Agriculture & EnvironmentMarket-oriented skilled forestry, fishery and hunting workersISCO 6221
aquaculture hatchery manager
Aquaculture hatchery managers plan, direct, and coordinate the production in large-scale aquaculture operations to breed fish and shellfish, developing aquaculture breeding strategies using various types of spawning techniques. They control the reproduction and the early life cycle stages of cultured species. They supervise incubation, early feeding and rearing techniques of the cultured species.
About aquaculture hatchery manager
As an aquaculture hatchery manager, you will plan, direct, and coordinate large-scale breeding operations for fish and shellfish, developing sophisticated aquaculture strategies that optimize reproduction and early life stages of cultured species. Your work involves managing complex biological processes, from inducing spawning and fertilization to overseeing incubation and early rearing techniques. You'll be responsible for ensuring animal welfare, maintaining rigorous biosecurity protocols, and making time-critical decisions that impact production efficiency. Your expertise in fish biology, genetic selection, and aquaculture operations will be critical to producing healthy juveniles that meet market standards and support the growing aquaculture industry.
Key Work Functions
Core areas of responsibility for a aquaculture hatchery manager.
1
Breeding and Reproduction Management
- Develop and implement genetic selection programmes to improve breed quality and disease resistance
- Induce spawning and fertilization using appropriate aquaculture techniques
- Monitor incubation conditions and control environmental parameters for optimal development
- Establish and maintain plankton production for feeding cultured species
2
Early Life Stage Management and Nutrition
- Plan and implement feeding regimes appropriate for different life stages of aquatic species
- Supervise early feeding and rearing techniques to ensure healthy juvenile development
- Maintain production of juveniles at the nursery stage with optimal growth rates
- Monitor and assess aquatic resources stock production continuously
3
Biosecurity and Animal Welfare
- Implement comprehensive biosecurity measures to prevent disease outbreak and maintain hatchery health
- Ensure compliance with animal welfare legislation and best practices in aquaculture
- Conduct sanitation measures for aquaculture hatchery production systems
- Monitor health indicators and assess environmental impact of operations
4
Equipment and Infrastructure Management
- Inspect and maintain aquaculture equipment to ensure proper functioning and longevity
- Schedule and organize hatchery supplies to support continuous production
- Manage aquaculture hatchery facility operations and upgrades
5
Strategic Planning and Business Management
- Develop aquaculture hatchery business plans aligned with market demands and sustainability goals
- Make time-critical decisions regarding production adjustments and risk management
- Organize labor and apply company policies consistently across all operations
European Skills Framework
Skills and knowledge areas required for this occupation based on European classification.
Essential (31)
animal welfare legislationanimal welfare legislationThe legal boundaries, codes of professional conduct, national and EU regulatory frameworks and legal procedures of working with animals and living organisms, ensuring their welfare and health.aquaculture reproductionaquaculture reproductionThe techniques used to induce spawning, spawning on nests, stripping using appropriate techniques for specific species of fish, molluscs, crustaceans and others. The environmental control of spawning,...genetic selection programmegenetic selection programmeThe methods used to plan and carry out a genetic selection programme for selected species of fish, molluscs, crustaceans and others.fish biologyfish biologyThe study of fish, shellfish or crustacean organisms, categorized into many specialised fields that cover their morphology, physiology, anatomy, behaviour, origins and distribution.sanitation measures for aquaculture hatchery productionsanitation measures for aquaculture hatchery productionStandards of sanitation and cleanliness essential to effective control of fungi and other parasites under intensive culture conditions.licences regulationlicences regulationThe requirements and rules that must be compliant for a permit or licence.fish anatomyfish anatomyThe study of the form or morphology of fish species.plankton productionplankton productionThe methods, characteristics and equipment used to cultivate phytoplankton, microalgae and live prey such as rotifers or Artemia with advanced techniques.biosecuritybiosecurityBe aware of the general principles of the concept of bio-security and in particular, the disease prevention rules to be implemented in case of epidemics endangering public health.organise labourorganise labourOrganise, allocate and coordinate members of the team. Organise production programmes and plan the production and sales. Purchase materials and equipment. Manage stocks.apply company policiesapply company policiesApply the principles and rules that govern the activities and processes of an organisation.develop aquaculture hatchery business plandevelop aquaculture hatchery business planDevelop and implement an aquaculture hatchery business plan.schedule hatchery suppliesschedule hatchery suppliesSchedule hatchery supplies according to priorities.maintain the production of juveniles at the nursery stagemaintain the production of juveniles at the nursery stageMaintain the production of juveniles at the nursery stage using advanced high density production techniques.plan aquatic resources feeding regimesplan aquatic resources feeding regimesMake the approapriate operations to ensure aquatic resources for feeding regimes, taking into consideration farming constraints:set up fish feeding regimes, check animal feeding behaviour and operate ...inspect aquaculture equipmentinspect aquaculture equipmentInspect aquaculture harvesting tools and machinery to ensure that they work properly.induce spawning and fertilisation on aquaculture speciesinduce spawning and fertilisation on aquaculture speciesInduce spawning using appropriate techniques for specific cultured species of fish, molluscs, crustaceans or others. Determine sexual maturity of broodstock, using appropriate techniques as indicated ...assess environmental impact in aquaculture operationsassess environmental impact in aquaculture operationsMeasure the environmental impact of a company's