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Marine research and monitoring in the the Jaume Ferrer Research Station
(La Mola, Menorca) 26 May 2018
Jaume Ferrer research station Aims
Research objectives
External activities of marine research
Formation, high degree education(PhD, masters..)
Jaume Ferrer research station agreement between Balearic Government and Balearic Oceanographic Center
(IEO) www.ba.ieo.es/es/estacion-jaume-ferrer
Biodiversity and conservation
Marine ecosystems and sustainable exploitation of
their resources
Monitoring and global impacts estimation in the
sea
Evaluation and management of marine ecosystems
The station offers housing scientists (technicians and
researchers), and use facilities offered by the
station
Facilities and equipment of Jaume Ferrer Research Station
Indicators and Reserve Biosphere
Indicators on fisheries, benthic communities, water
masses, pelagic invertebrates, pollution
Jaume Ferrer research station
Providing valuable data for management of marine
resources and coastal and offshore marine
ecosystems
Long term series of
data
Coastal monitoring
Scientific program of the Jaume Ferrer Research Station
Seawater chemical-physics
Fisheries
Benthic species
Pelagic invertebrates
Pollution
Each marine monitoring program is supervised by researches from IEO or others academic institutions within the main topics:
Sea water Temperature monitoringInstallation of permanent temperature sensors from 5 m to 40 meters depth with a sensor every 5 m
Seawater chemical-physics
Illa de Porros: until -40m
Illa de l’ Aire: until de -25m
Seawater chemical-physics
Menorca in the T-medNET (www.t-mednet.org) network and monitoring Global Change
Collaboration with SOCIB (Balearic Islands Coastal Observing and Forecasting System, www.socib.eu) in oceanographic monitoring of water masses with sensors placed
between 15 and 20 m depth and installed in Mahón harbor
Coastal water masses
Seawater chemical-physics
10
13
16
19
22
25
28
Temperatura (ºC)
Fisheries
Trawling
To evaluate the fishing resources exploited by trawlers in Menorca we performed shipments on the three trawlers Mao fishing fleet, main indicators: abundance indices, biomass and demographic structure of the main species exploited are evaluated
Aristeus antennatus
Nephrops norvegicus
Mullus surmuletus
Loligo vulgaris
Merluccius merluccius
Fisheries
Trawling ResultsRendimiento Plataforma costera (50-100 m)
Total Comercial Descarte
n/h 465,45 339,89 125,56SD 0,13 18,14 4,22
Kg/h 77,50 57,41 20,10SD 1,06 1,19 0,82
Rendimiento Talud medio (500- 800m)Total Comercial Descarte
n/h 1535,57 778,85 756,72SD 69,66 45,27 86,84
Kg/h 17,71 14,96 2,75SD 0,31 0,42 0,079
I P V O0,00,51,01,52,02,53,0
PCKg / h
I P V O0,0
0,5
1,0
1,5
2,0
2,5
TS
TMKg / h
I P V O0
5
10
15
20
TMKg / h
Merluccius merluccius
Mullus surmuletus
Aristeus antennatus
Artisanal fishing
Monitoring to identify the fishing gears, fishing effort and demographic structure of commercial species with special emphasis on lobster
Monthly shipments around the island on several fishing boats thanks to the collaboration with the fishery of Menorca: Maó, Fornells, Ciutadella
Palinurus elephas Hacelia attenuataCharonia lampasCalappa granulata
Fisheries
Fisheries
Artisanal fishing Results
Palinurus elephas
Palinurus elephas (lobster) recruitment
Artificial collectors and underwater census in the rocky bottoms to observe the recruitment state and the abundance of juvenile lobster in Menorca
Benthos
Benthos
Macroalgae: Cystoseira forests conservation
Cystoseira barbata forest restoration in Maó bay and monitoring of the growth state, recruitment and population dynamics
Benthos
Macroalgae: Cystoseira forests conservation
Pinna nobilis
Benthos
Pinna nobilis is largest endemic bivalve in the Mediterranean. We monitored population around the island, after a mass mortality caused by a pathogen.
Benthos
Pinna nobilis mortality
Invasive Algae
Monitoring of abundance and distribution of all the invasive algae species detected in Menorca: sampling 32 stations around the Island.
Benthos
Caulerpa racemosav. cilindracea
Womersleyella setacea
Lophocladia lallemandii
Acrothamnion preissii
Asparagopsis taxiformis.
Caulerpa racemosa v. cilindracea
Benthos
Benthos
Womersleyella setacea
Bleaching in the Marine Reserve
Several research with the collaboration of the Jaume Ferrer Station are studying a bleaching event caused by excessive herbivorism. This event leaded to disappearance of Cystoseira forest in the zone.
Research
Jellyfishes
European networks
Pelagia noctiluca
Velella velella
Rhizostoma pulmo
Cotylorhiza tuberculata
The research station is included within the european network CIESM (http://www.ciesm.org/) providing observations about the presence of jellyfish species.
Pollution
Microplastic pollution
study microplastic contamination at main harbors (Maó, Ciutadella)
Water quality using macroalgae as bioindicators
Eutrophication
Jaume Ferrer research station promotes studies in the marine ecosystems. The interlink with the ‘Reserva Biosfera’ is essential to provide knowledge on the treats to the marine life by providing indicators about sustainability on the long term
•Scientific and educational communications•Open-doors events
Thank you