Descripción
Since 1982, migratory salmon have been captured on the Bresle basin to observe migration phenology and quantify their abundance. 15 km from the river estuary a trapping system controls salmon migration and since 1994 an upstream trap captures salmon in their upstream migration 3 km from the estuary. On the occasion of the capture, biometric characteristics are taken to characterize the population in order to feed this data set
Registros
Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 69.439 registros.
también existen 1 tablas de datos de extensiones. Un registro en una extensión provee información adicional sobre un registro en el core. El número de registros en cada tabla de datos de la extensión se ilustra a continuación.
Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.
Versiones
La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.
¿Cómo referenciar?
Los usuarios deben citar este trabajo de la siguiente manera:
Josset Q, Flesselle A, Bernardin A, Macquet T, Petit L, Lecoeur L, Lentieul J, Robin E, Le Bras R, Fagard J-L, Fournel F, Euzenat G, Beaulaton L, Marchand F (2022): Phenology and biological traits of migrating salmon (Salmo salar) sampled by trapping in the survey in the Bresle river (France). Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE). Occurrence dataset https://doi.org/10.15468/rrh3nq accessed via GBIF.org on 2022-05-04.
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE). Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: 7a8bcb65-021a-4c3d-bab8-0844a381f5b1. Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE) publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF France.
Palabras clave
Samplingevent; Population density; population distribution; catch effort; salmo salar; salmon; Occurrence
Contactos
- Originador ●
- Punto De Contacto
- Researcher
- Rue des Fontaines
- +33227280611
- Originador
- Researcher
- Rue des Fontaines
- +33227280611
- Originador
- Researcher
- Rue des Fontaines
- +33227280611
- Originador
- Researcher
- Rue des Fontaines
- +33227280611
- Originador
- Researcher
- Rue des Fontaines
- +33227280611
- Originador
- Researcher
- Rue des Fontaines
- Originador
- Researcher
- Rue des Fontaines
- +33 (0)2 27 28 06 11
- Originador
- Researcher
- Rue des Fontaines
- Originador
- Researcher
- Rue des Fontaines
- Originador
- Researcher
- Rue des Fontaines
- Originador
- Researcher
- Rue des Fontaines
- Originador
- Researcher
- Rue des Fontaines
- Originador
- Researcher
- 65 rue de St Brieuc, CS 84215
- +33 (0)2 23 48 56 64
- Proveedor De Los Metadatos ●
- Originador ●
- Punto De Contacto
- Researcher
- 65 rue de St Brieuc, CS 84215
- +33 223485786
- Programador
- Programmer
- 65 rue de St Brieuc, CS 84215
- +33223485786
- Distribuidor
- IT support
Cobertura geográfica
The Bresle river in Normandy (France). http://www.sandre.eaufrance.fr/geo/CoursEau/G01-0400
Coordenadas límite | Latitud Mínima Longitud Mínima [-90, -180], Latitud Máxima Longitud Máxima [90, 180] |
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Cobertura taxonómica
No hay descripción disponible
Especie | Salmo salar |
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Cobertura temporal
Fecha Inicial / Fecha Final | 1982-03-01 / 2024-03-02 |
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Datos del proyecto
The Research Observatory on Diadromous Fish in Coastal Streams (ORE DiaPFC) is a research infrastructure steered by INRAE in partnership with OFB and part of the OFB-INRAE R&D center. It’s focused on the study of the evolution of diadromous fish populations under the influence human induced environmental changes that affect these rivers (mainly climate and effects of agriculture). Diadromous species of primary interest are salmon (Salmo salar), trout (Salmo trutta), eel (Anguilla Anguilla), shads (Alosa sp.), and lampreys (Lampetra sp. and Petromyzon marinus). These species are threatened by the consequences of human activities. They are flagship species for the biodiversity of coastal streams. Nowadays, these streams are the main refuges for diadromous fish that have disappeared or dramatically declined on larger rivers. This ERO DiaPFC is a Research Infrastructure based on four coastal streams of the Atlantic and Channel coast of France: the Bresle and the Oir in Normandy, the Scorff in Brittany and the Nivelle in the Pays Basque. These four rivers are equipped with diadromous fish trapping facilities and are thoroughly and continuously surveyed from the mid 1980s. They are twinned with experimental ecology facilities located in Rennes (Brittany) and Saint-Pée-sur-Nivelle (Pays Basque). This set of facilities is complemented by individual-based eco-genetic simulators for in silico experimentation on virtual populations.
