colinpurrington 的最愛
照片/聲音
什麼
鈴木氏果蠅 (斑翅果蠅) (Drosophila suzukii)觀察者
miltoncontact描述
Male and females caught in trap near compost heap at end of 1 week
照片/聲音
什麼
熊科 (科 Ursidae)觀察者
azelp描述
Found near a watering spot. Track print was made in wet mud right off the trail. Other prints could be seen. it appears this area is heavily used by many species.
照片/聲音
觀察者
treegrow描述
Calopteron sp. caught in a Micrathena gracilis web. Rock Creek Park, Washington, DC, USA
照片/聲音
照片/聲音
照片/聲音
觀察者
cosmiccat描述
Black spots on cherry leaves caused by a fungus. The spots eventually fall out and form holes in the leaf.
照片/聲音
描述
Complete albino Cuscuta subinclusa recorded in a shaded wash on Baccharis salicifolia. This appears to be the first record of such a plant in the family. A real holy grail of botany!
Found first by Jonathan Frank.
