Should we do anything to reduce the current rate of extinction? Support your answer with evidence, and provide the trade-off(s) of your decision.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg 

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it

idk let me see fdfdgdg