Microbial Ecology,
Journal Year:
2024,
Volume and Issue:
87(1)
Published: Dec. 1, 2024
Temperate
estuary
wetlands
act
as
natural
filters
for
microbiological
contamination
and
have
a
profound
impact
on
"One
Health."
However,
knowledge
of
ecology
security
across
the
different
habitats
in
temperate
estuarine
remains
limited.
This
study
employed
meta-analysis
to
explore
characteristics
bacterial
communities,
potential
pathogens,
antibiotic
resistance
genes
(ARGs)
three
heterogeneous
(water,
soil,
sediment)
within
Liaohe
Estuary
landscape.
The
diversity
composition
communities
differed
with
biogeography,
temperature,
pH,
highest
α-diversity
showing
significantly
negative
correlation
along
latitude
soil.
Furthermore,
aminoglycosides
were
enriched
water
while
dihydrofolate
was
more
likely
be
Pseudoalteromonas
Planococcus,
dominant
sediment,
Stenotrophomonas
bacterium
network
topology
parameter
revealed
interspecific
interactions
community.
PLS-PM
highlights
main
direct
factors
affecting
abundance
pathogens
spread
ARGs,
temperature
pH
indirectly
influence
these
pathogens.
advances
our
understanding
wetlands,
highlighting
need
effective
monitoring
mitigate
risks
associated
ARGs
ecosystems.
Journal of Environmental Management,
Journal Year:
2024,
Volume and Issue:
368, P. 122199 - 122199
Published: Aug. 14, 2024
Coastal
wetland
ecosystems
harbor
rich
biodiversity
and
possess
significant
ecosystem
service
value
(ESV).
Therefore,
it
offers
a
range
of
crucial
services
(ES)
for
human
well-being
socio-economic
development.
Taking
the
Hainan
Island
coastal
zone
(HICZ)
as
case
study,
spatio-temporal
characteristics
land
use
cover
change
(LULCC),
its
associated
ESV
in
landscapes
were
analyzed
over
three
time
points
(2000,
2010
2020).
We
explored
evolution
trajectory
on
basis
geo-information
tupu.
Then,
future
simulation
(FLUS)
was
employed
to
predict
patterns
under
different
scenarios:
business
usual
(BAU),
ecological
conservation
first
(ECF),
economic
development
(EDF).
The
results
showed
that
past
two
decades,
proportion
(exceeding
80%)
overall
region
comprised
offshore
wetlands
(OCW)
well
constructed
(CW);
these
formed
matrix
landscape.
area
building
(BL)
continued
exhibit
consistent
upward
trend.
Expanding
by
2.18
times,
represented
most
increase
rate
dynamic
changes
BL.
main
ES
HICZ
corresponded
regulation
(53.57%)
support
(27.58%).
losses
accounted
45.17%
(43.08
×
10
Environment International,
Journal Year:
2023,
Volume and Issue:
179, P. 108151 - 108151
Published: Aug. 15, 2023
Coastal
soil
microbiomes
play
a
key
role
in
coastal
ecosystem
functioning
and
are
intensely
threatened
by
land
reclamation.
However,
the
impacts
of
reclamation
on
microbial
communities,
particularly
their
assembly
processes,
co-occurrence
patterns,
multiple
functions
they
support,
remain
poorly
understood.
This
impedes
our
capability
to
comprehensively
evaluate
restore
degraded
Here,
we
investigated
temporal
dynamics
bacterial
fungal
community
multifunctionality
along
53-year
chronosequence
paddy
following
from
tidal
flats.
Reclamation
flats
soils
resulted
decreased
β-diversity,
increased
homogeneous
selection,
network
complexity
robustness
both
but
caused
contrasting
α-diversity
response
patterns
them.
also
ecosystems,
which
was
largely
associated
with
α-diversity.
Collectively,
this
work
demonstrates
that
strongly
reshaped
at
level
mechanisms,
interaction
functionality
level,
highlights
should
be
considered
as
factor
restoring
deteriorated
Remote Sensing,
Journal Year:
2025,
Volume and Issue:
17(1), P. 155 - 155
Published: Jan. 5, 2025
The
intertidal
ecosystem
serves
as
a
critical
transitional
zone
between
terrestrial
and
marine
environments,
supporting
diverse
biodiversity
essential
ecological
functions.
However,
these
systems
are
increasingly
threatened
by
climate
change,
rising
sea
levels,
anthropogenic
impacts.
Accurately
mapping
ecosystems
differentiating
mangroves,
salt
marshes,
tidal
flats
remains
challenge
due
to
inconsistencies
in
classification
frameworks.
Here,
we
present
high-precision
approach
for
using
multi-source
satellite
data,
including
Sentinel-1,
Sentinel-2,
Landsat
8/9,
integrated
with
the
Google
Earth
Engine
(GEE)
platform,
enable
detailed
of
zones
across
China–ASEAN.
Our
findings
indicate
total
area
73,461
km2
China–ASEAN,
an
average
width
1.16
km.
Analyses
patch
area,
abundance,
perimeter
relationships
reveal
power-law
distribution
scaling
exponent
1.52,
suggesting
self-organizing
characteristics
shaped
both
natural
human
pressures.
offer
foundational
data
guide
conservation
management
strategies
region’s
novel
perspective
propel
research
on
global
coastal
ecosystems.
Transactions of the Royal Society of South Africa,
Journal Year:
2024,
Volume and Issue:
79(1), P. 67 - 85
Published: Jan. 2, 2024
This
review
provides
an
overview
of
the
progress
made
in
remote
sensing
application
for
soil
moisture,
vegetation
and
inundation
mapping
wetland
environments.
The
main
objective
paper
was
to
assess
link
between
moisture
variations
characteristics
studies.
To
achieve
this
objective,
relevant
literature
gathered
from
established
search
engines,
e.g.
Science
Direct
Web
Science,
along
with
specific
strategies
key
phrases.
Three
hundred
ninety-three
journal
articles
on
published
1980
2023
were
collected
subjected
a
comprehensive
analysis.
findings
indicate
that
has
been
increasing,
three
work
1980s
22
1990s,
88
2001
2010,
278
2011
2023.
Results
showed
there
improvement
Africa
2015
Despite
wide
map
these
aspects,
very
few
studies
(2.1%)
have
focused
establishing
relationship
them.
analysis
indicated
launch
new
Sentinel-1
radar
Sentinel-2
optical
sensors
addition
Landsat
series,
variety
analytical
methods,
provided
great
opportunity
derivation
data
which
can
be
used
establish
moisture–vegetation
nexus.
