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Glossary

Glossary

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H

HAB
    Harmful Algal Blooms.
Habitat
    The immediate space where an animal or plant lives and has food, water and protection. Habitat loss, which includes the destruction, degradation, or fragmentation of habitats, is the primary cause of decreasing biodiversity.
HACCP
    Hazard Analysis Critical Control Point
HAH
    Halogenic Aromiatic Hydrocarbon
Harbor Seal
    Phoca vitulina
Hatchery
    A place for hatching eggs of fish and allowing them a place to grow until they are better able to survive on their own in the ocean
Herbivore
    A plant-eating animal. Sea urchins re a good example of a marine herbivore as they feed on kelp. See also heterotroph, primary consumer.
Hermaphrodite
    An animal that has both male and female reproductive organs. Nudibranchs (sea slugs) are a good example o a hermaphrodite.
Heterotroph
    An organism that is unable to synthesize organic compounds (and thus its energy) from the environment and therefore fulfils its energy requirements by feeding on other organisms or organic matter. Compare autotroph.
HGMP
    Hatchery and Genetic Management Plan
HIE
    Highlands and Islands Enterprises (Scotland)
Hippoglossus stenolepis
    Pacific Halibut
Histopathology
    The microscopic study of disease in tissue
HMS
    Highly Migratory Species Division - develops fishery policies designed to manage any highly migratory species (tuna species, marlin, oceanic sharks, sailfishes and swordfish) fishery that is within the geographical authority of more than one Council.
Homogeneous
    Similar or uniform structure or composition throughout.
hormone
    A chemical created in one organ by the endocrine system and transported by the bloodstream to other organs, where it has a stimulating effect
HPA
    Hydraulic Project Approval
HRTQ
    Hours to reach quota; a measure of fishing efficiency
HTTP
    Hypertext Transfer Protocol
Humpback Whale
    Megoptera novaeangliae
Humpback, humpie
    Nickname for a pink salmon. Male pink salmon develops a pronounced hump on the back as they age

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last modified 06/07/2004

   
 
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