Título | ORE-DiaPFC Observatoire de Recherche en Environnement des poissons diadromes sur les Petits Fleuves Côtiers - ERO DiaPFC Ecological Research Observatory on Diadromous Fish in coastal streams |
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Fuentes de Financiación | Funding - INRAE : French National Institute for Agricultural, Food en Environment Research - OFB : French Office for Biodiversity - Since 2017, data collected on salmon in the framework of the ORE DiaPFC have been included in the national program for the data collect in support of scientific advice for the Common Fisheries Policy for the European regulations on fisheries management. In this context, INRAE and OFB contribute to the National Work Program piloted by the DPMA of the Ministry of the Environment. This program is financially supported by FEAMP and FEAMPA. |
Descripción del área de estudio | ERO DiaPFC is a Research Infrastructure based on three coastal streams of the Atlantic and Channel coast of France: the Bresle and the Oir in Normandy, the Scorff in Brittany and the Nivelle in the Pays Basque |
Descripción del diseño | The issue of 'Research Observatory on Diadromes Fish in Coastal Rivers (ORE DiaPFC) is to study the evolution of diadromous fish populations as a result of environmental changes (climate change and changes related to agriculture ) that affect these rivers. |
Personas asociadas al proyecto:
- Investigador Principal
Métodos de muestreo
Trapping of smolts is conducted by means of filtering grids guiding the fish towards a waiting tank. Spawners are captured after swimming up a fish ramp where they trap themselves. For both stages, fish a measured and weighted individually, genetic and scale samples are taken on a subset of the captures, which are also tagged with individual PIT-tags.
Área de Estudio | For both stages, trapping is not exhaustive and bypasses exists. Effectiveness of the trapping is thus monitored by procedure of mark-recapture. |
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Descripción de la metodología paso a paso:
- Salmon smolts and spawners have been monitored respectively since 1982 and 1984 on the Bresle. The traps, which are located, at a distance of 3 km from the estuary (upstream - spawners) and 15 km (downstream – smolts), are checked and cleaned twice a day throughout the period of activity, ranging from December to may for smolts and march to December for spawners.
- Age is verified from scale reading according to standard methods described by (Baglinière and Le Louarn, 1987) and (Richard and Bagliniere, 1990).
Datos de la colección
Nombre de la Colección | Colisa - Collection of Ichtyological Samples |
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Identificador de la Colección | https://colisa.fr/ |
Métodos de preservación de los ejemplares | Secado, Otro, Ningún tratamiento |
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Unidades curatoriales | Entre 473 y 473 Fins , Entre 7.661 y 7.661 Scales |
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Referencias bibliográficas
- Baglinière, J. L., and Le Louarn, H. 1987. Caractéristiques scalimétriques des principales espèces de poissons d’eau douce de France. Bulletin Français de la Pêche et de la Pisciculture: 1–39.
- Richard, A., and Bagliniere, J. L. 1990. Description et interprétation des écailles de truites de mer (Salmo trutta L.) de deux rivières de Basse-Normandie : l’Orne et la Touques. Bulletin Français de la Pêche et de la Pisciculture: 239–257.
Metadatos adicionales
This data set is intended to be updated annually.
Identificadores alternativos | 7a8bcb65-021a-4c3d-bab8-0844a381f5b1 |
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https://ipt.gbif.fr/resource?r=inrae_bresle_sat |