CONTENTS 



PAGE 



Tilt' il\ naiiiic relations of animals 1-17 



1. Introductory noto 1 



2. The relations of animals to theii- environment 1 



.'5. Oi)tiina and limitinji' factors 8 



1. Determination of dynamic status 9 



5. Animal responses 5 



C>. Tlie inlerrelations of aiiinuds 12 



7. Kcoloujical units for study 14 



H. The animal association 15 



9. Associational succession 16 



The dynamic relations of the environment 17-31 



1. Introductory 17 



-. The dynamic and j^enetic standpoint 18 



.3. Dynamic and genetic classification of environments 21 



References to literature 31-32 



