Variation in copepod species assemblage distributions. The utility of the log-normal approach

Peter B. Ortner; Leonard C. Hill; Shailer R. Cummings

doi:10.1016/0025-326X(82)90169-2

Variation in copepod species assemblage distributions. The utility of the log-normal approach

Peter B. Ortner, Leonard C. Hill, Shailer R. Cummings

Marine Biology and Fisheries

Research output: Contribution to journal › Article

2 Scopus citations

Abstract

Pelagic copepod species distributions were found to vary in relation to an environmental gradient. As suggested by Gray, systematic changes were noted in the skewness of the log-normal. However, no systematic changes in the standard of deviation of the log-normal were noted. The data indicate that such assemblages ill-fit Preston's 'canonical' expectation. Further, analysis of changes in the evenness function yielded similar conclusions.

Original language	English (US)
Pages (from-to)	195-197
Number of pages	3
Journal	Marine Pollution Bulletin
Volume	13
Issue number	6
DOIs	https://doi.org/10.1016/0025-326X(82)90169-2
State	Published - Jun 1982

ASJC Scopus subject areas

Oceanography
Aquatic Science
Pollution

Access to Document

10.1016/0025-326X(82)90169-2

Fingerprint Dive into the research topics of 'Variation in copepod species assemblage distributions. The utility of the log-normal approach'. Together they form a unique fingerprint.

Cite this

Ortner, P. B., Hill, L. C., & Cummings, S. R. (1982). Variation in copepod species assemblage distributions. The utility of the log-normal approach. Marine Pollution Bulletin, 13(6), 195-197. https://doi.org/10.1016/0025-326X(82)90169-2

@article{8f86fdab5aab4b0fa354b835054201e2,

title = "Variation in copepod species assemblage distributions. The utility of the log-normal approach",

abstract = "Pelagic copepod species distributions were found to vary in relation to an environmental gradient. As suggested by Gray, systematic changes were noted in the skewness of the log-normal. However, no systematic changes in the standard of deviation of the log-normal were noted. The data indicate that such assemblages ill-fit Preston's 'canonical' expectation. Further, analysis of changes in the evenness function yielded similar conclusions.",

author = "Ortner, {Peter B.} and Hill, {Leonard C.} and Cummings, {Shailer R.}",

year = "1982",

month = jun,

doi = "10.1016/0025-326X(82)90169-2",

language = "English (US)",

volume = "13",

pages = "195--197",

journal = "Marine Pollution Bulletin",

issn = "0025-326X",

publisher = "Elsevier Inc.",

number = "6",

}

TY - JOUR

T1 - Variation in copepod species assemblage distributions. The utility of the log-normal approach

AU - Ortner, Peter B.

AU - Hill, Leonard C.

AU - Cummings, Shailer R.

PY - 1982/6

Y1 - 1982/6

N2 - Pelagic copepod species distributions were found to vary in relation to an environmental gradient. As suggested by Gray, systematic changes were noted in the skewness of the log-normal. However, no systematic changes in the standard of deviation of the log-normal were noted. The data indicate that such assemblages ill-fit Preston's 'canonical' expectation. Further, analysis of changes in the evenness function yielded similar conclusions.

AB - Pelagic copepod species distributions were found to vary in relation to an environmental gradient. As suggested by Gray, systematic changes were noted in the skewness of the log-normal. However, no systematic changes in the standard of deviation of the log-normal were noted. The data indicate that such assemblages ill-fit Preston's 'canonical' expectation. Further, analysis of changes in the evenness function yielded similar conclusions.

UR - http://www.scopus.com/inward/record.url?scp=0020000087&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0020000087&partnerID=8YFLogxK

U2 - 10.1016/0025-326X(82)90169-2

DO - 10.1016/0025-326X(82)90169-2

M3 - Article

AN - SCOPUS:0020000087

VL - 13

SP - 195

EP - 197

JO - Marine Pollution Bulletin

JF - Marine Pollution Bulletin

SN - 0025-326X

IS - 6

ER -