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The Vertebrate Fauna of Jenolan Karst Conservation Reserve: Final

The Vertebrate Fauna of Jenolan Karst Conservation Reserve: Final

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Management response Target areas or habitats Species affected<br />

Fire<br />

Revise current fire management strategy to<br />

incorporate new vegetation mapping for JKCR.<br />

In the absence <strong>of</strong> further information, assume the<br />

karst areas require a low fire frequency.<br />

High intensity fire should be avoided in the<br />

karst area.<br />

Fire mitigation outside <strong>of</strong> the karst catchment<br />

could be considered to reduce fire risk around<br />

the caves. A patchwork regime <strong>of</strong> low intensity<br />

autumn fire would be the most appropriate.<br />

Planned burns should be avoided within the<br />

karst and catchment system. In the event that<br />

planned burns are deemed essential they should<br />

be undertaken in spring in small patches.<br />

Planned burns should be avoided around<br />

important bat roosts.<br />

Planned burns should be avoided around caves<br />

where sooty owls are breeding.<br />

Planned burns should include generous<br />

exclusion zones around sites that pose an<br />

erosion risk to the cave system.<br />

Avoid high-intensity fire around the known<br />

barking owl nesting site and any other known<br />

owl or raptor nesting sites.<br />

Avoid felling or damage to hollow-bearing dead<br />

or live trees during control burn or mopping-up<br />

operations.<br />

Alert fire crews to the danger <strong>of</strong> introducing or<br />

spreading disease such as amphibian chytrid<br />

fungus, Phytophthora or myrtle rust.<br />

Competition for hollows with feral honeybees<br />

Remove honeybees that establish in known<br />

nesting hollows for threatened species.<br />

Predation by the black rat<br />

Continue reactive control <strong>of</strong> introduced rats<br />

when numbers are seen to be high.<br />

Promote baiting protocols that minimise the<br />

likelihood <strong>of</strong> secondary poisoning by<br />

rodenticides.<br />

Avoid baiting in or around caves where sooty<br />

owls are roosting to minimise the risk <strong>of</strong><br />

secondary poisoning by rodenticides.<br />

All. All.<br />

<strong>Karst</strong>. All cave-dwelling<br />

species.<br />

<strong>Karst</strong>. All cave-dwelling<br />

species.<br />

All except karst and catchment. All cave-dwelling<br />

species.<br />

<strong>Karst</strong> and catchment. Cave-dwelling bats.<br />

Paradox and Mammoth Caves. Eastern bentwing-bat,<br />

Eastern horseshoe bat.<br />

Key sites include Arch Cave,<br />

Nettle Cave and the Devil’s<br />

Coach House.<br />

Steep slopes and waterways<br />

upstream <strong>of</strong> caves.<br />

Sooty owl.<br />

All cave-dwelling<br />

species.<br />

Cave entrances. All cave-dwelling<br />

species.<br />

Barking owl nest site and other<br />

known nest trees.<br />

Barking owls and other<br />

threatened fauna.<br />

All. All hollow-dwelling<br />

fauna.<br />

All. All frogs, all forest<br />

fauna.<br />

Barking owl nest tree, other<br />

known nest trees.<br />

Caves where bats are known to<br />

roost.<br />

Barking owl and<br />

potentially any hollownesting<br />

mammal or bird.<br />

Cave-dwelling bats.<br />

All. Sooty owl.<br />

All. Sooty owl.<br />

Alteration to the natural flow regimes <strong>of</strong> rivers and streams, including sedimentation<br />

Continue to avoid activities which alter the<br />

natural water flow and/or increase erosion and<br />

sedimentation.<br />

Consider closing trails that are not required or<br />

that are unstable using barricades, fencing or<br />

plantings to reduce run-<strong>of</strong>f and sedimentation.<br />

Steep slopes and close to<br />

waterways upstream from the<br />

caves.<br />

Steep slopes and close to<br />

waterways upstream from the<br />

caves.<br />

Cave-dwelling bats, all<br />

aquatic or semi-aquatic<br />

species.<br />

Cave-dwelling bats, all<br />

aquatic or semi-aquatic<br />

species.<br />

<strong>The</strong> <strong>Vertebrate</strong> <strong>Fauna</strong> <strong>of</strong> <strong>Jenolan</strong> <strong>Karst</strong> <strong>Conservation</strong> <strong>Reserve</strong> 103

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