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RST Apology to Tasmanian Aboriginal people 2021.

Leaf litter in two southern Tasmanian creeks and its relevance to palaeobotany

Papers & Reports

Summary

Benthic and drifting leaf litter were examined in two parallel creeks in mixed forest in southern Tasmania, and the occunence of whole leaves recorded. Nothofagus cunninghamii leaves were dominant in both the benthic and drift samples, Atherosperma moschatum occuned in the drift but only in trace quantities in the benthic samples, Phyllocladus aspleniifolius occurred in the benthos but only in trace quantities in the drift samples, and whole Eucalyptus obliqua leaves were absent from all samples. Otherwise most species occurred in similar proportions in both creeks and for both sampling strategies. It is concluded that the processes of litter input, leaf buoyancy, and leaf breakdown will result in an unequal potential for fossilisation of the leaves of different species; accordingly, attempts to reconstruct vegetation using macrofossils need to be approached with caution.

 

Keywords:

Royal Society of Tasmania, RST, Van Diemens Land, natural history, science, ecology, taxonomy, botany, zoology, geology, geography, papers & proceedings, Australia, UTAS Library

Acknowledgement of Country

The Royal Society of Tasmania acknowledges, with deep respect, the traditional owners of this land, and the ongoing custodianship of the Aboriginal people of Tasmania. The Society pays respect to Elders past, present and emerging. We acknowledge that Tasmanian Aboriginal Peoples have survived severe and unjust impacts resulting from invasion and dispossession of their Country. As an institution dedicated to the advancement of knowledge, the Royal Society of Tasmania recognises Aboriginal cultural knowledge and practices and seeks to respect and honour these traditions and the deep understanding they represent.

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On 15 February 2021, the Royal Society of Tasmania offered a formal Apology to the Tasmanian Aboriginal people.