Abstract

Eight stick-nest rat (Leporillus spp.) middens from three locations in the northern Flinders Ranges, South Australia provide a discontinuous palaeoecological record spanning the Holocene. Evidence from radiocarbon dates, pollen, plant macrofossils and animal macrofossils is presented. Both pollen and plant macrofossils show that in the early to mid-Holocene (c. 8.8-5.3 ka), woodlands with grassy understoreys were more widespread than present. This accords with other studies suggesting wetter conditions at this time. Samples dating of the Pleistocene-Holocene transition (10.9-9 ka) are dominated by halophytes. It is not yet clear whether this is due to the continuation of Pleistocene aridity, changes in rainfall seasonality, or local influences on vegetation.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.