Biotopic preferences of yellow wagtails in steppe conditions
Background. Yellow wagtails are one of the key groups of ground–nesting Passeriformes birds of steppe communities. Data on the distribution and settlement density of yellow wagtails allow us to use the group as an indicator of the state of steppe communities. Material and methods. During the 2016...
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| Format: | Article |
| Language: | English |
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Penza State University Publishing House
2023-04-01
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| Series: | Известия высших учебных заведений. Поволжский регион: Естественные науки |
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| _version_ | 1827926198901014528 |
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| author | E.A. Artemieva D.A. Grudinin V.A. Krivosheev |
| author_facet | E.A. Artemieva D.A. Grudinin V.A. Krivosheev |
| author_sort | E.A. Artemieva |
| collection | DOAJ |
| description | Background. Yellow wagtails are one of the key groups of ground–nesting
Passeriformes birds of steppe communities. Data on the distribution and settlement density
of yellow wagtails allow us to use the group as an indicator of the state of steppe communities.
Material and methods. During the 2016-2022 field seasons, comprehensive studies of
nesting biotopes of yellow wagtails were conducted in the steppe regions of Northern Eurasia:
the Middle Volga Region, the Southern Urals, and the south of Western Siberia. The
chemical composition of the soil and plant associations at sites in nesting biotopes of yellow
wagtail colonies were analyzed. Results. Yellow wagtails prefer nesting biotopes in
steppe conditions in the floodplains of salt lakes and steppe rivers characterized by the following
chemical and mechanical features of the soil: pH from slightly acidic to neutral
(Lim 4.7–7.8); organic matter content from moderate to high (Lim 3.0–14.3); phosphorus
content from low to very high (Lim 20-460.0); potassium content from moderate to very
high (Lim 65-1540); calcium content from moderate to very high (Lim 5.6–43.8); magnesium
content from low to very high (Lim 1.5–17.1); the sulfur content is from low to high
(Lim 2-15.0); copper content from moderate to high (Lim 2.6–8.8); zinc content from low
to moderate (Lim 0.33–11.5); manganese content from moderate to high (Lim 5.2–86.5);
mechanical composition of the soil – from sandy loam to medium clay (Lim 10.7–75).
Conclusion. Yellow wagtails in steppe conditions prefer biotopes for nesting in the floodplains
of salt lakes and steppe rivers, with pH-neutral soil, high in phosphorus and potassium,
calcium, magnesium, copper and manganese and rather loose (from sandy loam and
light loam to medium clay) , malleable for the device nesting fossa. Yellow wagtails are
indicators of the conservation of steppe landscapes, salt lake floodplains, and soil features
in halophytic steppe and meadow biotopes. |
| first_indexed | 2024-03-13T05:34:53Z |
| format | Article |
| id | doaj.art-cc38b724ef2148d28e54efe33ed72c8f |
| institution | Directory Open Access Journal |
| issn | 2307-9150 |
| language | English |
| last_indexed | 2024-03-13T05:34:53Z |
| publishDate | 2023-04-01 |
| publisher | Penza State University Publishing House |
| record_format | Article |
| series | Известия высших учебных заведений. Поволжский регион: Естественные науки |
| spelling | doaj.art-cc38b724ef2148d28e54efe33ed72c8f2023-06-14T10:18:53ZengPenza State University Publishing HouseИзвестия высших учебных заведений. Поволжский регион: Естественные науки2307-91502023-04-01110.21685/2307-9150-2023-1-5Biotopic preferences of yellow wagtails in steppe conditionsE.A. Artemieva0D.A. Grudinin1V.A. Krivosheev2Ulyanovsk State Pedagogical University named after I.N. UlyanovSteppe Institute of the Ural Branch of the Russian Academy of SciencesUlyanovsk State Pedagogical University named after I.N. UlyanovBackground. Yellow wagtails are one of the key groups of ground–nesting Passeriformes birds of steppe communities. Data on the distribution and settlement density of yellow wagtails allow us to use the group as an indicator of the state of steppe communities. Material and methods. During the 2016-2022 field seasons, comprehensive studies of nesting biotopes of yellow wagtails were conducted in the steppe regions of Northern Eurasia: the Middle Volga Region, the Southern Urals, and the south of Western Siberia. The chemical composition of the soil and plant associations at sites in nesting biotopes of yellow wagtail colonies were analyzed. Results. Yellow wagtails prefer nesting biotopes in steppe conditions in the floodplains of salt lakes and steppe rivers characterized by the following chemical and mechanical features of the soil: pH from slightly acidic to neutral (Lim 4.7–7.8); organic matter content from moderate to high (Lim 3.0–14.3); phosphorus content from low to very high (Lim 20-460.0); potassium content from moderate to very high (Lim 65-1540); calcium content from moderate to very high (Lim 5.6–43.8); magnesium content from low to very high (Lim 1.5–17.1); the sulfur content is from low to high (Lim 2-15.0); copper content from moderate to high (Lim 2.6–8.8); zinc content from low to moderate (Lim 0.33–11.5); manganese content from moderate to high (Lim 5.2–86.5); mechanical composition of the soil – from sandy loam to medium clay (Lim 10.7–75). Conclusion. Yellow wagtails in steppe conditions prefer biotopes for nesting in the floodplains of salt lakes and steppe rivers, with pH-neutral soil, high in phosphorus and potassium, calcium, magnesium, copper and manganese and rather loose (from sandy loam and light loam to medium clay) , malleable for the device nesting fossa. Yellow wagtails are indicators of the conservation of steppe landscapes, salt lake floodplains, and soil features in halophytic steppe and meadow biotopes.yellow wagtailsnesting biotopesteppevegetationsoillandscapenorthern eurasia |
| spellingShingle | E.A. Artemieva D.A. Grudinin V.A. Krivosheev Biotopic preferences of yellow wagtails in steppe conditions Известия высших учебных заведений. Поволжский регион: Естественные науки yellow wagtails nesting biotope steppe vegetation soil landscape northern eurasia |
| title | Biotopic preferences of yellow wagtails in steppe conditions |
| title_full | Biotopic preferences of yellow wagtails in steppe conditions |
| title_fullStr | Biotopic preferences of yellow wagtails in steppe conditions |
| title_full_unstemmed | Biotopic preferences of yellow wagtails in steppe conditions |
| title_short | Biotopic preferences of yellow wagtails in steppe conditions |
| title_sort | biotopic preferences of yellow wagtails in steppe conditions |
| topic | yellow wagtails nesting biotope steppe vegetation soil landscape northern eurasia |
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