Description
The monitoring of the fish community in Doñana wetlands was initiated in 2004 as part of the Monitoring Program of Natural Resources and Processes. The aim was to obtain a temporal and continuous series of data in the abundance and distribution of fish species to analyze the evolution of their numbers and estimates biodiversity values. Data were recorded annually between 2004-2019 by more than 2 members of the monitoring team which performed samplings in different locations twice per year in winter-spring and summer seasons when the study sites are flooded.
Data Records
The data in this sampling event resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 3,860 records.
2 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.
This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.
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:
Bravo-Utrera M A, Román I, Arribas R, Andreu A C, Díaz-Delgado R, Bustamante J, Márquez-Ferrando R (2023). Long-term monitoring of fish (abundance and distribution) in Doñana Wetlands 2004-2019. Version 1.5. Estación Biológica de Doñana (CSIC). Samplingevent dataset. https://doi.org/10.15470/bldb7y
Rights
Researchers should respect the following rights statement:
The publisher and rights holder of this work is Estación Biológica de Doñana (CSIC). This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF Registration
This resource has been registered with GBIF, and assigned the following GBIF UUID: 5493898c-5e23-4e9c-a8ee-328e7167685f. Estación Biológica de Doñana (CSIC) publishes this resource, and is itself registered in GBIF as a data publisher endorsed by GBIF Spain.
Keywords
Samplingevent; Occurrence; Long-term monitoring; Fishes; Samplingevent; ICTS-RBD. Infraestructura Científico Técnica Singular de la Reserva Biológica de Doñana.
Contacts
- Content Provider ●
- Originator
- Technician Coordinator
- Carretera de El Rocío - Matalascañas, A-483, km 40
- Content Provider ●
- Originator
- Biological Technician
- Carretera de El Rocío - Matalascañas, A-483, km 40
- Content Provider ●
- Originator
- Biological Technician
- C/ Américo Vespucio 26, Isla de la Cartuja
- Originator
- Technician Coordinator
- C/ Américo Vespucio 26, Isla de la Cartuja
https://orcid.org/0000-0002-3035-4753
- Originator ●
- Point Of Contact
- Researcher and Coordinator of the ICTS-RBD
- C/ Américo Vespucio 26, Isla de la Cartuja
- Originator ●
- Principal Investigator
- Researcher and Vicedirector of the ICTS-RBD
- C/ Américo Vespucio 26, Isla de la Cartuja
- Metadata Provider
- Biological Technician
- C/ Américo Vespucio 26, Isla de la Cartuja
- Metadata Provider
- Biological Technician
- C/ Américo Vespucio 26, Isla de la Cartuja
- Metadata Provider
- Biologica Technician
- C/ Américo Vespucio 26, Isla de la Cartuja
Geographic Coverage
The study area covers the Doñana Wetlands on either aeolian sands or marshland.
| Bounding Coordinates | South West [-90, -68], North East [90, 180] |
|---|
Taxonomic Coverage
The list of fish species include 24 taxa from 15 families.
| Genus | Pomatoschistus |
|---|
Temporal Coverage
| Start Date / End Date | 2004-06-09 / 2019-09-27 |
|---|
Project Data
The aim of this project is to provide information about the evolution of the conservation status of Doñana. To do that, it has been designed a monitoring program of the dynamic of natural processes and the distribution and abundance of species and communities. This monitoring is generating time series of data which is being used to analyzed long-term trends.
| Title | Seguimiento a largo plazo de los procesos naturales en la Infraestructura Científica y Técnica Singular Reserva Biológica de Doñana |
|---|---|
| Identifier | 202030E286 |
| Funding | National Parks Autonomous Agency (OAPN) between 2002-2007; Singular Scientific and Technical Infrastructures from the Spanish Science and Innovation Ministry (ICTS-MICINN); Ministry of Agriculture, Livestock, Fisheries and Sustainable Development from the Regional Government of Andalusia (CAGPDES-JA) since 2007; and Doñana Biological Station from the Spanish National Research Council (EBD-CSIC) during the whole period. |
| Study Area Description | The study area covers the Natural and National park of Doñana, including the Doñana’s Biological Reserve (RBD). |
| Design Description | The Natural Processes Monitoring Program in Doñana belong to ICTS-RBD. It was created in the 1980s. Initially it focused on birds and endangered species such as the Iberian Lynx or the Imperial Eagle. In 2003, it was extended as part of an extensive monitoring program that included other components of biodiversity and ecological processes (marsh flooding or amphibian and reptile communities). As a summary, data analysis and evaluation are made to take management decisions in a short period of time to minimize the impact of the local and global change. The results are reported annually to the National Park Office and regional authorities through annual reports. |
The personnel involved in the project:
Sampling Methods
The monitoring of the fish community in Doñana wetlands was initiated in 2004 as part of the Monitoring Program of Natural Resources and Processes. The aim was to obtain a temporal and continuous series of data in the abundance and distribution of fish species to analyze the evolution of their numbers and estimates biodiversity values. Data were recorded annually between 2004-2019 by more than 2 members of the monitoring team which performed samplings in different locations twice per year in winter-spring and summer seasons when the study sites are flooded.
| Study Extent | The study area is located in southwest Spain in the Guadalquivir Basin and cover the Natural Area of Doñana (Natural Park with 538,35 km2 and National Park with 542,51 km2). The climate is Mediterranean sub-humid with Atlantic coast influence: wet mild winters and dry warm summers. The rainy period occurs between October and April, with a peak in December–January (yearly average precipitation is about 550 mm). Four main ecosystems are described in the area: the marsh, mobile dunes, Mediterranean shrubland with pine forests and a long beach of 30 kms. |
|---|---|
| Quality Control | The protocol used has been supervised by researchers and the data have been validated by the members who performed the sampling. |
Method step description:
- The fishes were sampled at the 139 stations classified according to their location (on either aeolian sands or marshland). Funnel traps were used as a sampling method. Between 5-9 funnel traps were randomly distributed (until 50 cm of depth) in each location, depending of the flooded area and depth. The traps were left for 24 hours and emptied the content into white sorting pans. Individuals were counted and identified until the maximun taxonomic level in the field and realease. During samplings, it was identified 15 families. The most abundances were Poecilidae and Cyprinidae. Data recorded during the surveys included species identification, number of individuals, sex and life stage (pupa, larvae, inmature, mature) of the organisms when possible, as well as the time and georreferenced data of the observation. Between 2004-2007 data was registered in Excel file and since 2008 data was recorded in CyberTracker sequence).
Additional Metadata
| Alternative Identifiers | 10.15470/bldb7y |
|---|---|
| https://doi.org/10.20350/digitalCSIC/14883 | |
| 5493898c-5e23-4e9c-a8ee-328e7167685f | |
| https://ipt.gbif.es/resource?r=don_fish2023 |