Enhancing Biodiversity Hotspots Along Western Queensland Stock ...

Plate 19. The recreational beach on Lake Dunn (Photo: B. Walsh).
THREATS: The major threats to Lake Dunn are overgrazing of the lake edge, habitat
degradation by rabbits and weeds, and predation of native wildlife by feral cats and
foxes. (According to the local stock routes officer, feral foxes and cats are on the
increase in this region). The introduction of red claw yabbies (Cherax
quadricarinatus) to the system for fishing purposes, and the advancement of cane
toads, have the potential to become the greatest threats because the lake is fresh
water and would provide suitable habitat to both.
CURRENT MANAGEMENT: Barcaldine Shire Council manages the access road and
public facilities through their Aramac office.
RECOMMENDATIONS: Given there are complexities with the management of Lake
Galilee (as it is a Wildlife Sanctuary, a recreational destination, and a major stock
route reserve utilised by adjoining property owners), a priority is to engage the
Barcaldine Shire Council in discussions on the long term management of the lake. It
is strongly recommend that a Lake Dunn Management Plan be developed to address
the current and potential threats to this significant aquatic system.
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