Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland
Sanderling Calidris alba is a migratory coastal bird species whose populations are affected by climatic and anthropogenic issues. Additionally, its behavioural patterns depend on habitat variety. The aim of this study was to evaluate the variation in the frequency and duration of C. alba behaviour i...
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| Format: | Article |
| Language: | English |
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Pensoft Publishers
2024-03-01
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| Series: | Neotropical Biology and Conservation |
| Online Access: | https://neotropical.pensoft.net/article/115562/download/pdf/ |
| _version_ | 1797235351799988224 |
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| author | Daniel Barona Jorge Podestá |
| author_facet | Daniel Barona Jorge Podestá |
| author_sort | Daniel Barona |
| collection | DOAJ |
| description | Sanderling Calidris alba is a migratory coastal bird species whose populations are affected by climatic and anthropogenic issues. Additionally, its behavioural patterns depend on habitat variety. The aim of this study was to evaluate the variation in the frequency and duration of C. alba behaviour in relation to habitat variety in a Peruvian coastal wetland. Based on types of behaviour recorded in a previous study of C. alba during August and September 2019 at low, mid and high tide periods in three habitats of the Coastal Wetland Poza La Arenilla (HCPA) (La Punta, Callao, Peru), differences and diversity in the frequencies and durations of such behaviour between habitats were assessed according to tide condition. Additionally, a correlation analysis between the duration and frequency of behaviour for each habitat according to tide condition was conducted. General differences in behaviour (frequency and duration) between habitats were found, although there was a high similarity of behaviour between areas particularly when mid- and high tide levels were present. The greatest diversity of behaviour, both in frequency and duration, was observed generally during mid-tide conditions in rocky habitats. In most cases, there was a high correlation between the frequency and duration of behaviour for habitats according to tide condition. It is concluded that mid-tide conditions are associated with greater availability of soft substrates, favouring a wide variety of types of behaviour for C. alba, including behaviour related to foraging and locomotion. |
| first_indexed | 2024-04-24T16:46:35Z |
| format | Article |
| id | doaj.art-b0803a1c1ca0469b9ca9e681b9970350 |
| institution | Directory Open Access Journal |
| issn | 2236-3777 |
| language | English |
| last_indexed | 2024-04-24T16:46:35Z |
| publishDate | 2024-03-01 |
| publisher | Pensoft Publishers |
| record_format | Article |
| series | Neotropical Biology and Conservation |
| spelling | doaj.art-b0803a1c1ca0469b9ca9e681b99703502024-03-29T07:30:54ZengPensoft PublishersNeotropical Biology and Conservation2236-37772024-03-0119111510.3897/neotropical.19.e115562115562Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetlandDaniel Barona0Jorge Podestá1Universidad Científica del SurUniversidad Nacional Mayor de San MarcosSanderling Calidris alba is a migratory coastal bird species whose populations are affected by climatic and anthropogenic issues. Additionally, its behavioural patterns depend on habitat variety. The aim of this study was to evaluate the variation in the frequency and duration of C. alba behaviour in relation to habitat variety in a Peruvian coastal wetland. Based on types of behaviour recorded in a previous study of C. alba during August and September 2019 at low, mid and high tide periods in three habitats of the Coastal Wetland Poza La Arenilla (HCPA) (La Punta, Callao, Peru), differences and diversity in the frequencies and durations of such behaviour between habitats were assessed according to tide condition. Additionally, a correlation analysis between the duration and frequency of behaviour for each habitat according to tide condition was conducted. General differences in behaviour (frequency and duration) between habitats were found, although there was a high similarity of behaviour between areas particularly when mid- and high tide levels were present. The greatest diversity of behaviour, both in frequency and duration, was observed generally during mid-tide conditions in rocky habitats. In most cases, there was a high correlation between the frequency and duration of behaviour for habitats according to tide condition. It is concluded that mid-tide conditions are associated with greater availability of soft substrates, favouring a wide variety of types of behaviour for C. alba, including behaviour related to foraging and locomotion.https://neotropical.pensoft.net/article/115562/download/pdf/ |
| spellingShingle | Daniel Barona Jorge Podestá Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland Neotropical Biology and Conservation |
| title | Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland |
| title_full | Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland |
| title_fullStr | Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland |
| title_full_unstemmed | Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland |
| title_short | Habitat variety and behaviour of the Sanderling (Calidris alba) in an urban neotropical coastal wetland |
| title_sort | habitat variety and behaviour of the sanderling calidris alba in an urban neotropical coastal wetland |
| url | https://neotropical.pensoft.net/article/115562/download/pdf/ |
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