the majority of the consumed prey items (58.8–72.0%). Environmental conditions provided an important effect on the diet structure. The most favourable foraging conditions for the species were found in protected natural areas. According to the analysis, the blackbird foraging efficiency was similar in all the studied sites. The highest biodiversity indices were found in a protected area of Homilshanski Forests National Nature Park. Results of the research have indicated a crucial role of T. merula in the population management of potentially dangerous agricultural pests. |
| first_indexed | 2024-12-17T21:41:58Z |
| format | Article |
| id | doaj.art-1c95e5dd8d0047489d1dc88cb413c8e2 |
| institution | Directory Open Access Journal |
| issn | 1337-947X |
| language | English |
| last_indexed | 2024-12-17T21:41:58Z |
| publishDate | 2020-12-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Ekológia (Bratislava) |
| spelling | doaj.art-1c95e5dd8d0047489d1dc88cb413c8e22022-12-21T21:31:35ZengSciendoEkológia (Bratislava)1337-947X2020-12-0139433334210.2478/eko-2020-0027eko-2020-0027Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern UkraineChaplygina Anzhela0Pakhomov Oleksandr1Department of Zoology, H. S. Skovoroda Kharkiv National Pedagogical University, 29, Alchevskyh Street, 61002, Kharkiv, UkraineDepartment of Zoology and Ecology, Oles Honchar Dnipro National University, Gagarin Avenue, 72, 49010, Dnipro, UkraineThe blackbird (Turdus merula Linnaeus, 1758; Passeriformes, Turdidae) diet was studied to contribute to the conservation of the species population in transformed forests of the north-eastern part of Ukraine. Four forest ecosystems were studied: 3 model sites in the oak forests, transformed under intensive recreation pressure, and 1 model site in a pine-oak forest. A total of 44 invertebrate taxa, dominated by Insecta (78.1%, n = 1075), were found. The order Lepidoptera (63.5%) prevailed. In the diet of blackbird nestlings, the highest number of taxa (37.1–52.2%) was represented by phytophages. The phytophagous species also constituted the majority of the consumed prey items (58.8–72.0%). Environmental conditions provided an important effect on the diet structure. The most favourable foraging conditions for the species were found in protected natural areas. According to the analysis, the blackbird foraging efficiency was similar in all the studied sites. The highest biodiversity indices were found in a protected area of Homilshanski Forests National Nature Park. Results of the research have indicated a crucial role of T. merula in the population management of potentially dangerous agricultural pests.https://doi.org/10.2478/eko-2020-0027foraging stereotypedietdendrophilous birdszoophagesphytophagessaprophages |
| spellingShingle | Chaplygina Anzhela Pakhomov Oleksandr Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine Ekológia (Bratislava) foraging stereotype diet dendrophilous birds zoophages phytophages saprophages |
| title | Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine |
| title_full | Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine |
| title_fullStr | Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine |
| title_full_unstemmed | Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine |
| title_short | Trophic Links of the Blackbird (Turdus merula Linnaeus, 1758) in Transformed Forest Ecosystems of North-Eastern Ukraine |
| title_sort | trophic links of the blackbird turdus merula linnaeus 1758 in transformed forest ecosystems of north eastern ukraine |
| topic | foraging stereotype diet dendrophilous birds zoophages phytophages saprophages |
| url | https://doi.org/10.2478/eko-2020-0027 |
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