46:
Ellenberg's indicator values were the first model of bioindication proposed and applied to the flora of
Central Europe, and they have a long tradition in interpretation and understanding of plant communities and their evolution. The latest edition of Ellenberg's indicator values applies a 9-point
85:
The indicator value of DufrĂŞne and
Legendre from 1997 is an integral part of the indicator value, which quantifies the fidelity and specificity of species in relation to groups of sites in a user-specified classification of sites, and tests for the
38:. Since 1997, the term has also been used to refer to DufrĂŞne & Legendre's indicator value, which is a quantitative index measuring the statistical alliance of a species to any one of the classes in a classification of sites.
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292:
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De
Caceres, M., and P. Legendre. 2009. Associations between species and groups of sites: indices and statistical inference. Ecology 90:3566-3574.
409:
393:
De
Caceres, M., P. Legendre, and M. Moretti. 2010. Improving indicator species analysis by combining groups of sites. Oikos 119:1674-1684.
30:'s indicator values from 1974, which are based on a simple ordinal classification of plants according to the position of their realized
305:
Landolt E. Okologische
Zeigerwerts zur Schweizer Flora / E. Landolt // Veroff. Geobot. Inst. ETH. Zurich. – 1977. – H. 64. – S. 1-208.
268:
187:
Ellenberg H. Zeigerwerte der Gefässpflanzen
Mitteleuropas / H. Ellenberg // Scripta geobotanica. Göttingen, 1974. – Vol. 9. – 197 p.
329:
77:
for
Switzerland, by Mark O. Hill and others for Great Britain, France (Baseflor, SOPHY, Ecoplant) and some other floras.
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354:"The phytosociological database SOPHY as the basis of plant socio-ecology and phytoclimatology in France"
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Zeigerwerte von
Pflanzen in Mitteleuropa [Indicator values of plants in Central Europe]
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Garbolino, Emmanuel; De
Ruffray, Patrice; Brisse, Henry; Grandjouan, Gilles (2012-09-10).
202:"Species Assemblages and Indicator Species: The Need for a Flexible Asymmetrical Approach"
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N - nitrogen (but really soil fertility or productivity, and not mineral nitrogen)
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Ellenberg's indicator values for
British plants. ECOFACT Volume 2. Technical Annex
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Ellenberg H., Weber H.E., Dull R., Wirth V., Werner W., Paulisen D. (1992).
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of plants for two different indices. The older usage of the term refers to
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263:(2. verb. und erw. Aufl ed.). Göttingen: Goltze. p. 248.
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is specificity, i.e. the proportion of the individuals of species
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Hill, M.O.; Mountford, J.O.; Roy, D.B.; Bunce, R.G.H. (1999).
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Indicator values have also been published in 1977 by
160:is fidelity, i.e. the proportion of sites in class
200:Dufrene, Marc; Legendre, Pierre (August 1997).
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291:: CS1 maint: multiple names: authors list (
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50:R - reaction (soil or water acidity/pH)
415:Environmental and ecological indicators
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324:. Institute of Terrestrial Ecology.
22:is a term that has been used in the
47:scale for each of seven gradients:
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81:According to DufrĂŞne and Legendre
105:is obtained with the equation
97:The indicator value of species
1:
410:Measurement of biodiversity
66:K - climatic continentality
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358:Biodiversity & Ecology
88:statistical significance
90:of the associations by
68:L - light availability
42:According to Ellenberg
36:environmental gradient
206:Ecological Monographs
164:that contain species
16:Term used in ecology
218:1997EcoM...67..345D
148:that are in class
371:10.7809/b-e.00074
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32:ecological niche
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62:soil salinity
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56:soil humidity
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58:or moisture
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364:: 177–184.
235:2268/145383
92:permutation
404:Categories
331:1870393481
212:(3): 345.
172:References
101:for class
60:S - salt (
287:cite book
34:along an
28:Ellenberg
279:38485616
116:= 100 ·
244:2963459
214:Bibcode
24:ecology
337:29 May
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111:IndVal
322:(PDF)
240:JSTOR
134:Here
339:2017
326:ISBN
293:link
275:OCLC
265:ISBN
54:F -
366:doi
230:hdl
222:doi
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