Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis
Acoustic telemetry and GIS-based spatial analysis were used to investigate the summer habitat use and movement patterns of three fish species in the tidal freshwaters of the Seine estuary (France). Experimental displacement of tagged individuals of thin-lipped grey mullet ( Liza ramada ), European e...
Published in: | Estuarine, Coastal and Shelf Science |
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Format: | Article in Journal/Newspaper |
Language: | English |
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Online Access: | https://irsteadoc.irstea.fr/cemoa/PUB00056169 |
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ftcemoa:oai:irsteadoc.irstea.fr:PUB00056169 2023-05-15T13:28:06+02:00 Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis Le Pichon, C. Coustillas, J. Zahm, A. Bunel, M. Gazeau-Nadin, C. Rochard, E. IRSTEA ANTONY UR HBAN FRA IRSTEA BORDEAUX UR EABX FRA SEINE 2017 application/pdf https://irsteadoc.irstea.fr/cemoa/PUB00056169 Anglais eng http://dx.doi.org/10.1016/j.ecss.2017.06.028 https://irsteadoc.irstea.fr/cemoa/PUB00056169 Date de dépôt: 2018-01-10 - Tous les documents et informations contenus dans la base CemOA Publications sont protégés en vertu du droit de propriété intellectuelle, en particulier par le droit d'auteur. La personne consultant la base CemOA Publications peut visualiser, reproduire, ou stocker des copies des publications, à condition que l'information soit seulement pour son usage personnel et non commercial. L'utilisation des travaux universitaires est soumise à autorisation préalable de leurs auteurs. Toute information relative au signalement d'une publication contenue dans CemOA Publications doit inclure la citation bibliographique usuelle : Nom du ou des auteurs, titre et source du document, date et URL de la notice (dc_identifier). 49770 POISSON EAU DOUCE ESTUAIRE TELEMETRIE ANALYSE SPATIALE GIS HOME RANGE CORE AREA DIEL MOVEMENTS SITE FIDELITY DIADROMOUS FISH FRESHWATER FISH fish freshwater estuaries telemetry spatial analysis Article de revue scientifique à comité de lecture 2017 ftcemoa https://doi.org/10.1016/j.ecss.2017.06.028 2021-06-29T12:02:00Z Acoustic telemetry and GIS-based spatial analysis were used to investigate the summer habitat use and movement patterns of three fish species in the tidal freshwaters of the Seine estuary (France). Experimental displacement of tagged individuals of thin-lipped grey mullet ( Liza ramada ), European eel ( Anguilla anguilla ), and common bream ( Abramis brama ) were conducted to test for their spatial fidelity and home range establishment. Most tagged individuals (95%) successfully returned to their previously occupied capture site, showing spatial homing abilities. The studied upstream tidal freshwater segment of the Seine estuary was regularly used by grey mullet as a part of its larger summer home range, while European eel and common bream were resident in this segment. The fidelity of eel to small nocturnal refuges and the regular use of intertidal waterbodies at high tide by grey mullet and bream suggested that they possess a capacity of acquiring spatial memory of habitats in a fluctuating environment. Importantly, the scale of movements travelled by each species was positively related to tidal phase. Grey mullet and bream, both visual feeders, exhibited short-term tidal movements to known habitats, providing food resources and contiguous resting habitat suggesting that they have shown behavioural strategies adaptive to fluctuating environments. Eel, in contrast, was found to have a different strategy strongly related to diel dynamics: it stayed in subtidal habitats rich in refuges that remained available at low tide. The results of this study emphasize the importance of restoring intertidal waterbodies and the relevance of considering the availability of adjacent subtidal habitats providing refuge at low tides. Article in Journal/Newspaper Anguilla anguilla European eel Irstea Publications et Bases documentaires (Irstea@doc/CemOA) Brama ENVELOPE(-58.467,-58.467,-62.208,-62.208) Estuarine, Coastal and Shelf Science 196 83 96 |
institution |
Open Polar |
collection |
Irstea Publications et Bases documentaires (Irstea@doc/CemOA) |
op_collection_id |
ftcemoa |
language |
English |
topic |
POISSON EAU DOUCE ESTUAIRE TELEMETRIE ANALYSE SPATIALE GIS HOME RANGE CORE AREA DIEL MOVEMENTS SITE FIDELITY DIADROMOUS FISH FRESHWATER FISH fish freshwater estuaries telemetry spatial analysis |
spellingShingle |
