Youth For Arctic Nature
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        • Atlantic puffin
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        • Eurasian oystercatcher
        • Common ringed plover
        • Purple sandpiper
      • Water birds >
        • Red-throated diver
        • Barnacle goose
        • Common eider
  • Activities
    • Beach treasure hunts
    • Ice fishing
    • Crab traps
    • Seal monitoring
    • Shore ecosystem walk
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Crab traps

How long does it take?
About 1-2 hours

Who is it for?
  • School groups, youth groups
  • Up to 20 students
  • 6-14 years old. Activities must be flexible depending on age group.

Materials:
  • Monitoring sheet (day, water temp, location, weight, size, number, species, time, comments)
  • Pencils
  • Thermometer
  • Accurate scale
  • Large bucket
  • Crab traps (should be put in water 2 days before activity)
  • Measuring tools
    • One ruler for photos
    • One precise ruler for measurements
Download the protocol and monitoring sheet here ->
crab_fishing_protocol.pdf
File Size: 1070 kb
File Type: pdf
Download File

Protocol:
    1. What are we doing today? Why? (10 minutes)
    2. Record conditions (temperature, water temperature, weather)
    3. Record GPS location of each trap
    4. Fill bucket with sea water to store Atlantic rock crabs
    5. Establishing work stations and roles
  • Monitoring sheet writing
  • Taking photos with ruler
  • Determining species and sex if possible
  • Measuring catch
  • Weighing catch
    6. Get traps up one by one and go through the workstations for each
        animal. Release non-invasive species.

    7. Retrospective: what did we learn today? (5 minutes)
  • What species did we catch today?
  • Are any species invasive?
  • What did we learn?
    8. Invasive crab (Atlantic rock crab) distribution between participants
Monitoring sheet (download above for better quality)
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              The Icelandic Climate Fund (2020-2021)

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The Nordic Cooperation (2021-2023)           

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  • Home
  • Local Nature
    • Flora and Funga >
      • Flowering plants >
        • Arctic poppy
        • Cow parsley
        • Mountain avens
        • Nootka lupin
        • Purple saxifrage
      • Non-flowering vascular plants
      • Non-vascular plants
      • Algae
      • Fungi >
        • Reindeer lichen
    • Land mammals >
      • Carnivores >
        • American mink
        • Arctic fox
        • Red fox
      • Herbivores >
        • Reindeer
        • Muskox
      • Insectivores
    • Marine mammals >
      • Seals and Bears >
        • Harbor seal
        • Polar bear
        • Ringed seal
      • Whales and Dolphins >
        • Humpback whale
        • Minke whale
        • Orca
    • Birds >
      • Birds of prey >
        • Gyrfalcon
        • Snowy owl
        • White-tailed eagle
      • Land birds >
        • Rock ptarmigan
        • Rock pigeon
        • Eurasian three-toed woodpecker
      • Passerines >
        • Common raven
        • European starling
        • Snow bunting
      • Sea birds >
        • Atlantic puffin
        • Great cormorant
        • Northern fulmar
      • Seagulls >
        • Black-legged kittiwake
        • Arctic tern
        • Arctic skua
      • Waders >
        • Eurasian oystercatcher
        • Common ringed plover
        • Purple sandpiper
      • Water birds >
        • Red-throated diver
        • Barnacle goose
        • Common eider
  • Activities
    • Beach treasure hunts
    • Ice fishing
    • Crab traps
    • Seal monitoring
    • Shore ecosystem walk
  • App
  • News
  • Publications
  • Contact us