Ecosystem engineering effects on species diversity across ecosystems: a meta‐analysis

GQ Romero, T Gonçalves‐Souza, C Vieira… - Biological …, 2015 - Wiley Online Library
Ecosystem engineering is increasingly recognized as a relevant ecological driver of diversity
and community composition. Although engineering impacts on the biota can vary from …

Earthen mounds (heuweltjies) of South Africa and their termite occupants: applicability of concepts of the extended phenotype, ecosystem engineering and niche …

JR McAuliffe - … Transactions of the Royal Society B, 2023 - royalsocietypublishing.org
Heuweltjies are earthen mounds found throughout the Succulent Karoo of South Africa and
are inhabited by the termite Microhodotermes viator. Many have assumed that heuweltjies …

Termites: the neglected soil engineers of tropical soils

P Jouquet, N Bottinelli, RR Shanbhag… - Soil …, 2016 - journals.lww.com
Termites are undoubtedly key soil organisms in tropical and subtropical soils. They are soil
engineers in influencing the physical, chemical, and biological properties of soils and …

Termite‐induced heterogeneity in African savanna vegetation: mechanisms and patterns

GW Sileshi, MA Arshad, S Konaté… - Journal of vegetation …, 2010 - Wiley Online Library
Abstract Objectives: To (1) assess the strength of evidence for the role of termites in
vegetation heterogeneity in African savannas, and (2) identify the mechanisms by which …

The spatial distribution of African savannah herbivores: species associations and habitat occupancy in a landscape context

TM Anderson, S White, B Davis… - … of the Royal …, 2016 - royalsocietypublishing.org
Herbivores play an important role in determining the structure and function of tropical
savannahs. Here, we (i) outline a framework for how interactions among large mammalian …

Spatial variability and abiotic determinants of termite mounds throughout a savanna catchment

AB Davies, SR Levick, GP Asner, MP Robertson… - …, 2014 - Wiley Online Library
Termite mounds contribute to the spatial heterogeneity of ecological processes in many
savannas, but the underlying patterns and determinants of mound distributions remain …

Allometry of behavior and niche differentiation among congeneric African antelopes

JH Daskin, JA Becker, TR Kartzinel… - Ecological …, 2023 - Wiley Online Library
Size‐structured differences in resource use stabilize species coexistence in animal
communities, but what behavioral mechanisms underpin these niche differences? Behavior …

[HTML][HTML] Allometric models for aboveground biomass estimation of small trees and shrubs in African savanna ecosystems

A Nyamukuru, C Whitney, JRS Tabuti, J Esaete… - Trees, Forests and …, 2023 - Elsevier
Quantification of plant biomass and carbon in ecosystems is critical for establishing climate
change mitigation potential. For large trees in various ecosystems, allometric models for …

Biomes as evolutionary arenas: Convergence and conservatism in the trans‐continental succulent biome

JJ Ringelberg, NE Zimmermann… - Global Ecology and …, 2020 - Wiley Online Library
Aim Historically, biomes have been defined based on their structurally and functionally
similar vegetation, but there is debate about whether these similarities are superficial, and …

Termites create spatial structure and govern ecosystem function by affecting N2 fixation in an East African savanna

K Fox-Dobbs, DF Doak, AK Brody, TM Palmer - Ecology, 2010 - Wiley Online Library
The mechanisms by which even the clearest of keystone or dominant species exert
community‐wide effects are only partially understood in most ecosystems. This is especially …