Project Members
Team
Prof. Dr. Ulf Riebesell
Senior Scientist
GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel
Düsternbrooker Weg 20
24105 Kiel
Germany
uriebesell@geomar.de
Tel. +49 431 600 4446
Working field within Humboldt Tipping:
- Biogeochemical/ecological tipping points of the Humboldt Upwelling System
Dr. Allanah Paul
Postdoctoral Researcher
GEOMAR Helmholtz Centre for Ocean Research Kiel
Düsternbrooker Weg 20
24105 Kiel
Germany
apaul@geomar.de
Tel. +49 431 600 4258
Working field within Humboldt Tipping:
- Biogeochemical/ecological tipping points of the Humboldt Upwelling System
Leila Kittu
Doctoral Candidate
GEOMAR Helmholtz Centre for Ocean Research Kiel
Düsternbrooker Weg 20
24105 Kiel
Germany
lkittu@geomar.de
Tel. +49 431 600 4261
Working field within Humboldt Tipping:
- Biogeochemical/ecological tipping points of the Humboldt Upwelling System
Dr. Dimitri Guitierrez
Senior Scientist
Instituto del Mar del Peru (IMARPE)
Esquina Gamarra y General Valle S/N
Chucuito Callao
Peru
Dr. Michelle Graco
Senior Scientist
Instituto del Mar del Peru (IMARPE)
Esquina Gamarra y General Valle S/N
Chucuito Callao
Peru
mgraco@imarpe.gob.pe
Tel.
Working field within Humboldt Tipping:
- Biogeochemical/ecological tipping points of the Humboldt Upwelling System
Dr. Carolin Löscher
Associated Scientist
University of Southern Denmark, Department of Biology
Campusvej 55
5230 Odense M
Denmark
cloescher@biology.sdu.dk
Tel. +45-65508456
Working field within Humboldt Tipping:
- Biogeochemical/ecological tipping points of the Humboldt Upwelling System
Dr. Saskia Otto
Postdoctoral Researcher
Institute of Marine Ecosystem and Fishery Science
University Hamburg
Große Elbstrasse 133
22767 Hamburg
Germany
saskia.otto@uni-hamburg.de
Tel. +49 40 42838 6696
Dr. Giannina Passuni
Postdoctoral Researcher
Institute of Marine Ecosystem and Fishery Science
University Hamburg
Große Elbstrasse 133
22767 Hamburg
Germany
giannina.passuni.saldana@uni-hamburg.de
Tel. +49 40 42838 6670
Working field within Humboldt Tipping:
- Time series analysis
- Regime shifts
- Tipping points
- Evaluation of the Humboldt ecosystem stability
Dr. Ivy Frenger
Coordinator
GEOMAR Helmholtz Centre for Ocean Research Kiel
Düsternbrooker Weg 20
24105 Kiel
Germany
ifrenger@geomar.de
Tel. +49 431 600 4027
Working field within Humboldt Tipping:
- Regional biogeochemical modelling
Dr. Yonss José
GEOMAR Helmholtz Centre for Ocean Research Kiel
Düsternbrooker Weg 20
24105 Kiel
Germany
yjose@geomar.de
Tel. +49 431 600 4270
Working field within Humboldt Tipping:
- End-to-end ecosystem modelling of ecological tipping points in the HUS
- CROCO-BioEBUS
Mariana Hill-Cruz
Doctoral Researcher
GEOMAR Helmholtz Centre for Ocean Research Kiel
Düsternbrooker Weg 20
24105 Kiel
Germany
mhill-cruz(at)geomar.de
Tel. +49 431 600-4270
Working field within Humboldt Tipping:
- End-to-end ecosystem modelling of ecological tipping points in the HUS
- OSMOSE
Dr. Julia Bronnmann
Postdoctoral Researcher
Kiel University
Wilhelm-Seelig-Platz 1
24118 Kiel
Germany
bronnmann@economics.uni-kiel.de
Tel. +49 431 880 5633
Working field within Humboldt Tipping:
- Regional and global economic consequences of regime shifts in fish production
Hanna Thordsen
PhD Student
Kiel University
Center for Ocean and Society
Neufeldstraße 10
24118 Kiel
Germany
hthordsen@kms.uni-kiel.de
Tel.
