Speciation occurs in several stages. Identify and explain the 2 main stages of speciation.
Sympatric speciation can be the result of behavioral, ecological and genetics mechanisms .
A population of NC Brown Shrimp is sampled every six months for 3 years. Show your necessary calculations by constructing and filling in the table above. A population of rabbits has the following survivorship. Calculate the m x table using the following information. Rabbits begin breeding at age 2.