जब प्रति व्यक्ति वृद्धि दर (r) समष्टि के आकार की परवाह किए बिना समान धनात्मक मान लेती है, तो परिणामी वृद्धि को क्या कहा जाता है?

'Growth rate is highest at intermediate population sizes and declines as population size approaches the environmental limit.' This statement is associated with:

The change in the number of individuals in a population over a specific period of time is referred to as which of the following?