Functional attributes of savanna soils: contrasting effects of tree canopies and herbivores on bulk density, nutrients and moisture dynamics

What do ecologists miss by not digging deep enough? Insights and methodological guidelines for assessing soil fertility status in ecological studies

(2013) Benjamin J. Wigley et al.   ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY

Influence of competition and rainfall manipulation on the growth responses of savanna trees and grasses

(2013) Edmund C. February et al.   ECOLOGY

Tree cover in sub-Saharan Africa: Rainfall and fire constrain forest and savanna as alternative stable states

(2011) A. Carla Staver et al.   ECOLOGY

Effects of elevated nitrogen and temperature on carbon and nitrogen dynamics in Alaskan arctic and boreal soils

(2011) M. Lavoie et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Tree canopies explain fire effects on soil nitrogen, phosphorus and carbon in a savanna ecosystem

(2011) Ricardo M. Holdo et al.   JOURNAL OF VEGETATION SCIENCE

The spatial extent of termite influences on herbivore browsing in an African savanna

(2010) Shaun R. Levick et al.   BIOLOGICAL CONSERVATION

Global assessment of nitrogen deposition effects on terrestrial plant diversity: a synthesis

(2010) R. Bobbink et al.   ECOLOGICAL APPLICATIONS

Grazing ungulates select for grasses growing beneath trees in African savannas

(2010) Anna C. Treydte et al.   MAMMALIAN BIOLOGY

Frequent fire affects soil nitrogen and carbon in an African savanna by changing woody cover

(2010) Corli Coetsee et al.   OECOLOGIA

Tree size and herbivory determine below-canopy grass quality and species composition in savannahs

(2009) A. C. Treydte et al.   BIODIVERSITY AND CONSERVATION

The relative influence of fire and herbivory on savanna three-dimensional vegetation structure

(2009) Shaun R. Levick et al.   BIOLOGICAL CONSERVATION

Browsing and fire interact to suppress tree density in an African savanna

(2009) A. Carla Staver et al.   ECOLOGICAL APPLICATIONS

Grass competition suppresses savanna tree growth across multiple demographic stages

(2009) Corinna Riginos   ECOLOGY

Large-scale impacts of herbivores on the structural diversity of African savannas

(2009) G. P. Asner et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A Disease-Mediated Trophic Cascade in the Serengeti and its Implications for Ecosystem C

(2009) Ricardo M. Holdo et al.   PLOS BIOLOGY

The removal of woody encroachment restores biophysical gradients in Midwestern oak savannas

(2008) Lars A. Brudvig et al.   JOURNAL OF APPLIED ECOLOGY

Nitrogen availability is not affected by frequent fire in a South African savanna

(2008) Corli Coetsee et al.   JOURNAL OF TROPICAL ECOLOGY

Nutrient concentration ratios and co-limitation in South African grasslands

(2008) Joseph M. Craine et al.   NEW PHYTOLOGIST

Woody cover in African savannas: the role of resources, fire and herbivory

(2007) Mahesh Sankaran et al.   GLOBAL ECOLOGY AND BIOGEOGRAPHY