Fish and Fisheries,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 20, 2025
ABSTRACT
Management
of
fisheries
is
complex
as
it
combines
environmental,
economic
and
social
objectives.
The
relative
importance
these
objectives
highly
debated
the
best
approaches
to
achieving
good
outcomes
are
unclear.
A
lack
global
multi‐dimensional
data
has
largely
precluded
reviews
providing
comparisons
performances
across
systems
at
a
large
scale.
We
review
performance
by
analysing
over
14
dimensions
community
using
unique
dataset
for
145
collected
with
Fishery
Performance
Indicators.
ranked
into
three
groups
an
average
their
scores:
10%
fisheries,
worst
middle
80%.
Furthermore,
we
investigate
how
four
different
types
management
systems,
catch
shares,
territorial
use
rights,
limited
entry
open
access,
represented
in
groups.
performing
scored
equally
or
better
poorest
worse
dimensions.
found
be
among
indicating
that
no
specific
system
best.
Moreover,
some
were
all
categories,
characteristics
designs
important
elements
fishery
performance.
dominated
access
very
management.
Aquaculture Economics & Management,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 23
Published: Jan. 7, 2025
Aquaculture
has
been
the
primary
engine
driving
increases
in
global
aquatic
food
supply
for
over
three
decades.
Despite
its
undisputed
success
terms
of
increased
production,
there
considerable
concern
and
criticism
regarding
various
aspects
aquaculture,
particularly
relation
to
environmental
social
sustainability.
However,
no
method
developed
or
data
collected,
that
can
be
consistently
used
compare
aquaculture
system
performance
along
pillars
sustainability:
environmental,
economic,
performance,
at
finer
scales.
The
Performance
Indicators
(APIs)
are
designed
address
this
major
gap.
APIs
adopt
a
very
similar
framework
successful
Fishery
(FPIs)
comparable
with
FPIs,
more
aggregated
levels.
This
work
introduces
API
approach
implementation
date.
Thus
far,
69
assessments
have
conducted
associated
40%
production
quantity
36%
value.
Aquaculture Economics & Management,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 24
Published: Jan. 7, 2025
This
study
evaluates
the
Vietnamese
shrimp
farming
industry
through
a
Triple
Bottom
Line
(TBL)
perspective,
using
Aquaculture
Performance
Indicators
(API)
to
assess
social,
economic,
and
environmental
performance.
Over
past
25
years,
has
grown
rapidly
diversified
into
four
systems:
Extensive,
Semi-intensive,
Intensive,
Super-intensive,
data
is
collected
for
all
these
systems.
The
results
reveal
that
Intensive
Super-intensive
systems
perform
well
economically,
while
Extensive
Semi-intensive
have
weaker
Social
performance
relatively
similar
across
Managerial
returns
are
high
systems,
with
labor
notably
higher
in
intensive
With
respect
performance,
farms
score
poorly,
whereas
extensive
well.
Key
challenges
intensity
levels
include
water
use
effluent
management,
contributing
disease
prevalence.
While
mangrove
forest
degradation
was
historical
issue,
replanting
efforts
increased
cover,
albeit
reduced
biodiversity.
On
global
scale,
Vietnam's
aligns
averages
but
outperforming
significantly
post-production
practices.
Antioxidants,
Journal Year:
2025,
Volume and Issue:
14(2), P. 194 - 194
Published: Feb. 8, 2025
Environmental
stressors
such
as
nitrogen
and
phosphorus
play
a
critical
role
in
regulating
the
growth
physiological
functions
of
Litopenaeus
vannamei,
key
species
aquaculture.
This
study
investigates
effects
stress
on
shrimp
growth,
oxidative
stress,
tissue
damage,
molecular
mechanisms.
Exposure
to
increasing
concentrations
significantly
reduced
rates.
Oxidative
markers,
including
superoxide
dismutase
(SOD),
catalase
(CAT),
total
antioxidant
capacity
(T-AOC),
malondialdehyde
(MDA),
indicated
heightened
damage
under
both
conditions,
with
causing
more
severe
responses
than
stress.
Histopathological
analysis
revealed
substantial
gills
hepatopancreas,
organs
essential
for
respiration
metabolism.
Transcriptomic
identified
differentially
expressed
genes
(DEGs)
enriched
apoptosis,
lysosome,
sphingolipid
metabolism,
phagosome
pathways,
suggesting
shared
The
results
demonstrate
that
L.
vannamei
initiates
immune
cope
environmental
stressors,
but
adaptive
remains
limited.
These
findings
provide
foundation
understanding
tolerance
mechanisms
inform
future
strategies
breeding
high-resistance
strains
