Credit: CLAUS JENSEN/SCIENCE PHOTO LIBRARY

Caption: Tetraneura ulni aphids within a gall on an elm tree (Ulnus sp.). The galls are abnormal growths of plant tissue caused by chemicals that the aphids inject. The galls provide protection and food for the developing aphid larvae. Filmed in a forest in Denmark.

Release details: Model release not required. Property release not required.

Keywords: 20 seconds or greater, 2012, aphid, aphids, botanical, botany, close up, close-up, closeup, danish, day, daytime, denmark, elm, elms, environment, environmental, europe, european, flora, gall, galls, growing, growth, hand held, hand-held, handheld, larva, larvae, larval, lava, leaf, leaves, natural, nature, no-one, nobody, outdoors, outside, plant, plantae, plants, tetraneura ulmi, tree, trees, wild, wildflower, wildflowers

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.

Galls on elms, Greenland

K003/4234 Rights Managed

Downloadable master

Duration: 00:00:29.21

Frame size: 1920x1080

Frame rate: 25

Audio: Yes

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 1.2G

Original

Capture format: HDV

Codec: Apple ProRes 422 (HQ)

Please contact Science Photo Library if you require the original, or other formats.

 

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