Biogeomorphological eco-evolutionary feedback between life and geomorphology: a theoretical framework using fossorial mammals
- 18 October 2021
- journal article
- review article
- Published by Springer Science and Business Media LLC in The Science of Nature
- Vol. 108 (6), 1-16
- https://doi.org/10.1007/s00114-021-01760-y
Abstract
Engineer organisms not only adapt to pre-existing environmental conditions but also co-construct their physical environment. By doing so, they can subsequently change selection pressures for themselves and other species, as well as change community and ecosystem structures and functions. Focusing on one representative example, i.e., fossorial mammals, we show that geomorphological Earth system components are crucial for understanding and quantifying links between evolutionary and ecosystem dynamics and that feedbacks between geomorphology and engineer organisms constitute a major driver of geomorphological organization on the Earth’s surface. We propose a biogeomorphological eco-evolutionary feedback synthesis from the gene to the landscape where eco-evolutionary feedbacks are mediated by the geomorphological dimensions of a niche that are affected by engineer organisms, such as fossorial mammals. Our concept encompasses (i) the initial responses of fossorial mammals to environmental constraints that enhance the evolution of their morphological and biomechanical traits for digging in the soil; (ii) specific adaptations of engineer fossorial mammals (morphological, biomechanical, physiological and behavioural feedback traits for living in burrows) to their constructed geomorphological environment; and (iii) ecological and evolutionary feedbacks diffusing at the community and ecological levels. Such a new perspective in geomorphology may lead to a better conceptualization and analysis of Earth surface processes and landforms as parts of complex adaptive systems in which Darwinian selection processes at lower landscape levels lead to self-organization of higher-level landforms and landscapes.Keywords
This publication has 124 references indexed in Scilit:
- Biomineralization of calcium carbonates and their engineered applications: a reviewFrontiers in Microbiology, 2013
- Bioturbation on a south-east Australian hillslope: estimating contributions to soil fluxEarth Surface Processes and Landforms, 2011
- Molecular basis of a novel adaptation to hypoxic-hypercapnia in a strictly fossorial moleBMC Evolutionary Biology, 2010
- Eco-evolutionary feedbacks in community and ecosystem ecology: interactions between the ecological theatre and the evolutionary playPhilosophical Transactions B, 2009
- Soils as extended composite phenotypesGeoderma, 2009
- Formation of nutrient‐poor soil patches in a semi‐arid woodland by the European rabbit (Oryctolagus cuniculus L.)Austral Ecology, 2008
- The geological consequences of evolutionGeobiology, 2003
- Rabbit (Oryctolagus cuniculus L.) impacts on vegetation and soils, and implications for management of wooded rangelandsBasic and Applied Ecology, 2002
- Inheritance of burrow building inPeromyscusBehavior Genetics, 1988
- Effects of animals on soilGeoderma, 1981