WFSC 403 1st Edition Lecture 6 Outline of Last Lecture I Life Tables II Assumptions III Population Projections IV Population parameters V Population Demography a Life Tables Outline of Current Lecture I Population Projections a Lab II Equations Current Lecture Population projections o Will project populations of Whooping Cranes in lab Equations 8 9 and 8 10 page 129 o dN dt rN o Nt N0ert N0 number of individuals at time 0 Nt number of individuals at time t e 2 71828 constant r intrinsic capacity for increase for the particular environmental conditions t time Reproductive value equation 8 15 page 132 o Vx bx ltbt lx o ltbt is the survivorship and natality Stable age distribution equation 8 16 page 133 o Cx x l ili Evolution of demographic traits o Semelparity o Iteroparity Assumptions of static life tables o Population size is constant These notes represent a detailed interpretation of the professor s lecture GradeBuddy is best used as a supplement to your own notes not as a substitute o Age specific birth and death rates are constant Also applies to dynamic tables Take a look at the essay on page 131
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