Skip to main content
padlock icon - secure page this page is secure

Extrapolating inventory results into biodiversity estimates and the importance of stopping rules

Buy Article:

$69.00 + tax (Refund Policy)

Seven methods for predicting species diversity from inventory data were tested based on two model data sets. These data sets, derived from state automobile license plates observed in Mexico City and Lawrence, Kansas, had the advantage of providing known ‘communities’ to be sampled, allowing evaluation of different inference methods. Of the seven methods, those of Chao (1984), Clench ( Soberón & LLorente, 1993), and model Mth of CAPTURE ( Otis et al., 1978 ) were the most robust. Error inherent in calculations based on raw data was reduced substantially using a series of bootstrap manipulations. We recommend that optimal design of inventories should include stopping rules based on precision of results rather than on effort expended, an approach that offers considerable advantages, in terms of both accuracy of results and efficiency of sampling efforts.
No References
No Citations
No Supplementary Data
No Article Media
No Metrics

Keywords: Inventories; biodiversity; extrapolation; fauna size; species richness

Document Type: Research Article

Affiliations: Natural History Museum and Department of Systematics & Ecology, The University of Kansas, Lawrence, Kansas 66045, U.S.A.

Publication date: May 1, 1998

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more