Entomobrya multifasciata springtail
Description
- Title:
- Entomobrya multifasciata springtail
- Caption / Description:
-
A Entomobrya multifasciata springtail crawls around on the lid of a water butt.
Description of Springtails from Wikipedia (http://en.wikipedia.org/wiki/Springtail):
Springtails (Collembola) form the largest of the three lineages of modern hexapods that are no longer considered insects (the other two are the Protura and Diplura). The three orders are sometimes grouped together in a class called Entognatha because they have internal mouthparts, but they do not appear to be more closely related to one another than to insects, which have external mouthparts.
Members of Collembola are normally less than 6 mm long, have six or fewer abdominal segments and possess a tubular appendage (the collophore or ventral tube) with eversible vesicles, projecting ventrally from the first abdominal segment. The Poduromorpha and Entomobryomorpha have an elongated body, while the Symphypleona have a globular body. Collembola lack a tracheal respiration system, which forces them to respire through a porous cuticle, to the notable exception of Sminthuridae which exhibit a rudimentary, although fully functional, tracheal system.
Most species have an abdominal, tail-like appendage, the furcula, that is folded beneath the body to be used for jumping when the animal is threatened. It is held under tension by a small structure called the retinaculum and when released, snaps against the substrate, flinging the springtail into the air. All of this takes place in as little as 18 milliseconds.
- Tags / Keywords:
-
- Biota
- Life
- Vitae
- Eukaryota
- Animalia
- Animals
- Arthropoda
- Arthropods
- Entomobrya multifasciata
- Entognatha
- Entognathids
- Entomobryomorpha
- Entomobryidae
- Springtail
- Collembola
Admin
- Date Original Photo Taken:
- Original File Name:
- _MG_9026-7.psd
- Event:
- Rating:
- ☆
- Date this image added/last updated on website:
- Original File Dimensions:
- 4272px x 2848px
- File Type:
- JPEG
- Color Mode:
- RGB
- Original Image Color Profile:
- Adobe RGB (1998)
Location
- Location Created:
-
- Sublocation:
- City:
- Market Harborough
- Province/State:
- Leicestershire
- Country:
- United Kingdom
- World Region:
- Europe
- Geo-location:
Rights
- Copyright Status:
- Copyrighted
- Licensing Status:
- Rights Managed
- Available for Editorial Use:
- Yes
- Available for Commercial Use:
- Yes
- Copyright Notice:
- © 2010 Dave Kennard
Camera Data
- Date Digital Resource was created:
- Shutter speed:
- 1⁄200 s
- Aperture:
- f/8
- Camera Model:
- Canon EOS 450D
- ISO:
- 100
- Exposure Compensation:
- 0
- Focal Length:
- 65mm
- Focal Length (35mm equiv.):
- Metering Mode:
- Multi-segment
- Flash:
- On, Fired
- Exposure Mode:
- Manual
- White Balance:
- Manual
- Light Source:
- Exposure Program:
- Manual
Additional shooting metadata
- Lens:
- Canon MP-E 65mm F2.8 1-5x Macro
- Filters used:
- Additional Optics used:
- Setup:
- Handheld, 2 shots
Canon MT-24EX Macro Twin flash with home-made diffusers
Post Processing
- Image Modified:
- Software used:
-
- Adobe Photoshop CS4
- Adobe Camera RAW
- Post Processing:
CR2s converted in ACR
Blended in PS CS4