Adult female Varroa mites are oval, flat, red-brown coloured mites. They are approximately 1.1 mm long and 1.5 mm wide (slightly larger than a poppy seed). Tropilaelaps mites are also red-brown, but are smaller: around 1 mm long and 0.5-1 mm wide. If you find exotic mites during apiary surveillance activities, keep the sample and immediately call the Exotic Plant Pest Hotline on 1800 084 881.
Visit the Bee Aware website to learn more about exotic honey bee mites.