Annual Report 2010-2011 (PDF - 2.47 mb) - Royal Botanic Gardens ...
Annual Report 2010-2011 (PDF - 2.47 mb) - Royal Botanic Gardens ...
Annual Report 2010-2011 (PDF - 2.47 mb) - Royal Botanic Gardens ...
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Contents<br />
OUR achievements – Strategic Priority 2A<br />
Business Plan specific outcomes<br />
(and associated Corporate Plan actions)<br />
Progress against specific outcomes and actions<br />
Action 17 cont<br />
In Nove<strong>mb</strong>er <strong>2010</strong>, another Honours student<br />
undertook a study of turtle populations in the<br />
Ornamental Lake at RBG Melbourne as a baseline<br />
site for comparing with turtle nu<strong>mb</strong>ers and health in<br />
constructed wetlands in Melbourne. The interesting<br />
discovery was that the Lake is home to two species:<br />
the Common Long-necked Turtle Chelodina<br />
longicollis and the Murray River Turtle Emydura<br />
macquarrii. In total, 32 turtles (16 Common Longnecked<br />
and 16 Murray River) were captured,<br />
measured and fitted with microchips to assist with<br />
future studies.<br />
Liaison continued with the Water Studies Centre,<br />
Monash University, including co-supervision of<br />
student projects. RBG Melbourne staff co-authored<br />
a paper with the Water Studies Centre titled<br />
Biogeochemistry and cyanobacterial blooms:<br />
investigating the relationship in a shallow, polymictic,<br />
temperate lake, which was published in<br />
Environmental Chemistry.<br />
A visiting PhD student from Notre Dame University,<br />
Indiana, USA studied the ability of two indigenous<br />
plants Typha domingensis and Phragmites australis<br />
growing at Long Island to remove nitrogen in their<br />
root zones. This work is expected to inform the<br />
future design of treatment wetlands.<br />
Action 19<br />
Deliver research projects on the ecology and<br />
conservation of plant and animal biodiversity in<br />
urban areas and the relationships between animals<br />
and plants on the lands managed by the <strong>Royal</strong><br />
<strong>Botanic</strong> <strong>Gardens</strong>.<br />
A total of 24 income-producing projects on the<br />
ecology and conservation of plant and animal<br />
biodiversity in urban areas was carried out by<br />
ARCUE, including research on frog metrics,<br />
landscape fragmentation in Singapore, and Squirrel<br />
Glider and Grey-Headed Flying-Fox surveying.<br />
Twenty-one publications resulted from ARCUE’s<br />
research projects (including non-income-producing<br />
projects).<br />
page 64