22
Fig. 2.7 Coverage of ecosystem structure, functions, and uses by policy measures under the charge of the Local Government (Okinawa Prefecture, Ishigaki
City)
s
r
e
d
l
o
h
e
k
a
t
S
Marine conservation,
education, cultural
activities, tourism, etc.
(Marine Cultural Service
users)
Fishers, fish
processors, fish
retailers, etc.
Marine
energy/resources
developers (oil, gas,
windmill, rare
materials, etc.)
Builders and
construction
companies (port,
coastline, etc.) and
shipping companies
Marine securityrelated agencies
(coast guard,
self-defense
force, police,
etc.)
Land-based activities
indirectly relating to
marine areas via
water discharges
(Agriculture, etc.)
s
e
p
y
t
e
s
U
Industrial
uses
Daily/traditional uses
by the local people
Education research,
conservation activities
Tourism/leisure
Fisheries
Transport
Spawning
ground
Seascape
Feedin
g area
Place for
human
acƟviƟes
Marine
energy/Res
ources
Phytoplankt
on
Zooplankton
Small
crustacea/shells
Energy/resource
development
Island (raised
coral reef) and
Mangrove
QuieƟng
effect
Place for
living
Industrial development
(Ocean energy, seabed
exploration, etc.)
Seascape
ant
/animal
rsery
nd
Fish
nursery
ground
Water
movement
Lights
Coastal
area
Land
Offshore
Habitat for
endangered
species (manta,
sea turtle, etc.)
Place for
animal and
plants
growth
Zooxan
thella
Land/property
development
Water
discharge
Soil
discharge
Inter-Ɵdal
Habitat for
fish species
Crown-ofthorns starfish
Water
clarity
Seagrass
Seagrass
bed
FloaƟng
seaweed
Attached
algae
Reef-building
Corals
Sea
surface
Attached
algae
Nutrient
Nutrient
Coastal
area
Land
Reef-build
N
Local government
Okinawa Prefecture, Ishigaki City
Integrated Ocean Plan, etc.
Industrial
uses
Daily/traditional uses
by the local people
Education research,
conservation activities
Seagrass
Seagrass
bed
lding
Corals
Reef buil
ICZM plan
Place for
human
acƟviƟes
Island (raised
coral reef) and
Mangrove
g
Place for
animal and
plants
growth
h d
h h
Spawning
ground
Seascape
Feedin
g area
Place for
living
Seascape
ant
/animal
rsery
nd
Fish
nursery
ground
Sea
surface
Crown n n- - f
thorns starfish t t
Oc
C C
th tho o e
C Cr ro o
orn rn a
ow ow
ns ns n n n
n
wn n n n n
sta sta t t t t Plan
of f- -
arfish rfish
, , , , e e e e
Industrial development
(Ocean energy, seabed
exploration, etc.)
d/property
elopment
Nutr r rient
Water
ischarge
QuieƟng
effect
Water
clarity y
Habitat for
endangered
species (manta,
sea turtle, etc.)
Habitat for
fish species
Marine
nergy/Res
ources
en
Soil
discharge
Diffusion
Control
Tourism/leisure
Fisheries
Transport
Energy/resource
development
Marine Uses Coordination Council
Marine conservation,
education, cultural
activities, tourism, etc.
(Marine Cultural Service
users)
Fishers, fish
processors, fish
retailers, etc.
Marine
energy/resources
developers (oil, gas,
windmill, rare
materials, etc.)
Builders and
construction
companies (port,
coastline, etc.) and
shipping companies
Marine securityrelated agencies
(coast guard,
self-defense
force, police,
etc.)
Land-based activities
indirectly relating to
marine areas via
water discharges
(Agriculture, etc.)
M. Makino et al.
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