Description
Georreferenced locations of Yellow-legged gulls tracked with GPS (GPS-GSM system). Resolution: 1 fix/2 hours. Time window: April to December 2022. 55 birds tagged at four different breeding localities of South Western Iberian Peninsula: Odiel marshes Natural Park (Huelva province, Spain), Cádiz Bay Natural Park (Cádiz province, Spain), Tarifa (Cádiz province, Spain), Gibraltar (UK).
Versions
The table below shows only published versions of the resource that are publicly accessible.
How to cite
Researchers should cite this work as follows:
Reyes-González J M, García-Alfonso M, Afán Asencio I, González Forero M (2023). Yellow-legged gull movements in South Western Iberian Peninsula 2022. Version 1.1. No organization. Metadata dataset. https://ipt-demo.gbif.es/resource?r=larmic_test&v=1.1
Rights
Researchers should respect the following rights statement:
This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF Registration
This resource has not been registered with GBIF
Keywords
Occurrence
Contacts
- Originator
https://orcid.org/0000-0001-8311-3235
- Originator
- Metadata Provider ●
- Custodian Steward ●
- Originator ●
- Point Of Contact
- Originator ●
- Principal Investigator
- Custodian Steward
Geographic Coverage
Birds' ocurrencies in South western Iberia, 2022.
| Bounding Coordinates | South West [-9.2, 36], North East [90, 38.58] |
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Taxonomic Coverage
No Description available
| Species | Larus michahellis (Yellow-legged gull) |
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Temporal Coverage
| Start Date / End Date | 2022-04-18 / 2022-12-31 |
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Project Data
The project SUMHAL aimed at implementing a strategy for biodiversity conservation in the western Mediterranean hotspot by setting a technologically efficient and scientifically robust system. The project combined fieldwork and virtual research environments for the recording, storing, analysis, and dissemination of the conservation status and threats of biodiversity in Andalusia (Southern Spain). The general aim of SUMHAL-WP4 focused on anthropogenic impacts of great global concern and relevant not only for Andalusian and Spanish ecosystems and societies, but for Europe as a whole. The main objective of WP4 was to provide knowledge on the ecological and socio-economic impacts of the three main drivers of human-induced global change (biological invasions, land-use changes and food subsidies), and to make this information accessible through virtual research environments. WP4 used both traditional and novel methodologies, as well as involved society to monitor ecological and socio-economic impacts at different spatial scales. The subproject SUMHAL-WP4-SEABIRDS (LWE2103009) aimed to explore the relationship of seabirds with human activities that usually provide food subsidies, such as fisheries and landfills. The study focused on the spatial analysis, trophic relationships and life-history of seabirds in the Alboran Sea and the Gulf of Cadiz, a region under intense human pressure.
| Title | Sustainability for Mediterranean Hotspots in Andalusia integrating LifeWatch ERIC (SUMHAL). Work package 4 (WP4): Combining field data, citizen science and IoT to monitor anthropogenic impacts on Andalusian biodiversity and society. Subproject: SEABIRDS |
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| Identifier | LIFEWATCH-2019-09-CSIC-13 |
| Funding | This study was funded by MICINN through European Regional Development Fund [SUMHAL, LIFEWATCH-2019-09-CSIC-13, POPE 2014-2020] |
| Study Area Description | South Western Iberian Peninsula |
The personnel involved in the project:
Sampling Methods
GPS locations of Yellow-legged gulls tracked with GPS (GPS-GSM system, 1 fix every 2 hours). Data may contain ocassional gaps when tracking devices ran out of battery.
| Study Extent | South Western Iberian Peninsula, particularly Odiel marshes Natural Park (Huelva province, Spain), Cádiz Bay Natural Park (Cádiz province, Spain), Tarifa (Cádiz province, Spain), Gibraltar (UK). |
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| Quality Control | GPS locations with a calculated speed over a threshold defined as the quartile 99% of calculated speed for the whole dataset are removed. |
Method step description:
- GPS locations with a calculated speed over a threshold defined as the quartile 99% of calculated speed for the whole dataset are removed.
Additional Metadata
| Alternative Identifiers | https://ipt-demo.gbif.es/resource?r=larmic_test |
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