Journal of Vertebrate Biology,
Год журнала:
2023,
Номер
73(23032)
Опубликована: Июнь 13, 2023
In
the
Philippines,
trade
in
non-native
aquatic
organisms
for
ornamental
purposes
and
food
consumption
has
been
responsible
their
large-scale
importation
since
1940s.
These
organisms,
especially
invasive
fishes,
represent
one
of
major
threats
to
global
biodiversity.
However,
little
is
known
potential
they
pose
native
species
ecosystems
where
a
sound
risk
analysis
strategy
needed
control
manage
species.
As
case
study,
nonnative
freshwater
fish
species,
both
extant
horizon,
were
screened
with
Aquatic
Species
Invasiveness
Screening
Kit
(AS-ISK)
being
or
becoming
Lake
Taal
–
volcanic
crater
lake
conservation
value.
Of
45
(13
32
horizon),
68.9%
91.1%
ranked
as
high
very
risk,
respectively
under
current
future
climate
conditions.
This
which
provided
evidence
that
led
Philippines
government
adopt
AS-ISK
decision-support
tool
identifying
potentially
other
water
bodies
country,
highlights
need
comprehensive
management
avoid
introductions
mitigate
adverse
impacts
from
Most
risk
analysis
studies
in
invasion
biology
have
focused
on
the
invasiveness
of
non-native
species,
even
though
some
native
species
also
can
pose
a
high
to
environment
and
human
well-being.
This
is
especially
true
under
current
global
change,
which
may
cause
dominant
expand
their
range
distribution
substantial
effects
ecosystem.
In
this
study,
five
plant
Turkey
was
evaluated
using
standard
screening
protocol.
All
ten
selected
for
are
known
be
invasive
several
parts
world,
i.e.
Ailanthus
altissima
,
Cuscuta
campestris
Phytolacca
americana
Robinia
pseudoacacia
Sicyos
angulatus
Cirsium
arvense
Hedera
helix
Onopordum
acanthium
Phragmites
australis
Sorghum
halepense
.
The
Australian
Weed
Risk
Assessment
decision-support
tool
adapted
Turkey’s
geographical
climatic
conditions
used
study
based
biological
traits,
ecology
management
approaches.
were
classified
as
high-risk,
with
R.
among
non-natives
P.
natives
achieving
highest
scores
followed
by
S.
C.
O.
A.
H.
Based
scores,
all
‘expanding’
Turkey.
An
ordination
showed
similarities
between
expanding
species.
outcomes
indicate
that
risk-related
traits
resulting
irrespective
origin.
Such
modify
interact
other
severe
consequences
biodiversity.
It
argued
highly
negative
environmental
socioeconomic
impacts
habitats
should
included
priority
lists
measures
origin
(i.e.
or
non-native).
More
needed
evaluate
magnitude
prevalence
present
findings
regions
worldwide.
PeerJ,
Год журнала:
2024,
Номер
12, С. e18300 - e18300
Опубликована: Окт. 31, 2024
Biological
invasions
are
a
major
threat
to
global
biodiversity,
with
freshwater
ecosystems
being
among
the
most
susceptible
successful
establishment
of
non-native
species
and
their
respective
potential
impacts.
In
Poland,
introduction
spreading
fish
has
led
biodiversity
loss
ecosystem
homogenisation.
NeoBiota,
Год журнала:
2022,
Номер
76, С. 135 - 161
Опубликована: Окт. 3, 2022
Salmonids
are
an
extensively
hatchery-reared
group
of
fishes
that
have
been
introduced
worldwide
mainly
for
their
high
commercial
and
recreational
value.
The
Balkan
Peninsula
(south-eastern
Europe)
is
characterised
by
outstanding
salmonid
diversity
has
become
threatened
the
introduction
non-native
salmonids
whose
potential
risk
invasiveness
in
region
remains
unknown
especially
so
under
predicted
climate
change
conditions.
In
this
study,
13
extant
four
horizon
species
were
screened
Danube
Adriatic
basins
countries.
Overall,
six
(35%)
ranked
as
carrying
a
current
conditions,
whereas
conditions
global
warming,
number
decreased
to
three
(17%).
Under
very
(‘top
invasive’)
rainbow
trout
Oncorhynchus
mykiss
brown
Salmo
trutta
(
sensu
stricto
),
change,
was
true
only
O.
.
A
also
attributed
vendace
Coregonus
albula
lake
charr
Salvelinus
namaycush
,
Atlantic
salmon
salar
brook
fontinalis
invasiveness,
except
S.
medium.
