1. Lagos Harbour forms an environment where the water temperature is relatively constant throughout the year, and the chief variable factor is salinity. The annual variation reaches 34 per thousand in ...
THE parasitism of barnacles of many species by various isopods, gregarines and trematodes, often with the resultant castration of the host, is well known. Recent observations on Balanus balanus ...
La présence des embryons dans les cavités du manteau de Balanus amphitrite et Balanus variegatus a été contrôlée pendant deux années. Les saisons de reproduction de ces espèces sont similaires; il n'y ...
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IN June 1956, a stone carrying a large red barnacle was brought up by a crawler from a depth of about 25 m., between the mouth of the Adour and Cap Breton. The specimen was identified by Dr. J. P.
This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more ...
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