Sofia Viotti Orsili

My primary focus is on ocean health and sustainable marine conservation. I am deeply committed to the fields of marine science. I have collaborated with numerous institutions, NGOs, and research projects, investigating the effects of climate change and the influence of human activities on marine ecosystems, which has allowed me to acquire hands-on experience and talent for navigating challenges in remote areas with a proactive approach.

Known for reliability and adaptability, I am committed to making meaningful contributions to drive team success, and to continuous skill development.

growth.

• Date of Birth: 09/10/1990
• Place of birth: Córdoba, Argentina
• Nationality: Spanish / Argentinian
• Driving License: Full Driving License

Marine Environmental Research | Journal article.

• S. Viotti, C.A. Hernández, C. Sangil, J.C. Hernández. 2019. Effects of long-term exposure to low pHs on the shell and survival of an intertidal gastropod. Marine Environmental Research, 152 (2019) 104789. DOI: 10.1016/ j.marenvres.2019.104789

Technical Reports

• Exploration of submarine CO2 vents off Fuencaliente coast. DOI: 10.13140/RG.2.2.23647.92328

• Integrated multi-trophic aquaculture for sustainable development of the Mayan communities of Protected Areas of Izabal, Guatemala. Foundation FULP and Institute of Tourism and Sustainable Economic Development TIDES. (Upon request).

Research Assistant

2019. RV Celtic Explorer. West coast of Ireland & Scotland. Marine Institute.

2-week deployment. SEASMART Grant.

• Assessment of biomass and abundance of commercial fish and shellfish stocks
• Monitoring the recovery of exploited deep-water species (up to 1,500m)
• Biometric data collection, Otolith and gonad sampling
• CTD, weather buoy deployment, sediment grab operations

https://scientistsatsea.blogspot.com/2019/04/irish-anglerfish-megrimsurvey-leg-3.html
Chief scientist: Dr. Eoghan Kelly (Eoghan.Kelly@marine.ie)

2017. AcidRock Project. ULL. Marine community, Ecology & Climate Change Research Group.

6-month Research Grant.

• Exploration of benthic and intertidal communities at a shallow-water CO2 vent in La Palma
• Analyzing seawater chemistry and population parameters in a pH gradient
• Visual census and calcareous species sampling
• Aquarium maintenance and experiment monitoring
• Data analysis and technical report writing and publication

Project supervisor: Dr. J.C. Hernández (jocarher@ull.edu.es)

2016. Archipelagos Institute of Marine Conservation, Greece.

3 month Erasmus+ Grant.

• Visual census of fish species associated with Posidonia oceanica
• Mapping and monitoring seagrass meadows using an underwater digital cartographic camera (ArcGIS)
• Investigation of critical habitats to raise stake holder awareness
• Marine mammal populations' survey, Photo-ID analysis (Discovery) and bioacoustic monitoring with hydrophone

Scientific Director: Anastasia Miliou (a.miliou@archipelago.gr)

Aquaculture Project Supervisor

2013 - 2014. Senegal. NGO Construye Mundo

1 year UNESCO Grant for International Cooperation

• Building and managing rural-based fish farms in the area of Saint Louis
• Animal sampling and monitoring water chemistry
• Developing of rural aquaculture protocols for mussels and oyster farming
• Assisting in local courses at the National Aquaculture Agency of Senegal

Project Coordinator: Judit Arroyo (construyemundo@construyemundo.org)

2012. Guatemala. Institute of Tourism and Sustainable Economic Development (TIDES)

3-month UNESCO Grant for International Cooperation

• Monitoring of small-scale aquaculture projects in the area of Izabal
• Preparation of rural-based aquaculture courses for community members
• Leading a mangrove reforestation

Project Director: Dr. Matías González H. (mgonzalez@daea.ulpgc.es)

• 2025

Marine Mammal Observer (MMO), Passive Acoustic Monitoring (PAM), & Protected Species Observer (PSO). Ocean Science Consulting Limited, Scotland, UK.

Marine species legislation and JNCC guidelines, data collection, species ID and acoustic signatures, use of operational equipment and hydrophone, PAMguard software.

• 2021

Scientific Observation Training Course. CCMLAR & MRAG, UK.

Data collection, database use and management, Antarctic organisms ID and biology, Use of operational equipment, Conservation measures.

BFT Regional Observer Programme Training Course. International Commission for the Conservation of Atlantic Tunas & MRAG, UK. 

ICCAT Structure, conservation & management measures, biology of tuna, reporting and monitoring.

Marine litter audits. NGO Clean Blue Paros and Marine Sciences Department, University of Aegean, Greece.

Determination of the volume, type of plastics, seasonal variation, sources and littering hotspots entering Paros’ marine environment.

• 2016

Traceability of cultured marine organisms and escapes management. Swansea University & ULL.

• 2009

Natura 2000 Study of sea turtle reproduction Caretta caretta in Boa Vista, Cabo Verde. Zoology Department. ULPGC.

Biometric data collection of adults and hatchling, tagging of nesting females, hatchery management and supervision of sand temperature and moisture, In situ relocation of endangered nests to optimal locations for incubation, data analysis.

• Captain license 15LOA/750kW (STCW Icelandic Maritime Authorities).
• Marine engine mechanic 15 LOA/750kW (STCW Icelandic Maritime Authorities).
• Offshore Skipper (Sail) 24m (Ministry of Maritime Affairs, Greece).
• PAS Proficiency in Security Awareness STCW VI/6.
• GMDSS ROC Restricted radio operator STCW IV/2.
• Basic Safety Training course & First Aid. STCW A-VI/1.
• Passenger Ships. Crowd and Crisis Management. STCW A-V/2.
• International Seaman's Discharge Book & Seafarer Medical Certificate (2 years valid).
• PADI Advanced Open Water Diver.
• Scientific Diver Course (1 Semester, University of Baja California South, Mexico)

Dedicated crew with over 10 years of experience at sea navigating on different vessels. Proven track record in crew leadership, ability to navigate challenging waters.

Captain (2021 - 2025) & Guide (2019) on 12m Ribs.Iceland

Húsavik Adventures Whale Watching.

Crew duties included: Educational tours about seabirds and whales, Helping with the boat's maintenance and assisting the head captain with oil changes.

Deckhand on Sailing Expeditions (2019- 2017). Greece and Caribbean

Atlantic crossing and sailing around Caribbean Islands with Navigare Yachting (Caribbean) & Istion Yachting (Greece).

Duties: Assisting the captain with sailing monohulls & catamarans (50 to 70 feet), docking, handling lines, driving dinghy, diving tours & equipment maintenance, watch-keeping during Atlantic crossings and other boat deliveries.

Birdwatching

Navigation

CrossFit & Weightlifting

Bushcraft