CRC Forestry - CRC for Forestry
CRC Forestry - CRC for Forestry
CRC Forestry - CRC for Forestry
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d) Autumn gum moth (Mnesampela privata)<br />
Distribution range of autumn gum moth is restricted to coastal areas, as it does not appear to be able<br />
to maintain populations in dry and hot inland areas. Parasitoids of eggs and larvae of this species are<br />
much less common and diverse in WA than in the Green Triangle. However, a type of virus appears<br />
to kill the majority of larvae in late winter in WA. Some species of birds also actively hunt <strong>for</strong><br />
larvae in plantations. Eggs are laid on juvenile leaves only. Thus, most damage occurs in<br />
plantations up to three years old.<br />
1990–<br />
92<br />
1993<br />
1994<br />
Collie<br />
Busselton Donnybrook MacAlinden<br />
Boyup Brook<br />
Frankland<br />
Manjimup Rocky Gully Mt Barker<br />
Northcliffe Denbarker Porongurups Palmdale<br />
Collie<br />
Busselton Donnybrook MacAlinden<br />
Boyup Brook<br />
Frankland<br />
Manjimup Rocky Gully Mt Barker<br />
Denmark Albany Manypeaks Mettler<br />
Northcliffe Denbarker Porongurups Palmdale<br />
Collie<br />
Busselton Donnybrook MacAlinden<br />
Boyup Brook<br />
Frankland<br />
Manjimup Rocky Gully Mt Barker<br />
Denmark Albany Manypeaks Mettler<br />
Northcliffe Denbarker Porongurups Palmdale<br />
Denmark Albany Manypeaks Mettler<br />
<strong>CRC</strong> <strong>for</strong> <strong>Forestry</strong> Technical Report 216: November 2011<br />
Are insect herbivores in eucalypt plantations a worsening problem? 55
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