593cb5c7-4636-4e1e-8559-2797c4d94041
https://ipt.gbif.fr/resource?r=inra_ang_scorff
Phenology and biological traits of migrating eels sampled by trapping in the survey in the Scorff river (France)
Nicolas
Jeannot
INRAE U3E, Pôle OFB-INRAE-Agrocampus Ouest-UPPA pour la gestion des migrateurs amphihalins dans leur environnement
Engineer
Moulin des Princes
Pont-Scorff
56620
FR
+33 297325429
Nicolas.jeannot@inrae.fr
Didier
Azam
INRAE U3E, Pôle OFB-INRAE-Agrocampus Ouest-UPPA pour la gestion des migrateurs amphihalins dans leur environnement
Engineer
65 rue de St Brieuc, CS 84215
Rennes
35042
FR
+33 223485786
Didier.Azam@inrae.fr
Yoann
Guilloux
FDPPMA56
Technician
Moulin des Princes
Pont-Scorff
56620
FR
+33 297325429
yoannguilloux.mdp.fedepeche@orange.fr
Etienne
Prévost
INRAE ECOBIOP, Pôle OFB-INRAE-Agrocampus Ouest-UPPA pour la gestion des migrateurs amphihalins dans leur environnement
Researcher
Aquapôle - Ibarron
St-Pée-sur-Nivelle
64310
FR
+33559515983
Etienne.Prevost@inrae.fr
Frédéric
Marchand
INRAE U3E, Pôle OFB-INRAE-Agrocampus Ouest-UPPA pour la gestion des migrateurs amphihalins dans leur environnement
Engineer
65 rue de St Brieuc, CS 84215
Rennes
35042
FR
frederic.marchand@inrae.fr
Nadine
Herrard
INRAE U3E, Pôle OFB-INRAE-Agrocampus Ouest-UPPA pour la gestion des migrateurs amphihalins dans leur environnement
Programmer
65 rue de St Brieuc, CS 84215
Rennes
35042
FR
+33 223485773
Nadine.Herrard@inrae.fr
programmer
GBIF France
GBIF France
IT support
43 rue Buffon
Paris
75005
FR
+33140798065
connexion@gbif.fr
distributor
2023-03-08
eng
Since 1994, monitoring has been carried out to observe migration phenology and quantify the abundance of migratory eels in the Scorff basin. In the downstream part of the Scorff River, a trapping system (2 traps) control silver eel migration. On this occasion, biometric characteristics are developed to characterize the population in order to feed this data set.
Occurrence
GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type.xml
silver eel
Eels
population composition
trapping
AGROVOC
Occurrence
GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type_2015-07-10.xml
This data set is intended to be updated annually
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.
The Scorff, a coastal river in Brittany (France)
-3.34
-3.25
48.17
47.77
1994-06-24
2023-03-04
species
Anguilla anguilla (Linnaeus, 1758)
Anguille européenne, European Eel
Monitoring of eels migration.
annually
Frédéric
Marchand
INRAE U3E, Pôle OFB-INRAE-Agrocampus Ouest-UPPA pour la gestion des migrateurs amphihalins dans leur environnement
Engineer
65 rue de St Brieuc, CS 84215
Rennes
35042
frederic.marchand@inrae.fr
Silver eels have been monitored since 1994 by trapping at the Tan Mill, downstream trap operating the whole year. Trap configuration allows only partial capture depending on the flow. A second trap at Leslé Mill installed for smolt trapping (april- may) allows the accidental capture of a few eels.
Silver eels have been monitored since 1994.The two traps are surveyed in the morning every day throughout the year on the River Scorff in Brittany.
Silver eels have been monitored by trapping at the Tan Mill, downstream trap operating the whole year and Leslé Mill during less than 2 month. Traps configuration allows only partial capture depending on the flow.
Observatoire de Recherche en Environnement des poissons diadromes sur les Fleuves Côtiers - Ecological Research Observatory on Diadromous Fish in coastal streams
Etienne
Prévost
principalInvestigator
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.
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.
- INRAE : French National Institute for Agricultural, Food en Environment Research
- OFB : French Office for Biodiversity.
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
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.
2019-10-31T15:50:33.078+00:00
dataset
Jeannot N, Azam D, Guilloux Y, Prévost E (2023): Phenology and biological traits of migrating eels sampled by trapping in the survey in the Scorff river (France). v1.3. Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE). Dataset/Occurrence. https://ipt.gbif.fr/resource?r=inra_ang_scorff&v=1.3
593cb5c7-4636-4e1e-8559-2797c4d94041/v1.3.xml