Numerical & Quantitative Analysis × Classification Details: Fishery Occupations
107 matching jobs found.
Pearl Harvesting Worker
A profession that involves diving into the sea at pearl farms to harvest and collect pearls from oysters that produce pearls.
Pearl Nucleus Implanter
A profession specializing in aquaculture work that involves inserting a nucleus into bivalves such as Akoya oysters to form pearls.
Pearl Nucleus Inserter
Specialized aquaculture worker who inserts artificial nuclei into pearl oysters to promote pearl formation.
Pearl Bead Insertion Worker
Specialized worker who performs nucleus insertion (seeding) on Akoya oysters and similar in pearl aquaculture.
Pearl Spat Worker
Worker in pearl aquaculture who sorts and manages artificially collected spat to ensure healthy growth.
Pearl Winter Shelter Worker
A job specializing in winter cold protection measures (winter shelter work) in pearl aquaculture, responsible for managing shells and aquaculture equipment, as well as relocation and installation tasks.
Pearl Cultivation Worker
Workers who cultivate Akoya oysters etc. on offshore rafts or aquaculture racks, handling tasks from nucleus insertion to pearl harvesting, cleaning, and quality inspection.
Fishery Ama (Ama (Female Diver)・Ama (Male Diver))
Traditional fishery worker who harvests seaweed, shellfish, and the like by freediving.
Aquarium Fish Cultivation Worker
A job that manages the rearing and breeding environment for fish and marine life in aquarium facilities, performing tasks such as feeding, water quality adjustment, and cleaning.
Soft-shell Turtle Aquaculture Worker
Aquaculture worker who maintains the rearing environment, feeding, hatchling rearing, and shipping for soft-shell turtles, a premium freshwater ingredient.