Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model

This study aims to assess the trophic level of Lake Ichkeul and predict the effect of climate change and anthropogenic pressures on European eel using the trophic index TRIX and the Random Forest RF model. The TRIX values show the poor water quality of the lake. While the RF model shows that eel lan...

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Main Authors: Sahabni, Sabrine, Toujani, Rachid, Ben M’Barek, Nabiha, Ottaviani, Ennio, Riccomagno, Eva, Prampolini, Enrico, Missaoui, Hechmi, Bejaoui, Bechir
Format: Book Part
Language:unknown
Published: Firenze University Press 2022
Subjects:
Anguilla anguilla
Online Access:http://dx.doi.org/10.36253/979-12-215-0030-1.72
https://media.fupress.com/files/pdf/24/13392/37016
id crfirenzeupr:10.36253/979-12-215-0030-1.72
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spelling crfirenzeupr:10.36253/979-12-215-0030-1.72 2023-05-15T13:27:21+02:00 Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model Sahabni, Sabrine Toujani, Rachid Ben M’Barek, Nabiha Ottaviani, Ennio Riccomagno, Eva Prampolini, Enrico Missaoui, Hechmi Bejaoui, Bechir 2022 http://dx.doi.org/10.36253/979-12-215-0030-1.72 https://media.fupress.com/files/pdf/24/13392/37016 unknown Firenze University Press https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode Ninth International Symposium “Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques” page 756-765 ISBN 9791221500301 9791221500318 book-chapter 2022 crfirenzeupr https://doi.org/10.36253/979-12-215-0030-1.72 2023-03-30T20:05:37Z This study aims to assess the trophic level of Lake Ichkeul and predict the effect of climate change and anthropogenic pressures on European eel using the trophic index TRIX and the Random Forest RF model. The TRIX values show the poor water quality of the lake. While the RF model shows that eel landing depends on water level, turbidity, and salinity. The RF model gave an R2 =58.4% > R2 =40.3% from Multiple linear regression, confirming the high performance of the RF model. The combination of the two models is an appropriate approach to be used in decision making by civil authorities. Book Part Anguilla anguilla Firenze University Press (via Crossref) 756 765 Florence
institution Open Polar
collection Firenze University Press (via Crossref)
op_collection_id crfirenzeupr
language unknown
description This study aims to assess the trophic level of Lake Ichkeul and predict the effect of climate change and anthropogenic pressures on European eel using the trophic index TRIX and the Random Forest RF model. The TRIX values show the poor water quality of the lake. While the RF model shows that eel landing depends on water level, turbidity, and salinity. The RF model gave an R2 =58.4% > R2 =40.3% from Multiple linear regression, confirming the high performance of the RF model. The combination of the two models is an appropriate approach to be used in decision making by civil authorities.
format Book Part
author Sahabni, Sabrine
Toujani, Rachid
Ben M’Barek, Nabiha
Ottaviani, Ennio
Riccomagno, Eva
Prampolini, Enrico
Missaoui, Hechmi
Bejaoui, Bechir
spellingShingle Sahabni, Sabrine
Toujani, Rachid
Ben M’Barek, Nabiha
Ottaviani, Ennio
Riccomagno, Eva
Prampolini, Enrico
Missaoui, Hechmi
Bejaoui, Bechir
Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model
author_facet Sahabni, Sabrine
Toujani, Rachid
Ben M’Barek, Nabiha
Ottaviani, Ennio
Riccomagno, Eva
Prampolini, Enrico
Missaoui, Hechmi
Bejaoui, Bechir
author_sort Sahabni, Sabrine
title Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model
title_short Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model
title_full Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model
title_fullStr Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model
title_full_unstemmed Effect of Climate Change and anthropogenic pressures on the European eel Anguilla anguilla from RAMSAR Wetland Ichkeul Lake: prediction from the Random Forest model
title_sort effect of climate change and anthropogenic pressures on the european eel anguilla anguilla from ramsar wetland ichkeul lake: prediction from the random forest model
publisher Firenze University Press
publishDate 2022
url http://dx.doi.org/10.36253/979-12-215-0030-1.72
https://media.fupress.com/files/pdf/24/13392/37016
genre Anguilla anguilla
genre_facet Anguilla anguilla
op_source Ninth International Symposium “Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques”
page 756-765
ISBN 9791221500301 9791221500318
op_rights https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
op_doi https://doi.org/10.36253/979-12-215-0030-1.72
container_start_page 756
op_container_end_page 765
op_publisher_place Florence
_version_ 1766397901497434112

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