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Biodiversity - Maintenance, Function, Origin, and Self-Organisation into Life-Support Systems (Hardcover, 1st ed. 2022)
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Biodiversity - Maintenance, Function, Origin, and Self-Organisation into Life-Support Systems (Hardcover, 1st ed. 2022)
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Species are not functionally independent. From a long-term
perspective, only ecosystem with a fully integrated nutrient cycle
is alive. The lack of trophic autonomy should be considered one of
the key factors that ensure and maintain biodiversity. The
variability of abiotic conditions, both in space and in time, also
creates a huge diversity of niches and subniches for genotypes and
species. In addition, life maintains its essential variables
(biomass and productivity) as stable as possible due to the
diversity of structures (genes, macromolecules, metabolic pathways,
genotypes, species, etc.): the structures that reach optima are
multiplied and thus activated, while the functioning of those which
lost their optima is suppressed. The facts and concepts presented
in this monograph thus support the conclusions that (a) genotype
and species diversity is supported by trophic specialisation (b)
biodiversity helps to stabilise the functions (essential variables)
of individuals, populations, and ecological communities (c) in
evolution, the emergence of biodiversity is determined by heritable
variation and the advantage of specialised (more effective)
structures over non-specialised ones (d) biodiversity is
characterised by its ability to increase itself and to organise
itself into relatively consistent structures, which we call
production pyramids and nutrient cycles. This book therefore
provides an answer to the question "why the diversity of life is of
such and such a nature".
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