caa a22 4500 397550626 CHVBK 20180308164749.0 cr unu---uuuuu 161202e199610 xx s 000 0 eng 10.1006/jmsc.1996.0108 doi (NATIONALLICENCE)oxford-10.1006/jmsc.1996.0108 An invasion of the North Sea by blue-mouth, Helicolenus dactylopterus (Pisces, Scorpaenidae) [Elektronische Daten] [Henk J. L. Heessen, John R. G. Hislop, Trevor W. Boon] Blue-mouth (Helicolenus dactylopterus) is one of four species of the Scorpaenidae which may be caught in the North Sea. It is known as a typical deep water fish which lives along the shelf edge. Reports from the North Sea have been rare. An invasion of blue-mouth in the northern North Sea that took place in the winter 1990/91 is described. Blue-mouth have spread over a considerable area since and, recently, catches were even reported from the southern North Sea. Length distributions are given as well as age/length information from fish collected in the North Sea and at Rockall. © 1996 International council for the Exploration of the Sea Short communication nationallicence age nationallicence blue-mouth nationallicence distribution nationallicence length nationallicence North Sea nationallicence Heessen Henk J. L. Netherlands Institute for Fisheries Research PO Box 68, 1970 AB, IJmuiden, The Netherlands aut Hislop John R. G. Scottish Office Agriculture and Fisheries Department, Marine Laboratory PO Box 101, Victoria Road, Aberdeen, AB9 8DB, Scotland aut Boon Trevor W. Ministry of Agriculture, Fisheries and Food, Directorate of Fisheries Research, Fisheries Laboratory Lowestoft, Suffolk, NR33 0HT, England aut ICES Journal of Marine Science Oxford University Press 53/5(1996-10), 874-877 1054-3139 53:5<874 1996 53 icesjms https://doi.org/10.1006/jmsc.1996.0108 text/html Onlinezugriff via DOI 1 other jats NATIONALLICENCE 856 40 https://doi.org/10.1006/jmsc.1996.0108 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Heessen Henk J. L. Netherlands Institute for Fisheries Research PO Box 68, 1970 AB, IJmuiden, The Netherlands aut NATIONALLICENCE 700 1- Hislop John R. G. Scottish Office Agriculture and Fisheries Department, Marine Laboratory PO Box 101, Victoria Road, Aberdeen, AB9 8DB, Scotland aut NATIONALLICENCE 700 1- Boon Trevor W. Ministry of Agriculture, Fisheries and Food, Directorate of Fisheries Research, Fisheries Laboratory Lowestoft, Suffolk, NR33 0HT, England aut NATIONALLICENCE 773 0- ICES Journal of Marine Science Oxford University Press 53/5(1996-10), 874-877 1054-3139 53:5<874 1996 53 icesjms Metadata rights reserved CC BY-NC-4.0 http://creativecommons.org/licenses/by-nc/4.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-oxford