Towards a more dynamic metabolic theory of ecology to predict climate change effects on biological systems
The American Naturalist,
Journal Year:
2024,
Volume and Issue:
205(3), P. 285 - 305
Published: Sept. 19, 2024
AbstractThe
metabolic
theory
of
ecology
(MTE)
aims
to
link
biophysical
constraints
on
individual
rates
the
emergence
patterns
at
population
and
ecosystem
scales.
Because
MTE
links
temperature's
kinetic
effects
metabolism
ecological
processes
higher
levels
organization,
it
holds
great
potential
mechanistically
predict
how
complex
systems
respond
warming
increased
temperature
fluctuations
under
climate
change.
To
scale
up
from
individuals
ecosystems,
applications
classical
implicitly
assume
that
focusing
steady-state
dynamics
averaging
responses
across
populations
adequately
capture
dominant
attributes
biological
systems.
However,
in
context
change,
frequent
perturbations
steady
state
rapid
changes
thermal
performance
curves
via
plasticity
evolution
are
almost
guaranteed.
Here,
we
explain
some
assumptions
made
when
applying
MTE's
simplest
canonical
expression
can
lead
blind
spots
understanding
change
affects
this
presents
an
opportunity
for
formal
expansion
theory.
We
review
existing
advances
direction
provide
a
decision
tree
identifying
dynamic
modifications
needed
certain
research
questions.
conclude
with
empirical
theoretical
challenges
be
addressed
more
increasingly
uncertain
world.
Language: Английский
Special feature: Demystifying fundamental theories in ecology
The American Naturalist,
Journal Year:
2024,
Volume and Issue:
205(3), P. 280 - 284
Published: Oct. 31, 2024
AbstractAs
scientists,
our
collective
goal
is
to
make
scientific
progress
in
the
pursuit
of
an
absolute
truth
about
nature
universe,
through
a
feedback
loop
observation,
theory,
and
experimentation.
What
if
major
limit
not
science
itself
but
rather
how
broadly
ideas
can
be
understood?
In
this
introduction
special
feature,
we
highlight
four
articles,
each
tasked
with
demystifying
key
theory
ecology
for
general
audience,
focus
on
aspects
that
have
been
misunderstood,
misapplied,
or
underappreciated
some
important
way.
These
theories
are
metabolic
competition
based
consumer-resource
models,
mechanisms
coexistence
fluctuating
environments,
metapopulation
dynamics.
We
point
out
ways
which
article
applied
best
practices
accessible
communication
as
well
challenges
might
arise
(and
potential
solutions
journals
authors)
when
attempting
publish
articles
deeper
emphasis
explanation
fundamentals
than
traditional
provide.
Language: Английский