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  • All fields: Aquaculture
(73 results)



Display: 20

    • Alligator warning sign

    • Aquaculture; Aquatic environments; Aquatic plants; Biodiversity; Environments (Natural); Plants; Ponds; Trees; Vegetation; Reptiles; Signs; Wildlife refuges;
    • A reminder not to get eaten is always helpful when viewing beautiful wetlands.
    • Aquatic trail of laughter and fun

    • Aquatic plants; Aquatic environments; Adults; Aquaculture; Banks; Children; Foliage; Forests; Leisure activities; Plants; Public access; Recreation; Recreation sites; Rivers and streams; Scenics; Visitor services; Water sports; Wildlife refuges;...
    • A lucky group of people enjoying a canoe tour of the refuge. One of the wonderful offerings of Alligator River national Wildlife Refuge.
    • Archaeological site and sign

    • Aquaculture; Aquatic environments; Aquatic plants; Banks; Coastal environments; Coastal zone management; Cultural resources; Environments (Natural); Erosion; Historic sites; Marine environments; Plants; Public access; Recreation sites; Resource...
    • Beautiful untouched coastline punctuated by Archaeological sign the foreground.
    • Atlantic salmon smolts

    • Aquaculture; Anadromous species; Endangered and/or Threatened species; Fishes; Fisheries management;
    • Atlantic salmon spend the first two years of life in the fresh water habitats of their native stream (occasionally three, depending upon food availability). At two years of age, the fish undergo the process of smoltification, resulting in changes...
    • Collecting wetland samples

    • Environmental Sciences; Aquaculture;Aquatic animals;Employees (USFWS)
    • Fish and Wildlife Employee collecting invertebrates contained in wetland samples.
    • Electrofishing day

    • Aquaculture; Aquatic environments; Banks; Biologists (USFWS); Coastal zone management; Emblems; Employees (USFWS); Equipment; Fishes; Fishing; Fisheries management; Freshwater fishes; Marine environments; Marine ecology; Personnel; Plants;...
    • U.S. Fish and Wildlife Service employees catching fish using electrofishing practice.
    • Fish ID

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service; Scientific personnel (USFWS); Service patch;
    • A U.S. Fish and Wildlife Service employee identifies fish in NCTC class CSP 2220-Fish ID. The objectives of the class are: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and...
    • Fish identification

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service; Scientific personnel (USFWS); Service patch;
    • A U.S. Fish and Wildlife Service employee identifies fish in NCTC class CSP 2220-Fish ID. The objectives of the class are: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and...
    • Fish identification in the lab

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation techniques; Discuss the benefits of using a combination of reference sources for...
    • Float your cares away

    • Aquatic plants; Aquatic environments; Adults; Aquaculture; Banks; Children; Foliage; Forests; Leisure activities; Plants; Public access; Recreation; Recreation sites; Rivers and streams; Scenics; Visitor services; Water sports; Wildlife refuges;...
    • Families find floating down the river exciting and fun.
    • Instructor and student identify fish in the lab classroom

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation techniques; Discuss the benefits of using a combination of reference sources for...
    • Instructor and student identify fish in the lab classroom

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation techniques; Discuss the benefits of using a combination of reference sources for...
    • Instructor and student identify fish in the lab classroom

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation techniques; Discuss the benefits of using a combination of reference sources for...
    • Miles of smiles

    • Aquatic plants; Aquatic environments; Adults; Aquaculture; Banks; Children; Foliage; Forests; Leisure activities; Plants; Public access; Recreation; Recreation sites; Rivers and streams; Scenics; Visitor services; Water sports; Wildlife refuges;...
    • A father and daughter share a splendid bonding experience on the water. An adventure they will always remember.
    • More where that came from

    • Aquaculture; Aquatic environments; Banks; Biologists (USFWS); Coastal zone management; Emblems; Employees (USFWS); Equipment; Fishes; Fishing; Fisheries management; Freshwater fishes; Marine environments; Marine ecology; Personnel; Plants;...
    • U.S. Fish and Wildlife Service employee holds up samples of the fish captured for study.
    • NCTC Fish ID instructor helps a student

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • Matthew Patterson, NCTC employee, helps a student in the Fish ID class. CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation...
    • NCTC Fish ID instructor helps a student

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • Matthew Patterson, NCTC employee, helps a student in the Fish ID class. CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation...
    • NCTC Fish ID instructor helps a student

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • Matthew Patterson, NCTC employee, helps a student in the Fish ID class. CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation...
    • NCTC Fish Identification instructor helps a student

    • Aquaculture; Biologists (USFWS); Fisheries management; Fishes; Training; Trainers; Work of the Service;
    • Matthew Patterson, NCTC employee, helps a student in the Fish ID class. CSP 2220-Fish ID objectives: Correctly identify unknown fish by following the methods described in the course; Use proper fish-collection labeling and preservation...
    • Phragmites again!

    • Aquaculture; Aquatic environments; Aquatic plants; Biological control; Ecosystem recovery; Employees (USFWS); Environmental quality; Foliage; Habitat conservation; Habitat fragmentation; Habitat restoration; Invasive species; Resource management;...
    • Alligator River National Wildlife Refuge employee inspects a patch of phragmites, an invasive species on the refuge.

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