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- What is the number and types of lamprey species that are present in the Great lakes? which lampreys are native and which are invasive to the Great Lakes? which lampreys are parasitic and which are not in the Great Lakes? what do non-parasitic lampreys do? What is the life cycle of sea lampreys, and the various control methods for lampreys intersect with this life cycle?What are the negative effects of shark finning on the ecosystem? (Please be specific and answer in paragraph form)What is the greatest threat to baby Lesser Flamingos as they migrate to find fresh water?
- What are the reasons fishing is so bad for the reef and any measures taken to reduce the impact of fishing?At what general size does a fish population have the greatest potential for growth and reproduction?What do you think is the adaptive value of this bizarre behavior when the urchins are actively foraging on their feeding ground? Explain in terms of different adaptive behaviors to maximise growth, survival & other traits that contributes to the fitness of the species in a highly variable coastal environment. *