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Population and Community Ecology
equations and theories
12
Biology
Undergraduate 3
06/08/2011

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Cards

Term
dN/dt = rN - aPN
Definition
change in prey density over time
Term
dP/dt=faPN-qp
Definition
change in predator density over time
Term
y_base_t = aNT/1-aNT_base_h
Definition
number of prey consumed over time
Term
dY/dt = BXY/N - vY
Definition
disease rate of change
Term
Dn x sqroot (log_base_e x R)
Definition
distance of dispersal
Term
dN/dt = rN(K-N)/K)
Definition
intraspecific comp,continuous logistic growth
Term
dN1/dt = r1N1((K1-AN2)/K1)
Definition
interspecific comp, continuous logistic growth for species one
Term
dN2/dt = r2N2((K2-BN1)/K2)
Definition
interspecific comp, continous logistic growth for species two
Term
dN/dt=rN
Definition
exponential growth
Term
N_t+1 = lambda x N_t
Definition
discrete growth, density independant
Term
N_t+1 = lambda x N/1+aN
Definition
contest competition, discrete time
Term
N_t+1 = lambda x N/(1+aN)^b
Definition
scramble competition, discrete time
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