TURTLES will it take to bring them back? them bring to take it will turtles marine of populations entire the Triangle, Coral Across are being wiped out. What What out. wiped being are
© Cipto Aji GUNAWAN / WWF-Indonesia
governments and communities for a new rescue plan to save them.
the Coral Triangle, Coral the businesses, from support rallying is WWF
Withworld’s the of six navigating species turtle marine seven
species of marine turtles. marine of species
as tuna, whales, dolphins, rays, sharks, and six of the seven seven the of six and sharks, rays, dolphins, whales, tuna, as
3000 3000
ocean ocean
most most
TRIANGLE L G N A I R T L A R O C E H T
diverse marine region on the planet, covering 6 million km million 6 covering planet, the on region marine diverse
species
across six countries countries six across
of reef fi reef of commercially and sh
in the Indo-Pacifi c region. Indo-Pacifiregion. c the in
—t
he nursery of the seas—is the the seas—is the of nursery he
-valuable -valuable
species such such species
It is home to to home is It
known known
2 of of
© Jürgen FREUND/WWF-Canon
source of income. of source
who come to admire admire to come who
For local residents, the fl the residents, local For visitors of ow
Indonesia, and the Solomon Islands. Solomon the and Indonesia,
Island in Eastern Malaysia, Bunaken in in Bunaken Malaysia, Eastern in Island
in the Western the in Sipadan Philippines,
tourists tourists
sites that are visited by turtles and and turtles by visited are that sites
The Coral Coral The Triangle breathtaking hosts
also draw visitors from around the world.
traditional, and social social and traditional,
Not only do turtles have major cultural, cultural, major have turtles do only Not
lobster, species. other countless and
valuable species such as shrimp, shrimp, as such species valuable
reefs which are home to commercially– to home are which reefs
the health of seagrass beds and coral coral and beds seagrass of health the
For example, turtles help to maintain maintain to help turtles example, For
Coral Coral Triangle’s ecosystems. fragile
Turtles the in link fundamental a are
so special? so
What makes turtles turtles makes What
such as as such alike, Tubbataha Reef
turtles is a vital vital a is turtles
signifi they cance,
© Jürgen FREUND/WWF-Canon © Jürgen FREUND/WWF-Canon © Jürgen FREUND/WWF-Canon
© Hèlëne PETIT/WWF-Canon © Jürgen FREUND/WWF-Canon !!! !! !!! !! !!
ENDANGERED CRITICALLY Eretmochelys imbricata Hawksbill ENDANGERED Chelonia mydas Green turtle DATA DEFICIENT DATA Natator depressus Flatback ENDANGERED CRITICALLY Dermochelys coriacea Leatherback ENDANGERED Caretta caretta Loggerhead ENDANGERED Lepdochelys olivacea Olive ridley
© Edward PARKER/WWF-Canon
© Martin HAR VEY/WWF-Canon
nesting turtles nesting Mean daily daily Mean
shrimp trawlsand tunalonglines. killed everyyear fromaccidentalcatchin estimated thatasmany7,700 turtlesare into thefuture.InIndonesiaalone, itis Ocean—hardly enoughtosustain thespecies estimated toremainacrossthe entirePacifi c adult nestingleatherbackfemales are • • • • • • several factorsthreatenallturtlespecies: of vanishingfromthePacifi c Ocean.IntheCoral Triangle, decades, leatherbackandloggerheadmarineturtlesareatrisk Because ofdramaticdeclinesinnestingturtlesthelasttwo Deadly threatsateverylifestage is morethanone-thirdofthewayaroundworld. turtles travelacrosstheentirePacifi c Oceanbetweenfeedingandnestinggrounds—ajourneythat same beachwheretheywereborndecadesago.Forexample,theleatherbackandloggerhead Marine turtlescanundertakemigrationsofupto12,000km,butunfailinglycomebacktotheexact A lifetimeofgreatjourneys turtles, deadordying. Today, asfew2,300 pulling outfi sh catchesbutalsothousands of At sea,longlinefi shing boatsarenot only
100
150
200
250
nesting turtles
Decreasing numbers of 50
0
Climate change Disease Pollution (coastal tourism,industrialdevelopment) Habitat destructionandalteration Bycatch (trawlers,longlines,gillnets) (meat, eggs,shell,leather, curios) Illegal tradeanddirectconsumption
1950
s
1970s
on Sangalaki Island, East Borneo
1993
2002
me
an numberdaily of
2003
Y ears
Source: WWF-TNC Joint Programme Berau Developmental
(30–50 years) (30–50 y (30–50 migration (5–20 years) Lost years
Hatchlings
Ha
ear
tc
hlings s) foraging areas Adult females return to Coastal shallow water foraging (immature and adult turtles) migration at 2–8 years
Breeding
on beach on Nesting Nesting on © an Jü -C (shallow waters) rge WF w (shallow n FREUND/W Adults migrate to
Mating areas
Ma Ma
mating areas
ting ar ar ting ting
a
eas eas
ter s)
© Jürgen FREUND/WWF-Canon © Isaac VEGA/WWF-Canon Saving marine turtles —more than just protecting a species
The benefi ts of saving marine turtles go far beyond simply protecting these remarkable species. Conservation efforts will make fi sheries more sustainable and provide benefi ts for small coastal communities. But to be effective, turtle conservation calls for protection of the full range of destinations visited by turtles during their life cycle— places such as beaches, seagrass meadows, coral reefs, open ocean, and migratory pathways that cover several countries. This is exactly what the WWF Coral Triangle Programme is striving to achieve through Marine Protected Areas and reduction of turtle bycatch in fi sheries. /WWF-Canon FREUND Jürgen
©
WWF’s Coral Triangle Programme
WWF’s Coral Triangle Programme is focused on securing the health of the region’s natural resources and the WWF-Canon / millions of livelihoods that depend on it. We are working to ensure that proper environmental, political and socio- economic management is put in place
© Michel GUNTHER towards: • Building a sustainable live reef food Objectives fi sh trade • Promoting sustainable tuna fi sheries • By 2020, 50 percent of turtle major nesting, foraging and inter-nesting habitats, and • Financing marine protected areas key migratory pathways for priority species in the Coral Triangle are protected. • Protecting marine turtles and • By 2020, turtle mortality due to bycatch of leatherbacks and green turtles in tuna reducing their bycatch longline, and coastal fi sheries near major nesting beaches, is reduced by at least • Reducing the impacts of climate change 50 percent against 2008 levels.
www.panda.org/coraltriangle/turtles /WWF-Canon FREUND Jürgen
© /WWF-Canon FREUND Jürgen
© /WWF-Canon FREUND Jürgen
For more information ©
Lida Pet-Soede Matheus Halim Leader Turtle Strategy Leader
WWF Coral Triangle Programme WWF Coral Triangle Programme
Tel/Fax +62 361 730185 Tel +62 21 576 1070 /WWF-Canon Email [email protected] Email [email protected] FREUND
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