Filters: Tags: quantitative distribution (X)78 results (138ms)
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
Evaluation of prokaryotic diversity by restrictase digestion of 16S rDNA directly amplified from hypersaline environments
Spatial cover of eight common macrophytes and three associated invertebrates in Narragansett Bay and contiguous waters, Rhode Island, U.S.A.