aquaculture operations. Take into account factors such as quality of the sea and surface water, fish and sea plant habitats and risks regarding the qual...manage aquatic resources stock productionmanage aquatic resources stock productionSet up a farm stock production spreadsheet and feed budget (feeding, growth, biomass, mortality, FCR, harvesting). Monitor and maintain stock production.make time-critical decisionsmake time-critical decisionsPursue optimal time-critical decision making within the organisation.write work-related reportswrite work-related reportsCompose work-related reports that support effective relationship management and a high standard of documentation and record keeping. Write and present results and conclusions in a clear and intelligib...control aquatic production environmentcontrol aquatic production environmentAssess the impact of biological conditions such as algae and fouling organisms by managing water intakes, catchments and oxygen use.develop management plans to reduce risks in aquaculturedevelop management plans to reduce risks in aquacultureDevelop a management plan to reduce the risks from pests, predators and diseases. Supervise implementation of plan, especially disease prevention measures, throughout the aquaculture facility.deliver aquatic products to customer specificationsdeliver aquatic products to customer specificationsDeliver aquatic products to customer specifications, with full understanding of customer requirements.assess feeding behaviour of larvaeassess feeding behaviour of larvaeMonitor feeding behaviour in order to decide on suitability of feed composition, weaning larvae from live prey to dry feed or pellets.supervise aquaculture facilitiessupervise aquaculture facilitiesSupervise aquaculture facilities and identify equipment needs. Understand aquaculture equipment drawings, plans, and design principles of different containment systems.treat fish diseasestreat fish diseasesIdentify the symptoms of fish diseases. Apply appropriate measures to treat or eliminate diagnosed conditions.ensure aquaculture personnel health and safetyensure aquaculture personnel health and safetyMake sure that health and safety procedures have been established and followed across all aquaculture facilities including cages. Ensure that personnel and general public are instructed and all work a...provide on-site training in aquaculture facilitiesprovide on-site training in aquaculture facilitiesProvide on-site training in aquaculture facilities, through instruction and demonstration of skills. Provide, implement and supervise a training development plan.fish identification and classificationfish identification and classificationThe processes which allow the identification and classification of fish.manage capture broodstock operationsmanage capture broodstock operationsPlan and conduct wild broodstock capture and quarantine wild broodstock if necessary. Monitor the collection of larvae or juveniles from environment. Control the use of appropriate techniques for the ...
Optional (18)
fishing industryfishing industryThe business model of the fishing industry, including recreational, subsistence and commercial fishing, and the harvesting, processing, and marketing sectors.hatchery designhatchery designThe components of planning, layout and ventilation involved in a hatchery for designated species of fish, molluscs, crustaceans or others as required.aquaculture production planning softwareaquaculture production planning softwareThe functioning principles and usage of a software dedicated to the planning of aquculture production.work in outdoor conditionswork in outdoor conditionsCan cope with the different climate conditions such as heat, rain, cold or in strong wind.monitor larval growthmonitor larval growthMonitor the growth and health of the larvae.develop aquaculture strategiesdevelop aquaculture strategiesCultivate strategies for aquaculture plans based on reports and research in order to deal with specific fish farm issues. Plan and organise work activities in order to improve aquaculture production a...lead a teamlead a teamLead, supervise and motivate a group of people, in order to meet the expected results within a given timeline and with the foreseen resources in mind.manage a small-to-medium businessmanage a small-to-medium businessManage the organisational, financial and day-to-day operation of a small-to-medium enterprise.encourage teambuildingencourage teambuildingStimulate teambuilding activities. Coach employees in order to help them reach their goals.make independent operating decisionsmake independent operating decisionsMake immediate operating decisions as necessary without reference to others, taking into account the circumstances and any relevant procedures and legislation. Determine alone which option is the best...work in shiftswork in shiftsWork in rotating shifts, where the goal is to keep a service or production line running around the clock and each day of the week.screen live fish deformitiesscreen live fish deformitiesExamine live fish, including larvae, to detect deformities related to body shape, jaw deformity, vertebral deformity and skeletal deformity. If not detected, these could lead to risks for fish, such a...implement scientific decision making in healthcareimplement scientific decision making in healthcareImplement scientific findings for evidence-based practice, integrating research evidence into decision making by forming a focused clinical question in response to a recognised information need, searc...manage a teammanage a teamEnsure clear and effective channels of communication across all departments within the organisation and support functions, both internally and externally ensuring that the team is aware of the standar...evaluate potential aquaculture conflictsevaluate potential aquaculture conflictsAssess potential conflicts with other interested parties with regard to environmental impacts of aquaculture and conflicts of interest with other coastal zone users.maintain hatchery recordsmaintain hatchery recordsMaintain hatchery production records and inventory accurately, including the preparation of health documents for the transport of juveniles.manage teamworkmanage teamworkPlan the working schedule of a group of people in order to meet all time and quality requirements. Supervise, support and instruct members of a team. Provide feedback to teams and individuals on work ...feed broodstockfeed broodstockFeed broodstock according to nutritional needs. This will initially include live prey such as rotifers and artemia.
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