![SawyerBeetle1.jpg Two images of different species of sawyer beetles. The left showing a darker greyish black beetle while the right is reddish brown. Both beetles are otherwise similar shape and size.](https://www.dpi.nsw.gov.au/__data/assets/image/0006/1140954/varieties/Pixel-width-and-height.jpg) |
Sawyer beetles
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Forestry and timber products |
![Pine nematodes.PNG 1 Dieback of radiata pine infested with pine nematodes](https://www.dpi.nsw.gov.au/__data/assets/image/0011/1323875/varieties/Pixel-width-and-height.png) |
Pine nematodes
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Forestry and timber products |
![Hornet6.jpg Asian giant hornet on a leaf eating a honey bee.](https://www.dpi.nsw.gov.au/__data/assets/image/0004/804613/varieties/Pixel-width-and-height.jpg) |
Hornets
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Environmental and ornamental plants |
![DutchElmDisease1.jpg A single elm tree with Dutch elm disease. Many of its leaves have yellowed, curled and turned brown. The infected tree is also partially defoliated.](https://www.dpi.nsw.gov.au/_images/topic-images/biosecurity/plant-biosecurity/insect-pests-and-plant-diseases/DutchElmDisease1.jpg/Pixel-width-and-height.jpg) |
Dutch elm disease
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Environmental and ornamental plants |
![BurntPineLonghorn1.jpg a large black beetle with black legs and black curved antennae](https://www.dpi.nsw.gov.au/__data/assets/image/0008/1187297/varieties/Pixel-width-and-height.jpg) |
Burnt pine longhorn beetle
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Forestry and timber products |
![BambooLeafroller1.jpg Yellow-brown moth with wings extended](https://www.dpi.nsw.gov.au/__data/assets/image/0003/804288/varieties/Pixel-width-and-height.jpg) |
Bamboo leaf roller
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Environmental and ornamental plants |