The diagram shown here illustrates a typical marine food web that can be contaminated with mercury. Based on this food web, which organism would you predict to have the Highest level of mercury? Why? Which fish would be the safest for you to eat in regards to mercury poisoning? Why?

Aquaculture Science
3rd Edition
ISBN:9781133558347
Author:Parker
Publisher:Parker
Chapter2: Aquatic Plants And Animals
Section: Chapter Questions
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The diagram shown here illustrates a typical marine food web that can be contaminated with mercury. Based on this food web, which organism would you predict to have the Highest level of mercury? Why? Which fish would be the safest for you to eat in regards to mercury poisoning? Why?

A food web displaying the connections between primary producers
(phytoplankton) and consumers of increasing trophic levels
(zooplankton - top predators).
Credit: MBARI
top predators
1arge sharks
smaller sharks
marlin
tuna
lancet fish
predators
squid
mackerel
filterers
lantern fish
amphipods
ocean sunfish
zooplankton
shrimp
сорерods
pteropods
phytoplankton
dinoflagellates
diatoms
01996 Encyolopaedia Britannica, Ino.
Transcribed Image Text:A food web displaying the connections between primary producers (phytoplankton) and consumers of increasing trophic levels (zooplankton - top predators). Credit: MBARI top predators 1arge sharks smaller sharks marlin tuna lancet fish predators squid mackerel filterers lantern fish amphipods ocean sunfish zooplankton shrimp сорерods pteropods phytoplankton dinoflagellates diatoms 01996 Encyolopaedia Britannica, Ino.
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