Land‐cover and land‐use change in the Brazilian Amazon: Smallholders, ranchers, and frontier stratification

SP Aldrich, RT Walker, EY Arima… - Economic …, 2006 - Wiley Online Library
Tropical deforestation is a significant driver of global environmental change, given its impacts
on the carbon cycle and biodiversity. Loss of the Amazon forest, the focus of this article, is …

The Amazon land war in the south of Pará

…, RT Walker, EY Arima, SP Aldrich… - Annals of the …, 2007 - Taylor & Francis
The South of Pará, located in the heart of the Brazilian Amazon, has become notorious for
violent land struggle. Although land conflict has a long history in Brazil, and today impacts …

[HTML][HTML] A presence-only model of suitable roosting habitat for the endangered Indiana bat in the Southern Appalachians

KR Hammond, JM O'Keefe, SP Aldrich, SC Loeb - PLoS One, 2016 - journals.plos.org
We know little about how forest bats, which are cryptic and mobile, use roosts on a landscape
scale. For widely distributed species like the endangered Indiana bat Myotis sodalis, …

Endangered Myotis bats forage in regeneration openings in a managed forest

TJ Divoll, SP Aldrich, GS Haulton, JM O'Keefe - Forest Ecology and …, 2022 - Elsevier
Bat populations face numerous threats, including the loss of forests in which they roost and
forage. Present-day forests are commonly managed for timber harvesting, recreation, and …

Sustainability survey to assess student perspectives

JH Speer, V Sheets, TM Kruger, SP Aldrich… - International Journal of …, 2020 - emerald.com
… Stephen Peter Aldrich (Department of Earth and Environmental Systems, Indiana State
University, Terre Haute, Indiana, USA) … Dr Stephen Peter Aldrich is an Associate Professor …

[HTML][HTML] Agronomic or contentious land change? A longitudinal analysis from the Eastern Brazilian Amazon

SP Aldrich, CS Simmons, E Arima, RT Walker… - PloS one, 2020 - journals.plos.org
Since 1984, nearly 1,000 people have been killed in the Brazilian Amazon due to land
conflicts stemming from unequal distribution of land, land tenure insecurity, and lawlessness. …

Spatial distribution of land type in regression models of pollutant loading

EJ Fedorko, RG Pontius Jr, SP Aldrich… - Journal of spatial …, 2005 - scholars.unh.edu
This paper proposes a method to improve landscape-pollution interaction regression models
through the inclusion of a variable that describes the spatial distribution of a land type with …

Mapping soils, vegetation, and landforms: An integrative physical geography field experience

JP Hupy, SP Aldrich, RJ Schaetzl… - The Professional …, 2005 - Taylor & Francis
Students in a graduate seminar at Michigan State University produced a series of detailed
vegetation, soils, and landform maps of a 1.5-square-mile (3.9 km 2 ) study area in southwest …

Spatial processes in scalar context: Development and security in the Brazilian Amazon

CS Simmons, MM Caldas, SP Aldrich, RT Walker… - Journal of Latin …, 2007 - JSTOR
This paper discusses the evolution of the development and security discourse since the
waning of the cold war period, and examines how such notions influenced policies pursued by …

Characterization of the anaerobic propionate-degrading syntrophs Smithella propionica gen. nov., sp. nov. and Syntrophobacter wolinii

Y Liu, DL Balkwill, HC Aldrich… - … of Systematic and …, 1999 - microbiologyresearch.org
A strain of anaerobic, syntrophic, propionate-oxidizing bacteria, strain LYP T (= OCM 661 T ;
T = type strain), was isolated and proposed as representative a new genus and new species…