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Titel:

Model-based ecological optimization of vertical slot fishways using macroinvertebrates and multispecies fish indicators.

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Mitsopoulos, George; Theodoropoulos, Christos; Papadaki, Christina; Dimitriou, Elias; Santos, José Maria; Zogaris, Stamatis; Stamou, Anastasios:
Abstract:
Abstract: Fishway research has long focused on post-establishment assessments to optimize fish passage efficiency. Model-based optimization with the use of hydrodynamic-habitat models (HHMs) has rarely been employed to investigate passage suitability based on key hydraulic variables. In this study, a vertical slot fishway was designed, the hydraulic properties of twelve types that varied by slope, slot width and pool size were simulated using a two-dimensional HHM, and the suitability of macro...     »
Stichworte:
Fish ladder; Fish passage; Fishway efficiency; Habitat suitability; Hydrodynamic habitat models; Ecosystems; Hydraulic conditions
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
Ecological Engineering
Jahr:
2020
Band / Volume:
158
Seitenangaben Beitrag:
Article number 106081
Nachgewiesen in:
Scopus; Web of Science
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.1016/j.ecoleng.2020.106081
Verlag / Institution:
Elsevier B.V.
Verlagsort:
Amsterdam
E-ISSN:
0925-8574
Impact Factor:
3.512 (2019)
Copyright Informationen:
Copyright: © 2020 Elsevier B.V. All rights reserved.
Format:
Text
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