57 pages matching abundance in this book
Results 1-3 of 57
What people are saying - Write a review
We haven't found any reviews in the usual places.
MICROBIOLOGY AND PARASITOLOGY
6 other sections not shown
abundance assessment Assistant Scientific Officer Atlantic salmon autumn B.Sc baits behaviour biol biological biomass blue whiting by-catch cage catch changes Clyde commercial concentrations copepods demersal disease effects estimates experimental farms Firth fishing gear gadoids growth haddock haddock and whiting Higher Scientific Officer increase infection investigations landings larvae levels lobster Loch Ewe Loch Torridon mackerel Marine Laboratory measurements mesh Minch monitoring Moray Firth Nephrops North Sea northern North Sea Norway lobster Norway pout observations Officer Assistant Scientific Officer Higher Scientific Officer Scientific Officer Officer Senior Scientific parasite pelagic period plaice plankton pollution population Principal Scientific Officer rainbow trout recruitment sampling scallops Scientific Officer Assistant Scientific Officer Higher Scientific Officer Scientific Scientific Officer Senior Scotland Scottish Fisheries Bulletin sea bed sea water sediment Senior Scientific Officer shellfish showed smolts Sound of Jura species sprat studies swimming target strength tion trawl virus zooplankton