Ekin Akoğlu

E-mail

eakoglu@metu.edu.tr

Department

Graduate School of Marine Sciences

ORCID

0000-0002-2814-3527

Scopus Author ID

54895816800

Web of Science Researcher ID

Q-1587-2015

Shifts in the pelagic fishery dynamics in response to regional sea warming and fishing in the Northeastern Mediterranean Demirel, Nazlı; Akoğlu, Ekin; Yıldız, Taner (2023-12-01) Understanding the dynamics of pelagic fish fluctuations is crucial to ecosystem well-being and sustainable fishery. Here, inter- and intra-annual landing dynamics of small and medium pelagic fish were delineated between 20...
Fisheries impact on the Sea of Marmara ecosystem structure and functioning during the last three decades SAYGU, İSMET; Akoğlu, Ekin; Gül, Güzin; Bedikoğlu, Dalida; DEMİREL EROL, Nazlı (2023-1-13) The Sea of Marmara (SoM), without doubt, is one of the most disturbed marine ecosystems of the Mediterranean basin. As a semi-enclosed and a recognized eutrophic basin, it has a unique natural characteristic by permanent s...
Uncovering ecological regime shifts in the Sea of Marmara and reconsidering management strategies DEMİREL EROL, Nazlı; Akoğlu, Ekin; Ulman, Aylin; Ertor-Akyazi, Pınar; Gül, Güzin; Bedikoğlu, Dalida; YILDIZ, Taner; Yilmaz, I. Noyan (2023-01-01) Ecosystem regime shifts can alter ecosystem services, affect human well-being, and trigger policy conflicts due to economic losses and reductions in societal and environmental benefits. Intensive anthropogenic activities m...
Effects of Nutrient Management Scenarios on Marine Food Webs: A Pan-European Assessment in Support of the Marine Strategy Framework Directive Piroddi, Chiara; et. al. (2021-03-01) Eutrophication is one of the most important anthropogenic pressures impacting coastal seas. In Europe, several legislations and management measures have been implemented to halt nutrient overloading in marine ecosystems. T...
Exploring the dynamics of small pelagic fish catches in the marmara sea in relation to changing environmental and bio-optical parameters Akoğlu, Ekin (2021-01-01) The Marmara Sea has a large drainage basin that includes cities with heavy industrialisation and agricultural land use. Therefore, it is under the influence of significant anthropogenic activities that adversely affect the...
Two-way coupling between Ecosim (EwE-F) and a biogeochemical model of the Baltic Sea Muller-Karulis, Bärbel; Akoğlu, Ekin; Tomczak, Maciej T; Gustafsson, Bo (Zenodo; 2020-12-4) Two-way coupling results for the Central Baltic Sea between EwE-F, a Fortran version of Ecosim, and the BALTSEM biogeochemical model
Dynamic ecology in GNU octave Akoğlu, Ekin (Zenodo, 2020-11-23)
Responses of ecological indicators to fishing pressure under environmental change: Exploring non-linearity and thresholds Fu, Caihong; Xu, Yi; Grüss, Arnaud; Bundy, Alida; Shannon, Lynne; Heymans, Johanna J.; Halouani, Ghassen; Akoğlu, Ekin; Lynam, Christopher P.; Coll, Marta; Fulton, Elizabeth A.; Velez, Laure; Shin, Yunne-Jai (Oxford University Press (OUP), 2020-07-01) © International Council for the Exploration of the Sea 2019. All rights reserved.Marine ecosystems are influenced by multiple stressors in both linear and non-linear ways. Using generalized additive models (GAMs) fitted to...
Simulating nutrient uptake dynamics in plankton models: A case study for the cilician basin marine ecosystem Akoğlu, Ekin (2020-01-01) The primary productivity in the Cilician Basin is severely constrained by phosphorus limitation due to high N:P ratios in the external nutrient inputs. Therefore, special attention is required when the dynamics of plankton...
Ecological perspectives from an end-to-end representation of the Baltic Sea using Ecopath with Ecosim in Fortran (EwE-F) coupled to the Baltic Sea Long-Term Large Scale Eutrophication Model Akoğlu, Ekin; Tomczak, Maciej; Gustaffson, Bo (null; 2019-12-04) Ecosystem-based marine management can be considered to be most effective through establishingend-to-end representations of marine ecosystems from physical processes to fish using ecosystemmodels. Yet no single model includ...

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