Local frequency as a key to interpreting species occurrence data when recording effort is not known

The use of historical collections to estimate population trends: A case study using Swedish longhorn beetles (Coleoptera: Cerambycidae)

(2010) Tobias Jeppsson et al.   BIOLOGICAL CONSERVATION

An urn model for species richness estimation in quadrat sampling from fixed-area populations

(2010) S. Magnussen et al.   FORESTRY

Survey of the bryophytes of arable land in Britain and Ireland 1: a classification of arable field assemblages

(2010) Christopher D. Preston et al.   JOURNAL OF BRYOLOGY

Accounting for recorder effort in the detection of range shifts from historical data

(2010) Christopher Hassall et al.   Methods in Ecology and Evolution

Distorted Views of Biodiversity: Spatial and Temporal Bias in Species Occurrence Data

(2010) Elizabeth H. Boakes et al.   PLOS BIOLOGY

Recording effort biases the species richness cited in plant distribution atlases

(2009) Petr Petřík et al.   PERSPECTIVES IN PLANT ECOLOGY EVOLUTION AND SYSTEMATICS

A new dawn for citizen science

(2009) Jonathan Silvertown   TRENDS IN ECOLOGY & EVOLUTION

Uncertainty and the measurement of terrestrial biodiversity gradients

(2008) Joaquín Hortal   JOURNAL OF BIOGEOGRAPHY