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What do volunteers do?

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... tracks are easy to identify Classic Green nest site Green turtle tracks have distinctive characteristics Classic leatherback nest site Leather back tracks ... – PowerPoint PPT presentation

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Title: What do volunteers do?


1
What do volunteers do?
  • 2 types of volunteers
  • Different levels of commitment
  • Regular volunteer
  • Commits to 1 or 2 days per week from May 1
    through August 31 to walk a section of beach AT
    DAYBREAK
  • Reports signs of sea turtle activity
  • Permitted volunteer
  • May have an assigned section of beach 1 day per
    week
  • Commits to a year of training locally and by FWC
  • Commits to being readily available to respond to
    calls from me

2
What will you learn?
  • The Regular Volunteer will hopefully learn to
  • Tell the difference between a nest and a false
    crawl
  • The Permitted Volunteer will learn to
  • Identify different types of crawls
  • Identify different species
  • Locate eggs in a nest
  • Relocate eggs if necessary
  • Excavate a nest upon emergence
  • Respond to dead or injured sea turtles
  • Accept getting sandy

3
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4
  • Turtle tracks lead volunteers to the nest site

5
  • Classic Loggerhead nest site

6
Loggerhead tracks are easy to identify
7
  • Classic Green nest site

8
  • Green turtle tracks have distinctive
    characteristics

9
  • Classic leatherback nest site

10
  • Leather back tracks are very obvious

6 ft 8 in
11
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12
  • What will I see on the beach?

13
  • Volunteers dig to verify the presence of eggs

Photo by Jennifer Kravassi
14
  • The nest is marked and monitored during
    incubation
  • Eggs will incubate for 50 60 days

15
  • When they emerge, hopefully all the hatchlings
    will crawl to the water

16
  • Since almost all emergences happen at night,
    artificial beachfront lighting can disorient
    hatchlings, causing them to crawl all over the
    beach or landward into vegetation or local
    roadways

17
  • Three days after the nest emerges, volunteers
    will excavate the nest and take an inventory of
    the contents

Photo by Sandra Baker-Hinton
18
  • Sometimes a turtle stops development in the egg
  • Sometimes live hatchlings are trapped in the nest
    and need to be rescued

Photo by Jennifer Kravassi
19
  • Live hatchlings that are trapped in the nest
    are collected and released to the water

Photo by Jennifer Kravassi
Photo by Jennifer Kravassi
20
  • The public is invited to our excavations
  • Everyone gets excited when there are live
    hatchlings!

Photo by Jennifer Kravassi
Photo by Sandra Baker-Hinton
Photo by Sandra Baker-Hinton
21
  • The rescued hatchlings are released and they
    make their way to the surf

Photo by Sandra Baker-Hinton
Photo by Sandra Baker-Hinton
22
  • Swim on, little hatchlings.

23
Our Volunteers
  • Select a day (or days) of the week
  • Select a section of the beach
  • The south end is covered by ATV (lack of beach
    access)
  • We frequently ride north to visit with walkers
  • Walk that section at daybreak
    looking for signs of sea turtle activity the
    previous night

24
  • Call me! I, or one of the other permitted
    volunteers, will come and verify the crawl
  • Walkers begin on May 1 and walk through August 31
  • Hatchlings begin to arrive in July and can
    continue into October
  • Volunteers monitor existing nests as they walk
    and report any disturbance or vandalism

25
  • Their future is in our hands.
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