Changes in Fish Populations in Lower Lough Erne: A Comparison of 1972-3 and 1991-2 Gill Net Survey Data
Autor: | Rosell, R. S. |
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Zdroj: | Biology and Environment: Proceedings of the Royal Irish Academy, 1994 Dec 01. 94B(3), 275-283. |
Databáze: | JSTOR Journals |
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