Working field within Humboldt Tipping:
- Economic Consequences of Ocean Stressors
Dr. Renato Salvatteci
Postdoctoral Researcher
Kiel University
Wilhelm-Seelig-Platz 1
24118 Kiel
Germany
renato.salvatteci@ifg.uni-kiel.de
Tel. +49 431 880 5633
Working field within Humboldt Tipping:
- Regional and global economic consequences of regime shifts in fish
Dr. Lotta Kluger
Postdoctoral researcher
Leibniz Center for Tropical Marine Research (ZMT)
WG Ressource Management
Fahrenheitstr. 6
28359 Bremen
Germany
lotta.kluger@leibniz-zmt.de
Tel. +49 421 238 00-42
Working field within Humboldt Tipping:
- Sustainability in marine social-ecological systems
- Social-connectivity of fisheries
- Effects of environmental variability (e.g. ENSO) on fisheries and mariculture
- Food web modelling and network analysis (social, ecological, social-ecological)
Michael Kriegl
Intern/ Erasmus student
WG Ressource Management
Fahrenheitstr. 6
28359 Bremen
Germany
mkriegl@outlook.com
Tel.
Working field within Humboldt Tipping:
- Social-ecological network analysis: Understanding the dynamics of small-scale fisheries and aquaculture in Sechura, Peru
Prof. Dr. Matthias Wolff
Senior Scientist
Center for Tropical Marine Research (ZMT)
Fahrenheitstrasse 6
28358, Bremen
Germany
matthias.wolff@leibniz-zmt.de
Tel. +49 431 23800127
Working field within Humboldt Tipping:
- Trophische Modellierung
- Fischerei
María Garteizgogeascoa
Doctoral Candidate
Artec Sustainability Research Center
University of Bremen
Enrique Schmidt-Str. 7
28359 Bremen
Germany
garteizg@uni-bremen.de
Tel. +49 421 218 61814
Working field within Humboldt Tipping:
- Coastal- Marine resource governance
- Prospective and future studies to explore social-ecological futures
- Feminist Political Ecology in Fisheries
- Working in Bahía de Sechura & Bahía de Independencia- Paracas.
Isabel E. Gonzales
PhD Candidate
GRADE (Group for the Analysis of Development)
Av. Almirante Grau 915, Barranco
15063 Lima
Peru
igonzales@grade.org.pe
Tel. + (511) 247 9988
Working field within Humboldt Tipping:
- Marine resource governance
- Rules compliance and accountability in artisanal fisheries
- Power and inequality in fishing industry value chain
- Currently working in Bahía de Paracas, Bahía Independencia and Bahía de Sechura
Dr. Jörn Schmidt
Project Coordinator
Kiel University
Wilhelm-Seelig-Platz 1
24118 Kiel
Germany
jschmidt@economics.uni-kiel.de
Tel. +49 431 880 5632
Dr. Henrike Mütze
Project Assistance
Kiel University
Wilhelm-Seelig-Platz 1
24118 Kiel
Germany
hmuetze@uv.uni-kiel.de
Tel. +49 431 880 4986
Dr. Gerardo Damonte Valencia
Senior Scientist
GRADE (Group for the Analysis of Development)
Av. Almirante Grau 915, Barranco
15063 Lima
Peru
gdamonte@grade.org.pe
Tel. +51 1 2479988
Working field within Humboldt Tipping:
- natural resources governance
Dr. Frederike Tirre
Science Communication & Outreach
Kiel University
Wilhelm-Seelig-Platz 1
24118 Kiel
Germany
ftirre@uv.uni-kiel.de
Tel. +49 431 880 6700
Dr. Miguel Ñiquen
Senior Scientist
Instituto del Mar del Peru (IMARPE)
Esquina Gamarra y General Valle S/N
Chucuito Callao
Peru
Working field within Humboldt Tipping:
- Pressure-state relationships and fish production in the HUS
Dr. Dante Espinoza
Senior Scientist
Instituto del Mar del Peru (IMARPE)
Esquina Gamarra y General Valle S/N
Chucuito Callao
Peru
Working field within Humboldt Tipping:
- Modeling and biogeochemical analysis
- End-to-end ecosystem modelling of ecological tipping points in the HUS
Dr. Jorge Tam
Senior Scientist
Instituto del Mar del Peru (IMARPE)
Esquina Gamarra y General Valle S/N
Chucuito Callao
Peru
jtam@imarpe.gob.pe
Tel.
Working field within Humboldt Tipping:
- Ecosystem modelling and analysis
- Participatory ecosystem-based management strategies for changes among pelagic resources in the HUS
Dr. Renato Guevara
Senior Scientist
Instituto del Mar del Peru (IMARPE)
Esquina Gamarra y General Valle S/N
Chucuito Callao
Peru
Working field within Humboldt Tipping:
- Regional and global economic consequences of regime shifts in fish production
Dr. Martín Salazar
Senior Scientist
Instituto del Mar del Peru (IMARPE)
LABORATORIO COSTERO DE PAITA
Peru
Working field within Humboldt Tipping:
- Social-ecological network modelling of coastal benthic habitats and their users