POISSON EAU DOUCE ESTUAIRE TELEMETRIE ANALYSE SPATIALE GIS HOME RANGE CORE AREA DIEL MOVEMENTS SITE FIDELITY DIADROMOUS FISH FRESHWATER FISH fish freshwater estuaries telemetry spatial analysis Le Pichon, C. Coustillas, J. Zahm, A. Bunel, M. Gazeau-Nadin, C. Rochard, E. Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis |
topic_facet |
POISSON EAU DOUCE ESTUAIRE TELEMETRIE ANALYSE SPATIALE GIS HOME RANGE CORE AREA DIEL MOVEMENTS SITE FIDELITY DIADROMOUS FISH FRESHWATER FISH fish freshwater estuaries telemetry spatial analysis |
description |
Acoustic telemetry and GIS-based spatial analysis were used to investigate the summer habitat use and movement patterns of three fish species in the tidal freshwaters of the Seine estuary (France). Experimental displacement of tagged individuals of thin-lipped grey mullet ( Liza ramada ), European eel ( Anguilla anguilla ), and common bream ( Abramis brama ) were conducted to test for their spatial fidelity and home range establishment. Most tagged individuals (95%) successfully returned to their previously occupied capture site, showing spatial homing abilities. The studied upstream tidal freshwater segment of the Seine estuary was regularly used by grey mullet as a part of its larger summer home range, while European eel and common bream were resident in this segment. The fidelity of eel to small nocturnal refuges and the regular use of intertidal waterbodies at high tide by grey mullet and bream suggested that they possess a capacity of acquiring spatial memory of habitats in a fluctuating environment. Importantly, the scale of movements travelled by each species was positively related to tidal phase. Grey mullet and bream, both visual feeders, exhibited short-term tidal movements to known habitats, providing food resources and contiguous resting habitat suggesting that they have shown behavioural strategies adaptive to fluctuating environments. Eel, in contrast, was found to have a different strategy strongly related to diel dynamics: it stayed in subtidal habitats rich in refuges that remained available at low tide. The results of this study emphasize the importance of restoring intertidal waterbodies and the relevance of considering the availability of adjacent subtidal habitats providing refuge at low tides. |
author2 |
IRSTEA ANTONY UR HBAN FRA IRSTEA BORDEAUX UR EABX FRA |
format |
Article in Journal/Newspaper |
author |
Le Pichon, C. Coustillas, J. Zahm, A. Bunel, M. Gazeau-Nadin, C. Rochard, E. |
author_facet |
Le Pichon, C. Coustillas, J. Zahm, A. Bunel, M. Gazeau-Nadin, C. Rochard, E. |
author_sort |
Le Pichon, C. |
title |
Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis |
title_short |
Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis |
title_full |
Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis |
title_fullStr |
Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis |
title_full_unstemmed |
Summer use of the tidal freshwaters of the River Seine by three estuarine fish: Coupling telemetry and GIS spatial analysis |
title_sort |
summer use of the tidal freshwaters of the river seine by three estuarine fish: coupling telemetry and gis spatial analysis |
publishDate |
2017 |
url |
https://irsteadoc.irstea.fr/cemoa/PUB00056169 |
op_coverage |
SEINE |
long_lat |
ENVELOPE(-58.467,-58.467,-62.208,-62.208) |
geographic |
Brama |
geographic_facet |
Brama |
genre |
Anguilla anguilla European eel |
genre_facet |
Anguilla anguilla European eel |
op_source |
49770 |
op_relation |
http://dx.doi.org/10.1016/j.ecss.2017.06.028 https://irsteadoc.irstea.fr/cemoa/PUB00056169 |
op_rights |
Date de dépôt: 2018-01-10 - Tous les documents et informations contenus dans la base CemOA Publications sont protégés en vertu du droit de propriété intellectuelle, en particulier par le droit d'auteur. La personne consultant la base CemOA Publications peut visualiser, reproduire, ou stocker des copies des publications, à condition que l'information soit seulement pour son usage personnel et non commercial. L'utilisation des travaux universitaires est soumise à autorisation préalable de leurs auteurs. Toute information relative au signalement d'une publication contenue dans CemOA Publications doit inclure la citation bibliographique usuelle : Nom du ou des auteurs, titre et source du document, date et URL de la notice (dc_identifier). |
op_doi |
https://doi.org/10.1016/j.ecss.2017.06.028 |
container_title |
Estuarine, Coastal and Shelf Science |
container_volume |
196 |
container_start_page |
83 |
op_container_end_page |
96 |
_version_ |
1766402227574931456 |