Ekologia polska: Seria A.Państwowe Wydawnictwo Naukowe, 1975 - Ecology |
Contents
S Borowiec M Gładoch J Honczarenko H Kwarta D Zembrzu | 3 |
T Stepa The effect of properties of microhabitats formed on various metamorphic | 19 |
W Aulak A comparison of the production of the ground flora and of the rate of organic | 65 |
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Common terms and phrases
abundant alfalfa analysis animals Apoidea association autumn average benthos biomass birds body weight breeding season calculated Chironomidae cm² coefficient Collembola communities coniferous Crangonyx depth Dłużek dominant dominica dry weight earthworms ecological ecosystems Ekol Elodea canadensis eulittoral fauna floating plot forest g/m² granarius groups growing season growth habitats higher increase instar invertebrates Kajak lake Mamry larvae layer leaf Lepidoptera littoral lucens macrophytes meadow method microhabitats Mikołajskie Lake moisture Mollusca moose mortality Myriophyllum spicatum Nauk nitrogen Nowy Targ number of individuals number of species numbers occur Oligochaeta percentage perfoliatus period periphyton Pieczyńska pine plant species plantations Polish summary Streszczenie pollen population density Potamogeton Potamogeton lucens predators primary production reed roln samples similar soil species composition spicatum stage study area submerged macrophytes submerged vegetation substrate surface surinamensis temperature teneral beetles Tubificidae Unionidae values variation voles zone