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multi-species population theory

Video & notes: Kangaroos, culling and Canberra - presentation to AJP event 5 April 2016

Video and text of Sheila Newman's speech at the Animal Justice Party's event, "Policy basis for Kangaroo treatment in the ACT," 5 April 2016: Harvesting, damage mitigation and culling probably actually accelerate population growth in roos because the smaller ones survive and adapt by sexually maturing earlier - which speeds up fertility turnover. Since 2003 DNA studies have shown that ACT and southern NSW roos, both male and female, migrate at significant rates and for longer distances than the ACT model assumes. Migration has probably been mistaken for fertility, rendering ACT roo counts unreliable and invalid. The ACT needs to stop culling and widen its research base to consider various genetically based algorithms that naturally restrain fertility opportunities in kangaroos.

Co-operative breeding and avoidance of incest in dingoes

I was inspired to write this short article after reading evolutionary sociologist Sheila Newman's multi-species population work on cooperative breeding and incest avoidance in Demography, Territory, Law: The Rules of Animal and Human Population, Countershock Press, 2013, chapters 3 and 4. Newman gives theory plus examples of self-controlled populations in variety of species. My primary observation of dingo breeding habits in their native habitat supports this theory and is supported by it.

Book Launch SPAVicTas 23 March 2013 of Sheila Newman's "Demography, Territory, Law: Rules ..."

BOOK LAUNCH & DISCUSSION, Balwyn Library 2pm: Sustainable Population Australia, Victorian and Tasmanian branch

At this meeting we are proud to launch an exciting new book, published in December 2012, Demography, territory and law: rules of animal and human populations by population sociologist and SPA member, Sheila Newman.

Demography, Territory & Law: The Rules of animal and human populations (Book Review)

Available in kindle and in print. This book was inspired by 'collapse theory' to look at stable systems in animal and human populations and to define their principles. It introduces a new biological theory of human population numbers, land-ownership and property inheritance. As such it is also about the economic 'fundamentals' of civilisation. Using the concepts of endogamy and exogamy the author points out the persistent importance in world affairs of clans and tribes - be they royal dynasties, family corporations or nation states. Newman shows that in Britain, the United States, Canada and Australia, power, wealth and land are accumulated in fewer and fewer hands by systems that promote disorganisation and displacement of the masses.

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