Filters: Tags: quantitative distribution (X)78 results (6ms)
Distribution and abundance of Pale-bellied Brent Geese and Wigeon on Strangford Lough, Northern Ireland
Spatial variation in relative abundance of a widespread, numerically dominant fish species and its effect on fish assemblage structure
Seasonal and ontogenetic changes in distribution and abundance of smooth flounder, Pleuronectes putnami, and winter flounder, Pleuronectes americanus, along estuarine depth and salinity gradients
New data on the summer time population of marine birds in the open waters of the northeastern Okhotsk Sea.
Use of a new standardized habitat survey for assessing the habitat preferences and distribution of upland river birds
Changes in numbers and distribution of staging and wintering goose populations in Sweden, 1977/78-1998/99
Distribution of minke whales in the Weddell Sea in relation to the sea-ice and sea surface temperature