Progress Report 2007-2008 - Department of Environment and ...
Progress Report 2007-2008 - Department of Environment and ...
Progress Report 2007-2008 - Department of Environment and ...
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18<br />
In the LNE, 843 threatened species were recorded (1814 previous reporting period). In addition to<br />
these records, 321 sightings <strong>of</strong> Petauroides volans (greater glider) were made. Examples <strong>of</strong> species<br />
recorded include 18 sightings <strong>of</strong> the nomadic Pteropus poliocephalus (grey-headed flying-fox), <strong>and</strong><br />
16 Mixophyes balbus (stuttering frog) 13 .<br />
During one <strong>of</strong> these surveys for threatened flora <strong>and</strong> fauna before harvesting in early <strong>2008</strong>, a plant<br />
thought to be extinct for more than 100 years was recorded in Nundle State Forest. The Forests NSW<br />
flora ecologist, confirmed it as most likely being the long-lost Euphrasia arguta. This annual herb<br />
reaches a height from 20 to 35 cm <strong>and</strong> is a partial parasite.<br />
The find was confirmed by the South Australia’s <strong>Department</strong> for <strong>Environment</strong> <strong>and</strong> Heritage. The<br />
species has been considered extinct, as it has remained unknown for more than a century since it was<br />
last recorded, again from Nundle, east <strong>of</strong> Tamworth, in June 1904. Forests NSW is now developing a<br />
conservation management plan for the plant, which was in an area disturbed during fire control<br />
activities the previous summer.<br />
In the Southern region, 407 threatened species surveys were undertaken, resulting in 62 sightings<br />
recorded. Records are in addition to 40 observations <strong>of</strong> Petauroides volans (greater glider), but include<br />
eight observations <strong>of</strong> Tyto tenebricosa (sooty owl), 25 <strong>of</strong> Callocephalon fimbriatum (gang-gang<br />
cockatoo) <strong>and</strong> 1 observation <strong>of</strong> Miniopterus schreibersii oceanensis (eastern bent-wing bat).<br />
Two hundred <strong>and</strong> five threatened species observations were recorded in Eden region, including<br />
41 observations <strong>of</strong> Petaurus australis (yellow-bellied glider), 23 Potorous tridactylus (long-nosed<br />
potoroo), 12 Petaurides volans (greater glider), 15 Isoodon obesulus obesulus (southern brown<br />
b<strong>and</strong>icoot), 1 Pachycephala olivacea (olive whistler) <strong>and</strong> 90 Xanthomyza phrygia (regent honeyeater).<br />
Figure 2-1B: Forests NSW threatened species survey results – all regions<br />
* Monitoring for the Southern region began in 2002–2003.<br />
** For clarity reasons 2004/2005 figures do not include records for Macrozamia johnsonii (11 768 individuals in UNE) or Euphrasia ciliolata (11 350<br />
individuals in the LNE). In subsequent years only 70 individuals <strong>of</strong> Euphrasia ciliolata were recorded. The high numbers recorded in 2004/2005 are likely to<br />
be a result <strong>of</strong> targeted surveys.<br />
From 2005–2006, data for the UNE <strong>and</strong> LNE <strong>and</strong> Southern regions have been obtained from Forests NSW biodata system as opposed to SEEDS. Biodata<br />
provides a more comprehensive list <strong>of</strong> threatened species recorded than SEEDS. For Eden region data continues to be supplied from SEEDS at this stage.<br />
Forests NSW is in the process <strong>of</strong> reviewing SEEDS with the aim <strong>of</strong> linking the biodata <strong>and</strong> SEEDS systems for more comprehensive reporting outcomes in<br />
the future.<br />
Source: Forests NSW data<br />
13 Figure for stuttering frog includes tadpole numbers.<br />
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