Congratulations Professor Anya Reading!
RST Apology to Tasmanian Aboriginal people 2021.
RST Apology to Tasmanian Aboriginal people 2021.
Wedge-tailed Shearwaters, Puffinus pacificus, engineer the ecosystem by digging burrows in which they nest. This has been previously
shown to affect the soil and vegetation properties of their colonies. Here we report on field surveys employed to investigate how associated
vertebrate fauna respond to physical habitat modification by shearwaters. The study area was species poor, with only one mammal, and
three reptile species detected in 1440 Elliott trap and 720 pitfall trap nights across a 13-month period. Nineteen bird species were recorded
from 98 survey days. Relative to an area of uncolonised heath, we observed an increase in the abundance of King’s Skinks, Egernia kingii,
and a decrease in the abundance of House Mice, Mus musculus, and West Coast Ctenotus, Ctenotus fallens, in the shearwater colony. The
survival rates of King’s Skinks and House Mice were not affected by Wedge-tailed Shearwater presence. Bird species richness was less in the
colony (9.2 ±0.5 species month-I) than the heath (11.5 ±0.2 species month-I), and the composition of the two communities was different.
We suggest that ecosystem engineering by Wedge-tailed Shearwaters is a major determinant of fauna associates of their colonies and offer
direct and indirect mechanisms to explain the patterns of species occurrence observed.
Royal Society of Tasmania, RST, Van Diemens Land, natural history, science, ecology, taxonomy, botany, zoology, geology, geography, papers & proceedings, Australia, UTAS Library
Published Papers
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.
On 15 February 2021, the Royal Society of Tasmania offered a formal Apology to the Tasmanian Aboriginal people.
