Blar i Articles på emneord "biodiversity"
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Ocean biodiversity informatics (OBI): Introduction
(Journal article; Peer reviewed, 2006-07-03) -
Relative merits of using numbers and biomass in fish community studies
(Journal article; Peer reviewed, 1992-08-27)In descriptions of fish communities, the question of which measure of abundance should be used, whether numbers or biomass, has never been addressed. While both measures are often available, the common practice is to use ... -
Significance of advection for the carrying capacities of fjord populations
(Journal article; Peer reviewed, 1989-02-02)Advective rates of nutrients, phytoplankton and zooplankton were estimated for the Masfjord, western Norway, in June and October 1985. The advective contribution to the phytoplankton biomass formation was dearly less ... -
The Nature Index: A General Framework for Synthesizing Knowledge on the State of Biodiversity
(Journal article; Peer reviewed, 2011-04-22)The magnitude and urgency of the biodiversity crisis is widely recognized within scientific and political organizations. However, a lack of integrated measures for biodiversity has greatly constrained the national and ... -
Vertical distribution of fish and krill beneath water of varying optical properties
(Journal article; Peer reviewed, 1996-06-06)The distribution of acoustical scattering layers of fish and krill changed markedly in concert with fluctuating fluorescence (chlorophyll a) in upper waters, possibly due to a varying 'shadow effect'. Beneath clear waters ...