Credit: STEVE GSCHMEISSNER/SCIENCE PHOTO LIBRARY

Caption: Emerald dove (Chalcophaps indica) feather, coloured scanning electron micrograph (SEM). The central shaft, or rachis runs from upper right to upper left. Rows of filaments, known as barbs, project from either side of the rachis. Along the length of each barb are smaller filaments, known as barbules. Magnification: x40 when printed at 10 centimetres wide.

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

Keywords: barbs, barbules, botanical, botany, chalcophaps indica, coloured, emerald dove, false-coloured, fauna, feather, flora, green winged dove, keratin, microscopy, nature, pigeon, protein, rachis, scanning electron micrograph, scanning electron microscope, sem, shaft, structure, zoological, zoology

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Emerald dove feather, SEM

K003/2798 Royalty Free

Downloadable master

Duration: 00:00:12

Frame size: 1280x720

Frame rate: 25

Audio: No

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

File size: 275.9M

Original

Capture format: Digital Rostrum

Codec: JPEG

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