MfE Data Service :: tag:data.mfe.govt.nz,2008-10:feed:layers:category=301212:sort=rMinistry for the Environmenthttps://data.mfe.govt.nz//Long-term average chlorophyll-a concentration, 1997–2014tag:data.mfe.govt.nz,2016-02:layers:528262016-02-08T23:52:44.444179+00:002016-02-08T23:36:36.797054+00:00
<a class="kxThumbnail" href="https://data.mfe.govt.nz/layer/52826-long-term-average-chlorophyll-a-concentration-19972014/" title="Details for Long-term average chlorophyll-a concentration, 1997–2014"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=52826.151502,style=auto/90x70.png" alt="Long-term average chlorophyll-a concentration, 1997–2014 thumbnail"/></a><br />
<br /><strong>Updated with new data on 08 Feb 2016</strong><br />
<p>The average concentration of chlorophyll-a (chl-a) in phytoplankton over the period 1997–2014.<br>
Concentrations of chl-a in phytoplankton are used to assess primary productivity in our oceans. Phytoplankton are primary producers of biomass and form the basis of the oceans’ food chains.</p>
From: <a href="https://data.mfe.govt.nz/group/environmental-reporting/" title="Profile for Environmental Reporting">Environmental Reporting</a><br />
Added: 08 Feb 2016<br />
Updated: 08 Feb 2016<br />
Average annual chlorophyll-a concentration anomalies 2014tag:data.mfe.govt.nz,2016-02:layers:528272016-02-09T00:08:45.375573+00:002016-02-08T23:53:58.294444+00:00
<a class="kxThumbnail" href="https://data.mfe.govt.nz/layer/52827-average-annual-chlorophyll-a-concentration-anomalies-2014/" title="Details for Average annual chlorophyll-a concentration anomalies 2014"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=52827.151503,style=auto/90x70.png" alt="Average annual chlorophyll-a concentration anomalies 2014 thumbnail"/></a><br />
<br /><strong>Updated with new data on 08 Feb 2016</strong><br />
<p>"The annual anomalies where primary productivity for 2014 deviated from the long-term mean (1997–2014).<br>
Concentrations of chl-a in phytoplankton are used to assess primary productivity in our oceans. Phytoplankton are primary producers of biomass and form the basis of the oceans’ food chains."</p>
From: <a href="https://data.mfe.govt.nz/group/environmental-reporting/" title="Profile for Environmental Reporting">Environmental Reporting</a><br />
Added: 09 Feb 2016<br />
Updated: 08 Feb 2016<br />
Average annual chlorophyll-a concentration, 2014tag:data.mfe.govt.nz,2016-02:layers:528282016-02-09T00:10:05.718410+00:002016-02-08T23:54:22.859457+00:00
<a class="kxThumbnail" href="https://data.mfe.govt.nz/layer/52828-average-annual-chlorophyll-a-concentration-2014/" title="Details for Average annual chlorophyll-a concentration, 2014"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=52828.151504,style=auto/90x70.png" alt="Average annual chlorophyll-a concentration, 2014 thumbnail"/></a><br />
<br /><strong>Updated with new data on 08 Feb 2016</strong><br />
<p>"The average concentration of chlorophyll-a (chl-a) in phytoplankton for 2014.<br>
Concentrations of chl-a in phytoplankton are used to assess primary productivity in our oceans. Phytoplankton are primary producers of biomass and form the basis of the oceans’ food chains."</p>
From: <a href="https://data.mfe.govt.nz/group/environmental-reporting/" title="Profile for Environmental Reporting">Environmental Reporting</a><br />
Added: 09 Feb 2016<br />
Updated: 08 Feb 2016<br />
Primary productivity anomalies, 2015tag:data.mfe.govt.nz,2016-10:layers:534602016-10-14T02:17:32.779308+00:002016-10-14T01:29:45.838777+00:00
<a class="kxThumbnail" href="https://data.mfe.govt.nz/layer/53460-primary-productivity-anomalies-2015/" title="Details for Primary productivity anomalies, 2015"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=53460.158763,style=auto/90x70.png" alt="Primary productivity anomalies, 2015 thumbnail"/></a><br />
<br /><strong>Updated with new data on 14 Oct 2016</strong><br />
<p>The average concentration of chlorophyll-a (chl-a) in phytoplankton for 2015.<br>
Concentrations of chl-a in phytoplankton are used to assess primary productivity in our oceans. Phytoplankton are primary producers of biomass (mass of living organisms) and form the main basis of marine food chains. They use the chl-a pigment to capture the sun’s energy through the process of photosynthesis. Phytoplankton growth is affected by the availability of nutrients and light, which in turn are affected by the structure of the surface water column. The surface water column structure is affected by oceanographic and climate processes; large-scale changes to climate and oceanographic conditions can lead to changes in phytoplankton growth and chl-a concentrations.</p>
From: <a href="https://data.mfe.govt.nz/group/environmental-reporting/" title="Profile for Environmental Reporting">Environmental Reporting</a><br />
Added: 14 Oct 2016<br />
Updated: 14 Oct 2016<br />
Monthly mean primary productivity (1997–2016)tag:data.mfe.govt.nz,2016-10:layers:534722016-10-14T02:31:56.204588+00:002016-10-14T02:13:10.821430+00:00
<a class="kxThumbnail" href="https://data.mfe.govt.nz/layer/53472-monthly-mean-primary-productivity-19972016/" title="Details for Monthly mean primary productivity (1997–2016)"><img src="//tiles-cdn.koordinates.com/services/tiles/v4/thumbnail/layer=53472.158775,style=auto/90x70.png" alt="Monthly mean primary productivity (1997–2016) thumbnail"/></a><br />
<br /><strong>Updated with new data on 14 Oct 2016</strong><br />
<p>The average concentration of chlorophyll-a (chl-a) in phytoplankton over the period 1997 to February 2016.<br>
Concentrations of chl-a in phytoplankton are used to assess primary productivity in our oceans. Phytoplankton are primary producers of biomass (mass of living organisms) and form the main basis of marine food chains. They use the chl-a pigment to capture the sun’s energy through the process of photosynthesis. Phytoplankton growth is affected by the availability of nutrients and light, which in turn are affected by the structure of the surface water column. The surface water column structure is affected by oceanographic and climate processes; large-scale changes to climate and oceanographic conditions can lead to changes in phytoplankton growth and chl-a concentrations.</p>
From: <a href="https://data.mfe.govt.nz/group/environmental-reporting/" title="Profile for Environmental Reporting">Environmental Reporting</a><br />
Added: 14 Oct 2016<br />
Updated: 14 Oct 2016<br />