eduardo tarifeño silva marine biologist, ph.d. department of zoology

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Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

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Page 1: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

Eduardo Tarifeño SilvaMarine Biologist, Ph.D.

Department of Zoology

Page 2: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology
Page 3: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology
Page 4: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology
Page 5: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

FOCUSED ON ARTISANAL FISHERIES THREE MAIN ELEMENTS:

- The community: fishermen, organization, welfare- The resources: fishery biology and ecology- The technologies: fishery tools

INTERACTIONS- Community-Resources: management, sustainable

exploitation, - Resources-Techonologies: capture methods,

prospection, biomass assesement, aquaculture- Community-Techonologies: trainning,

Page 6: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology
Page 7: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

Mapa del Sector Pesquero Artesanal Regional – Distintas Realidades

Boteros

Motor

Remo

Algueros

Recolectores

Etnias

Género Buzos

Organizaciones con Áreas de

Manejo

Lanchas

Mayores

Medias

Menores

Borde Costero

5 millas

Tripulantes

Armadores

Cultivadores

Demersales

Pelágicos

Bentónicos

Algas

Recursos

12,972 personas a Octubre 2006

SPA Industrial - Semi Industrial

SPA Tradicional

Page 8: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

FISH: jack mackerel, sardine, anchovy, hake ALGAE: kelp, MOLLUSC: bivalves, gastropods, squid, CRUSTACEAN: crab, crowfish,

Page 9: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

Increasing port facilities for international trade

Port facilities for oil and gas unload Industrial discharge by submarine pipes Raw sewage discharge by submarine pipe Discharges fom thermoelectric generation

plants Displacement of artisanal fishermen coves Appropriate aquaculture areas (AAA) Marine traffic routes Industrial fishing facilities Artisanal Fishermen Managment Areas Recreation and tourism development Housing development

Page 10: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

Problems:• Strong reduction of marine resources exploited by

artisanal fisheries (jack mackerel, sardine, anchovy, loco, sea urchins, algae, surf-clam, snails).

• Increase of artisanal fishermen registered in labor organizations.

• Political division inside the labor organizations.• Low managment capacity inside the labor

organizations.• Low recognition of the women role in the artisanal

fisheries, mainly on benthonic recources.

Page 11: Eduardo Tarifeño Silva Marine Biologist, Ph.D. Department of Zoology

¿Solutions?:◦ Improve of management capacity inside the labor

organization.◦ Promotion of aquaculture activities by artisanal

fishermen, maily mussel farming and benthonic algae.

◦ Reduction of the number of associates in the labor organization.

◦ Better control on fisheries landings.◦ Promotion of the women participation in the labor

organizations.