10.1371/journal.pone.0133794.g001
Simon Jennings
Simon
Jennings
Kate Collingridge
Kate
Collingridge
Predicted effects of temperature on production and biomass.
Public Library of Science
2015
impact
marine
trophic transfer efficiency
Food web structure
parameter uncertainty
fishery
consumer biomass
Unexploited baseline biomass predictions
tonne
fishing mortality rates
interval
model
2015-07-30 04:46:50
Figure
https://plos.figshare.com/articles/figure/_Predicted_effects_of_temperature_on_production_and_biomass_/1499035
<p>Modelled relationships between temperature <i>T</i><sub><i>C</i></sub> and daily primary production <i>P</i><sub><i>P</i></sub> and (a) median estimated consumer biomass <i>B</i> (g m<sup>-2</sup> in <i>M</i> range 1 to 10<sup>6</sup> g), (b) median estimated consumer production <i>P</i><sub><i>C</i></sub> (g m<sup>-2</sup> in <i>M</i> range 1 to 10<sup>6</sup> g), (c) ratio of primary production (g m<sup>-2</sup> yr<sup>-1</sup>) to consumer biomass <i>B</i><sub><i>C</i></sub> (g m<sup>-2</sup> yr<sup>-1</sup> in <i>M</i> range 1 to 10<sup>6</sup> g) and (d) ratio of primary production (g m<sup>-2</sup> yr<sup>-1</sup>) to consumer production <i>P</i><sub><i>C</i></sub> (g m<sup>-2</sup> yr<sup>-1</sup> in <i>M</i> range 1 to 10<sup>6</sup> g). In all simulations <i>Z</i><sub><i>e</i></sub> was assumed to be fixed at 50 m and <i>Z</i> at 200 m. Chlorophyll concentration was estimated from primary production using a relationship established from the GCM outputs. Values of <i>T</i><sub><i>C</i></sub> and <i>P</i><sub><i>P</i></sub> that fell outside ranges including 99.99% of GCM outputs for the world’s oceans are masked. Contours indicate combinations of <i>T</i><sub><i>C</i></sub> and <i>P</i><sub><i>P</i></sub> that include 70% (black), 90%, 95% and 99% (pale grey) of GCM outputs.</p>