Rings, circles, and null‐models for point pattern analysis in ecology

T Wiegand, K A. Moloney - Oikos, 2004 - Wiley Online Library
A large number of methods for the analysis of point pattern data have been developed in a
wide range of scientific fields. First‐order statistics describe large‐scale variation in the …

[图书][B] Individual-based methods in forest ecology and management

A Pommerening, P Grabarnik - 2019 - Springer
Individual-based forest ecology and management, where the focus is on individual plants in
the context of their populations, draws on a large body of different quantitative methods that …

STATISTICAL INFERENCE USING THE G OR K POINT PATTERN SPATIAL STATISTICS

NB Loosmore, ED Ford - Ecology, 2006 - Wiley Online Library
Spatial point pattern analysis provides a statistical method to compare an observed spatial
pattern against a hypothesized spatial process model. The G statistic, which considers the …

A comparison of methods for the statistical analysis of spatial point patterns in plant ecology

GLW Perry, BP Miller, NJ Enright - Plant ecology, 2006 - Springer
We describe a range of methods for the description and analysis of spatial point patterns in
plant ecology. The conceptual basis of the methods is presented, and specific tests are …

Species-area curves, spatial aggregation, and habitat specialization in tropical forests

JB Plotkin, MD Potts, N Leslie, N Manokaran… - Journal of theoretical …, 2000 - Elsevier
The relationship between species diversity and sampled area is fundamental to ecology.
Traditionally, theories of the species–area relationship have been dominated by random …

Analyzing the spatial structure of a Sri Lankan tree species with multiple scales of clustering

T Wiegand, S Gunatilleke, N Gunatilleke, T Okuda - Ecology, 2007 - Wiley Online Library
Clustering at multiple critical scales may be common for plants since many different factors
and processes may cause clustering. This is especially true for tropical rain forests for which …

Cluster analysis of spatial patterns in Malaysian tree species

JB Plotkin, J Chave, PS Ashton - The American Naturalist, 2002 - journals.uchicago.edu
Tree species in tropical rain forests exhibit a rich panoply of spatial patterns that beg
ecological explanation. The analysis of tropical census data typically relies on spatial …

天目山常绿阔叶林优势种群及其空间分布格局

汤孟平, 周国模, 施拥军, 陈永刚, 吴亚琪… - 植物生态学报, 2006 - plant-ecology.com
常绿阔叶林是浙江省天目山国家级自然保护区重点保护植被类型, 研究常绿阔叶林优势种群及其
空间分布格局, 可正确认识优势种群在常绿阔叶林中的地位和作用, 为常绿阔叶林的保护和恢复 …

Spatial and temporal patterns in structure, regeneration, and mortality of an old-growth ponderosa pine forest in the Colorado Front Range

S Boyden, D Binkley, W Shepperd - Forest Ecology and Management, 2005 - Elsevier
Effective management and restoration of ponderosa pine forests requires an understanding
of the heterogeneity of contemporary and historical stand structures. We assessed spatial …

Recruitment in tropical tree species: revealing complex spatial patterns

T Wiegand, I Martínez, A Huth - The American Naturalist, 2009 - journals.uchicago.edu
Seed dispersal should leave a signature on the spatial distribution of recruits that can be
quantified using sophisticated techniques of spatial pattern analysis. Here we study spatial …