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Cited by 1,123

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

Habitat Structure and Stream Fish Communities

Gorman, Owen T., Karr, James R.·1978·Ecology

Abstract

Stream habitat complexity is correlated with fish species diversity in selected Indiana and Panama streams. Habitat diversity was measured along 3 dimensions judged important to a wide range of fish groups and applicable to many stream conditions: stream depth, bottom type, and current. Increasing community and habitat diversity followed stream—order gradients. Natural streams supported fish communities of high species diversity which were seasonally more stable than the lower—diversity communities of modified streams. After disturbances such as channelization, seasonal peaks in species diversity attain levels typical of undisturbed streams. Because seasonal changes in stream quality are high, the stability of the fish community is lower in modified than in natural streams. The general correlation between habitat characteristics and presence and absence of fish species suggests that most fishes of small streams are habitat specialists.

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Metadata

Authors
Gorman, O. T., & Karr, J. R.
Venue
Ecology
Publisher
Wiley
Published
1978-05
Volume
59
Issue
3
Pages
507-515
ISSN
0012-9658 (ISSN-L)
OpenAlex
W1983558471
Cited by
1,123
References
17
FWCI
10.85
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Habitat Structure and Stream Fish Communities. https://app.cochat.ai/papers/10.2307/1936581
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Gorman, O. T., & Karr, J. R. (1978). Habitat Structure and Stream Fish Communities. Ecology. https://doi.org/10.2307/1936581

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.