A Primer of Ecology, Page 2A Primer of Ecology presents a concise but detailed exposition of the most common mathematical models in population and community ecology. It is intended to demystify ecological models and the mathematics behind them by deriving the models from first principles. The Primer explains in detail basic concepts of exponential and logistic population growth, age-structured demography, metapopulation dynamics, competition, predation, island biogeography, and, in a chapter new to this edition, succession. The book may be used as a self-teaching tutorial by students, as a primary textbook, or as a supplemental text to a general ecology textbook. |
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Page 61
... matrix form . THE LESLIE MATRIX We can represent the growth of an age - structured population in matrix form . The Leslie matrix , named after the population biologist Patrick H. Leslie , describes the changes in population size due to ...
... matrix form . THE LESLIE MATRIX We can represent the growth of an age - structured population in matrix form . The Leslie matrix , named after the population biologist Patrick H. Leslie , describes the changes in population size due to ...
Page 62
... Leslie matrix are 0 because no other transitions are possible . Individuals cannot remain in the same age class from one year to the next , so the diagonals must equal zero . Similarly , individuals cannot skip or repeat age classes ...
... Leslie matrix are 0 because no other transitions are possible . Individuals cannot remain in the same age class from one year to the next , so the diagonals must equal zero . Similarly , individuals cannot skip or repeat age classes ...
Page 261
... Leslie matrix , 61 , 238 calculating r from , 63â65 describing age distribution , 62 reproductive value and , 65 ... Leslie matrix assumptions , 190â191 types of , 200-201 Markov , Andrei Andreyevich , 183 Maternity schedule [ m ( x ) ...
... Leslie matrix , 61 , 238 calculating r from , 63â65 describing age distribution , 62 reproductive value and , 65 ... Leslie matrix assumptions , 190â191 types of , 200-201 Markov , Andrei Andreyevich , 183 Maternity schedule [ m ( x ) ...
Contents
X | 9 |
Logistic Population Growth | 25 |
AgeStructured Population Growth | 49 |
Copyright | |
14 other sections not shown
Common terms and phrases
age class Allee effect allenbyi ascidian assumptions axis birth and death birth rate calculate capita carrying capacity Chapter coexistence colonization competition constant death rate decrease density-dependent depend ecology equilibrium model equilibrium point Euler equation example exponential growth exponential growth model Expression extinction rate Figure functional response grassland habitat immigration rate interspecific competition isocline of species iteroparous K-selection Kâ large islands Leslie matrix logistic growth Lotka-Volterra model MacArthur-Wilson model maximum metapopulation metapopulation models Nâ number of individuals Number of predators number of species Number of victims offspring parasite passive sampling model patches pioneer species population growth rate population sizes predator and victim predator isocline predator population prey propagule rate of increase red grouse represents reproductive value rescue effect semelparous source pool species richness species-area relationship stage vector state-space graph survivorship curve tion transition matrix turnover ulation variance victim abundance victim isocline victim population zero