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Article: Predictor sets and biodiversity assessment: The evolution and application of an idea
Title | Predictor sets and biodiversity assessment: The evolution and application of an idea |
---|---|
Authors | |
Keywords | Flagship species Rainforest Predictor set Moths Indicator species |
Issue Date | 2013 |
Citation | Pacific Conservation Biology, 2013, v. 19, n. 3-4, p. 418-426 How to Cite? |
Abstract | The idea of "indicator species" is a relatively old one with a huge associated literature. The idea that the existence or health of a single species somehow captures the state of an entire ecosystem, though, remains a challenge to those who, like us, study entire assemblages of invertebrates. This challenge is especially marked when the ecosystems of choice are rainforests. Nevertheless there remains a need for a measure of diversity somewhere between the single species and the entire assemblage, which, for invertebrates in rainforests, may add up to many hundreds of species. This need led one of us (RK), in the nineteen nineties, to formulate the idea of a 'predictor set': that is, a statistically defined set of species, from within a much larger assemblage, whose spatial or temporal distribution captures the patterns characteristic of the entire assemblage. This essay will trace the origin and development of this idea and present some current applications and future research questions. Of course, the use of single charismatic species as "flagship" or "umbrella" species is undoubtedly of conservation value and remains unchallenged. |
Persistent Identifier | http://hdl.handle.net/10722/251078 |
ISSN | 2023 Impact Factor: 1.6 2023 SCImago Journal Rankings: 0.544 |
DC Field | Value | Language |
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dc.contributor.author | Kitching, R. L. | - |
dc.contributor.author | Ashton, L. A. | - |
dc.date.accessioned | 2018-02-01T01:54:30Z | - |
dc.date.available | 2018-02-01T01:54:30Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Pacific Conservation Biology, 2013, v. 19, n. 3-4, p. 418-426 | - |
dc.identifier.issn | 1038-2097 | - |
dc.identifier.uri | http://hdl.handle.net/10722/251078 | - |
dc.description.abstract | The idea of "indicator species" is a relatively old one with a huge associated literature. The idea that the existence or health of a single species somehow captures the state of an entire ecosystem, though, remains a challenge to those who, like us, study entire assemblages of invertebrates. This challenge is especially marked when the ecosystems of choice are rainforests. Nevertheless there remains a need for a measure of diversity somewhere between the single species and the entire assemblage, which, for invertebrates in rainforests, may add up to many hundreds of species. This need led one of us (RK), in the nineteen nineties, to formulate the idea of a 'predictor set': that is, a statistically defined set of species, from within a much larger assemblage, whose spatial or temporal distribution captures the patterns characteristic of the entire assemblage. This essay will trace the origin and development of this idea and present some current applications and future research questions. Of course, the use of single charismatic species as "flagship" or "umbrella" species is undoubtedly of conservation value and remains unchallenged. | - |
dc.language | eng | - |
dc.relation.ispartof | Pacific Conservation Biology | - |
dc.subject | Flagship species | - |
dc.subject | Rainforest | - |
dc.subject | Predictor set | - |
dc.subject | Moths | - |
dc.subject | Indicator species | - |
dc.title | Predictor sets and biodiversity assessment: The evolution and application of an idea | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.scopus | eid_2-s2.0-84918502881 | - |
dc.identifier.volume | 19 | - |
dc.identifier.issue | 3-4 | - |
dc.identifier.spage | 418 | - |
dc.identifier.epage | 426 | - |
dc.identifier.issnl | 1038-2097 | - |