We ' re posting fucking screenshots from ifunny here now ? Unironically ? What the fuck is this shit ? <| sep |> The guys are looking sharp tonight . EK 65 is a presence . Amazing sight and patience . Pucks on a string for him . <| sep |> It ' s been on sale all week at this price . <| sep |> We can usually treat primary productivity as a good proxy for all the biomass in the system . So a map like this one of the global distribution of chlorophyll content at the surface is a pretty good approximation of relative biomass . The actual pattern might be a bit more diffuse than this because of ocean currents , but this should be pretty close . EDIT This map doesn ' t include the nonphotosynthetic productivity associated with deep sea vents , though , obviously . They ' re not a huge source of biomass , but they are worth considering , especially because they form along the ocean floor at tectonic spreading centers , which just happen to be underneath some of the areas of lowest surface productivity .