For
other
eleven
medium-risk
species,
score
but
still
remained
outcomes
study
reveal
warming
will
influence
with
wider
temperature
tolerance,
such
likely
prevail.
It
anticipated
present
results
may
contribute
implementation
appropriate
management
plans
prevent
translocation
across
Peninsula.
Additionally,
adequate
measures
should
be
developed
aquaculture
facilities
escapees
into
recipient
areas
conservation
Journal of Vertebrate Biology,
Год журнала:
2022,
Номер
71(22047)
Опубликована: Окт. 19, 2022
The
risk
screening
of
non-native
species
that
are
likely
to
be
invasive
in
a
defined
assessment
area
is
crucial
for
implementing
strategies
rapid
response
and
mitigation
protect
native
biodiversity
socio-economic
activities.
However,
successful
risk-ranking
the
screened
species,
scientifically
defensible
evidence
support
outcomes
must
provided,
computation
correctly
calibrated
threshold
distinguish
between
medium-risk
high-risk
achieved.
This
paper
reviews
published
applications
"second-generation"
Weed
Risk
Assessment-type
decision
tools
(i.e.
Aquatic
Species
Invasiveness
Screening
Kit
Terrestrial
Animal
Kit)
evaluates
them
terms
above
two
requirements.
Several
procedural
errors
were
identified
involved:
i)
lack
provision
report
with
details
species-specific
screenings;
ii)
incomplete
justifications
responses
toolkit
questionnaire;
iii)
protocol
used
priori
categorisation
computation;
iv)
unaccepted
or
non-existent
taxonomic
names
(including
typographical
errors).
Guidelines
provided
both
assessors
reviewers
ensure
these
avoided
future
toolkits.
NeoBiota,
Год журнала:
2022,
Номер
76, С. 109 - 133
Опубликована: Окт. 3, 2022
Aquatic
invasions
are
one
of
the
major
threats
for
freshwater
ecosystems.
However,
in
developing
countries,
knowledge
biological
invasions,
essential
implementation
appropriate
legislation,
is
often
limited
if
not
entirely
lacking.
In
this
regard,
identification
potentially
invasive
non-native
species
by
risk
screening,
followed
a
full
assessment
ranked
as
higher
risk,
enables
decision-makers
to
be
informed
about
extent
posed
recipient
(risk
assessment)
area.
study,
32
extant
and
horizon
fish
were
screened
their
invasiveness
under
current
predicted
climate
conditions
South
Caucasus
–
biodiversity
geopolitical
hotspot
that
includes
countries
Armenia,
Azerbaijan
Georgia.
Overall,
number
very
high-risk
increased
from
four
(12.5%)
12
(37.5%)
conditions.
The
highest-risk
both
included
already
established
gibel
carp
Carassius
gibelio
topmouth
gudgeon
Pseudorasbora
parva
,
locally
translocated
pikeperch
Sander
lucioperca
North
African
catfish
Clarias
gariepinus
.
Under
conditions,
high
was
also
three-spined
stickleback
Gasterosteus
aculeatus
Eurasian
perch
Perca
fluviatilis
eastern
mosquitofish
Gambusia
holbrooki
ruffe
Gymnocephalus
cernua
sharpbelly
Hemiculter
leucisculus
Nile
tilapia
Orechromis
niloticus
pumpkinseed
Lepomis
gibbosus
largemouth
bass
Micropterus
salmoides
Future
research
on
should
conducted
country-
region-wide
account
only
biodiversity,
but
critical
situation
affecting
study
Biological Communications,
Год журнала:
2023,
Номер
68(2)
Опубликована: Июнь 27, 2023
The
invasion
risk
of
non-native
suckermouth
catfishes
Pterygoplichthys
spp.
in
the
River
Dinh
(Vietnam)
was
evaluated
using
two
related
decision-support
tools,
namely
Fish
Invasiveness
Screening
Kit
(FISK)
and
Aquatic
Species
(AS-ISK).
results
screenings
obtained
independently
by
three
assessors
both
toolkits
were
for
consistency,
compared
with
a
screening
study
previously
Vietnam
as
wide
assessment
area.
Both
FISK
AS-ISK
based
shown
to
provide
adequate
potentially
important
outcomes
terms
invasiveness
consistent
amongst
between
toolkits.
Ding
found
be
high
traits
these
fishes
that
influence
their
success
becoming
established
considered.
Some
aspects
use
tools
part
overall
analysis
species’
invasions
large
areas
are
discussed.