Increased tree densities in South African savannas: >50 years of data suggests CO2 as a driver

Historical and recent land-use impacts on the vegetation of Bathurst, a municipal commonage in the Eastern Cape, South Africa

(2011) J R Puttick et al.   AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE

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

(2011) A. Carla Staver et al.   ECOLOGY

The proposed colonisation sequence of woody species in the Sourish Mixed Bushveld of the Limpopo province, South Africa

(2010) J J Jordaan   AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE

Has global environmental change caused monsoon rainforests to expand in the Australian monsoon tropics?

(2010) David M. J. S. Bowman et al.   LANDSCAPE ECOLOGY

Plant responses to low [CO2] of the past

(2010) Laci M. Gerhart et al.   NEW PHYTOLOGIST

A resource ratio model of the effects of changes in CO2 on woody plant invasion

(2010) David Ward   PLANT ECOLOGY

Bush encroachment under three contrasting land-use practices in a mesic South African savanna

(2009) B. J. Wigley et al.   AFRICAN JOURNAL OF ECOLOGY

Growth responses of African savanna trees implicate atmospheric [CO2] as a driver of past and current changes in savanna tree cover

(2009) BARNEY S. KGOPE et al.   AUSTRAL ECOLOGY

The impact of shrub encroachment on savanna bird diversity from local to regional scale

(2009) Clélia Sirami et al.   DIVERSITY AND DISTRIBUTIONS

Thicket expansion in a South African savanna under divergent land use: local vs. global drivers?

(2009) BENJAMIN J. WIGLEY et al.   GLOBAL CHANGE BIOLOGY

How many buffalo does it take to change a savanna? A response to Bowman et al. (2008)

(2009) Aaron M. Petty et al.   JOURNAL OF BIOGEOGRAPHY

The roles of statistical inference and historical sources in understanding landscape change: the case of feral buffalo in the freshwater floodplains of Kakadu National Park

(2009) David M. J. S. Bowman et al.   JOURNAL OF BIOGEOGRAPHY

Causes and consequences of woody plant encroachment into western North American grasslands

(2009) O.W. Van Auken   JOURNAL OF ENVIRONMENTAL MANAGEMENT

Juggling carbon: allocation patterns of a dominant tree in a fire-prone savanna

(2009) Alexander Ernest Noel Schutz et al.   OECOLOGIA

Sexual and vegetative regeneration of three leguminous tree species in South African savannas

(2009) H.C. Munkert   SOUTH AFRICAN JOURNAL OF BOTANY

What Limits Trees in C4 Grasslands and Savannas?

(2008) William J. Bond   Annual Review of Ecology Evolution and Systematics

Changes in arthropod diversity along a land use driven gradient of shrub cover in savanna rangelands: identification of suitable indicators

(2008) Niels Blaum et al.   BIODIVERSITY AND CONSERVATION

Impacts of climate change on the vegetation of Africa: an adaptive dynamic vegetation modelling approach

(2008) SIMON SCHEITER et al.   GLOBAL CHANGE BIOLOGY

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

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