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Titolo:
ELECTROPHORETIC STUDY OF SOME GEOGRAPHIC ISOLATES OF ALCYONIDIUM-POLYOUM (HASSALL, 1841) (BRYOZOA, CTENOSTOMATIDA) IN THE CHANNEL AND NORTH-SEA
Autore:
DHONDT JL; GOYFFON M;
Indirizzi:
MUSEUM NATL HIST NAT,LAB BIOL INVERTEBRES MARINS & MALACOL,57 RUE CUVIER F-75231 PARIS 05 FRANCE MUSEUM NATL HIST NAT,LERAI F-75231 PARIS 05 FRANCE CRSSA F-38700 LA TRONCHE FRANCE
Titolo Testata:
Bulletin de la Societe zoologique de France
fascicolo: 4, volume: 121, anno: 1996,
pagine: 321 - 329
SICI:
0037-962X(1996)121:4<321:ESOSGI>2.0.ZU;2-O
Fonte:
ISI
Lingua:
FRE
Soggetto:
VARIABILITY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
12
Recensione:
Indirizzi per estratti:
Citazione:
J.L. Dhondt e M. Goyffon, "ELECTROPHORETIC STUDY OF SOME GEOGRAPHIC ISOLATES OF ALCYONIDIUM-POLYOUM (HASSALL, 1841) (BRYOZOA, CTENOSTOMATIDA) IN THE CHANNEL AND NORTH-SEA", Bulletin de la Societe zoologique de France, 121(4), 1996, pp. 321-329

Abstract

The comparison of proteinograms and zymograms of A Alcyonidium polyoum populations from the Channel Islands, the coasts of Channel and Waddensee, with some of other European populations previously studied, shows that in island localities these populations have evolved independently one from other and in relation to the distance from the coast. Thephenograms of the Dutch population are intermediate between the <<northern>> and a southern pools previously discriminated in the species: this shows, in fact, the continuity between the septentrional and meridional populations from European continent. These populations are situated on the same dine, the differences being only greater on each sideof the most important geographical barriers.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/12/20 alle ore 20:01:03