Growth of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera: Oligoneuriidae) in two rivers with contrasting temperatures in NW Italy

Stefano Fenoglio; Tiziano Bo; Maurizio Battegazzore; Angelo Morisi

Growth of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera: Oligoneuriidae) in two rivers with contrasting temperatures in NW Italy

Stefano Fenoglio, Tiziano Bo, Maurizio Battegazzore, Angelo Morisi

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

Abstract

Growth of Oligoneuriella rhenana (Imhoff, 1852) nymphs (Ephemeroptera: Oligoneuriidae) were studied in 2 rivers in Piemonte, northwestern Italy. The study was performed during the period of occurrence of the preimaginal stages, and 17 samplings were carried out from Apr. to July 2004. A significant difference in the size increase between the populations inhabiting the 2 streams was detected. We agree with the opinion that dissimilar thermal regimes of the 2 rivers may be the most important factor giving rise to this difference in growth.

Lingua originale	Inglese
pagine (da-a)	271-274
Numero di pagine	4
Rivista	Zoological Studies
Volume	44
Numero di pubblicazione	2
Stato di pubblicazione	Pubblicato - apr 2005
Pubblicato esternamente	Sì

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title = "Growth of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera: Oligoneuriidae) in two rivers with contrasting temperatures in NW Italy",

abstract = "Growth of Oligoneuriella rhenana (Imhoff, 1852) nymphs (Ephemeroptera: Oligoneuriidae) were studied in 2 rivers in Piemonte, northwestern Italy. The study was performed during the period of occurrence of the preimaginal stages, and 17 samplings were carried out from Apr. to July 2004. A significant difference in the size increase between the populations inhabiting the 2 streams was detected. We agree with the opinion that dissimilar thermal regimes of the 2 rivers may be the most important factor giving rise to this difference in growth.",

keywords = "Ephemeroptera, Growth, Oligoneuriella rhenana",

author = "Stefano Fenoglio and Tiziano Bo and Maurizio Battegazzore and Angelo Morisi",

year = "2005",

month = apr,

language = "English",

volume = "44",

pages = "271--274",

journal = "Zoological Studies",

issn = "1021-5506",

publisher = "Biodiversity Research Center, Academia Sinica",

number = "2",

}

TY - JOUR

T1 - Growth of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera: Oligoneuriidae) in two rivers with contrasting temperatures in NW Italy

AU - Fenoglio, Stefano

AU - Bo, Tiziano

AU - Battegazzore, Maurizio

AU - Morisi, Angelo

PY - 2005/4

Y1 - 2005/4

N2 - Growth of Oligoneuriella rhenana (Imhoff, 1852) nymphs (Ephemeroptera: Oligoneuriidae) were studied in 2 rivers in Piemonte, northwestern Italy. The study was performed during the period of occurrence of the preimaginal stages, and 17 samplings were carried out from Apr. to July 2004. A significant difference in the size increase between the populations inhabiting the 2 streams was detected. We agree with the opinion that dissimilar thermal regimes of the 2 rivers may be the most important factor giving rise to this difference in growth.

AB - Growth of Oligoneuriella rhenana (Imhoff, 1852) nymphs (Ephemeroptera: Oligoneuriidae) were studied in 2 rivers in Piemonte, northwestern Italy. The study was performed during the period of occurrence of the preimaginal stages, and 17 samplings were carried out from Apr. to July 2004. A significant difference in the size increase between the populations inhabiting the 2 streams was detected. We agree with the opinion that dissimilar thermal regimes of the 2 rivers may be the most important factor giving rise to this difference in growth.

KW - Ephemeroptera

KW - Growth

KW - Oligoneuriella rhenana

UR - http://www.scopus.com/inward/record.url?scp=29144520211&partnerID=8YFLogxK

M3 - Article

SN - 1021-5506

VL - 44

SP - 271

EP - 274

JO - Zoological Studies

JF - Zoological Studies

IS - 2

ER -

Growth of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera: Oligoneuriidae) in two rivers with contrasting temperatures in NW Italy

Abstract

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