Image: 4 26 dublin natural history b 0688

PREDATORS AND PARASITES: Many harmful insects are destroyed by other insects. This is the basis of biological control. It is occasionally the most effective way of dealing with an insect pest, especially one that has recently been introduced into a new crop. - Natural History Museum, Dublin, Ireland - Photograph by Michael Ghaly for St-Takla.org, April 25, 26, 27, 2017.

- من صور متحف التاريخ الطبيعي، دبلن، أيرلندا - تصوير مايكل غالي لموقع الأنبا تكلاهيمانوت، 25 و26 و27 إبريل 2017 م.