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Planning for OBIS:Examining Relationships with Existing National and International Biodiversity Information Systems
OBIS Existing National International Biodiversity Information Systems
2015/8/5
The Ocean Biogeographic Information System (OBIS) grew from a series of workshops funded by the Sloan Foundation to explore the feasibility and goals of a Census for Marine Life. During the workshop t...
Relationships between phytoplankton growth and cell size in surface oceans: Interactive effects of temperature, nutrients, and grazing
phytoplankton growth cell size in surface oceans Interactive effects temperature nutrients grazing
2014/4/17
We compile two data sets from14C uptake and dilution experiments conducted in surface waters of the global ocean to investigate the relationship between phytoplankton mass-specific growth rate and cel...
Trophic relationships of exotic anadromous salmonids in the southern Patagonian Shelf as inferred from stable isotopes
Trophic relationships exotic anadromous salmonids the southern Patagonian Shelf inferred stable isotopes
2014/4/21
On the basis of their thermal preferences, salmon introduced in South America can distribute over the whole Southern Patagonian Shelf Ecosystem (SPSE). Stable isotope (d13C andd15N) data show that the...
Patterns of functional biodiversity and function–environment relationships in lake littoral macroinvertebrates
functional biodiversity function–environment relationships lake littoral macroinvertebrates
2014/4/18
I examined variability in the abundances of functional groups, functional diversity measures, and functional structure of littoral macroinvertebrate communities in relation to the environmental featur...
Assessment of the relationships between dominant cell size in natural phytoplankton communities and the spectral shape of the absorption coefficient
Assessment of the relationships dominant cell size in natural phytoplankton communities the spectral shape of the absorption coefficient
2014/5/26
Size-fractionated chlorophyll concentration and phytoplankton absorption spectra were compared for a wide variety of natural communities. We found that, in general, when phytoplankton abundance increa...
Production-respiration relationships at different timescales within the Biosphere 2 coral reef biome
Production-respiration different timescales Biosphere 2 coral reef biome
2014/6/10
Temporal relationships between organic carbon production and respiration are not well understood in coral reef ecosystems. We monitored dissolved oxygen (O2) concentrations within the Biosphere 2 cora...
Use of size spectra and empirical models to evaluate trophic relationships in streams
size spectra trophic relationships in streams
2014/6/9
We measured the biomass size distributions of algae, protozoa, and invertebrates in several streams of Eastern Ontario and Western Quebec and related assemblage biomass to nutrient (nitrogen and phosp...