Lionfish is an aquatic invasive species in the southeastern U.S. and the Caribbean. Current removal policies focus on harvesting the lionfish for human consumption. However, a fishing license is required to fish in most southern states. Assume that the supply of fishing licenses is Qs = 50 + 0.05L + 40P, where
and P = price of a fishing license, and the demand for fishing licenses is
. What is the equilibrium price and quantity of fishing licenses when L = 10,000?
◦ P = $13.5, Q = 591
◦ P = $13, Q = 620
◦ P = $13.5, Q = 590
◦ P = $8.5, Q = 890
Invasive species in Canada include (a) zebra mussels, Dreissena polymorpha, (b) sea lamprey, Petromy
Protoneuridae is a family of damselflies. Most species are commonly known as threadtails, while othe
The crania, and especially the faces of KNM-ER 1813 and 1470, differ enough that some scientists inc
r, k-selected species
Direct Two Species Interactions
Some threatened and endangered species