Fil:Ludwigia alternifolia seedbox with weevil, Asanthoscelides alboscutellatus, in puparium, Helen Lowe Metzman, Howard County, MD 2017-03-24-17.11 (32952559103).jpg
Originalfil (5 760 × 3 840 pixlar, filstorlek: 17,57 Mbyte, MIME-typ: image/jpeg)
|
Denna fil tillhandahålls av Wikimedia Commons. Informationen nedan är kopierad från dess filbeskrivningssida. |
.jpg){kind=link}
Sammanfattning
| Beskrivning |
Look in the bottom right hand side of the seedbox (Ludwigia alternifolia) pod we opened up. There you will see a small bruchid weevil (Acanthoscelides alboscutellatus) which, as a small larva, it fed upon the seeds of the seedbox plant...but once it grew up to be a big strong adult weevil it could not escape the seedbox capsule because it was too large to fit through the single pore in the seedbox capsule head that allows seeds to exit but not weevils. Some capsules fall apart allowing their weevils to escape...but many never do...dooming the weevils that live inside. Sad. Thanks to Cathy Stragar for hunting down the weevil story and Helen Lowe Metzman brought in the seedbox and took the pictures. 18:09, 17 April 2017 (UTC)18:09, 17 April 2017 (UTC){{{{{{0}}}}}}18:09, 17 April 2017 (UTC)18:09, 17 April 2017 (UTC) All photographs are public domain, feel free to download and use as you wish. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200 Beauty is truth, truth beauty - that is all Ye know on earth and all ye need to know " Ode on a Grecian Urn"
John Keats
You can also follow us on Instagram - account = USGSBIML Want some Useful Links to the Techniques We Use? Well now here you go Citizen: Art Photo Book: Bees: An Up-Close Look at Pollinators Around the World www.amazon.com/Bees-Up-Close-Pollinators-Around-World/dp/... Basic USGSBIML set up: www.youtube.com/watch?v=S-_yvIsucOY USGSBIML Photoshopping Technique: Note that we now have added using the burn tool at 50% opacity set to shadows to clean up the halos that bleed into the black background from "hot" color sections of the picture. www.youtube.com/watch?v=Bdmx_8zqvN4 PDF of Basic USGSBIML Photography Set Up: ftp://ftpext.usgs.gov/pub/er/md/laurel/Droege/How%20to%20Take%20MacroPhotographs%20of%20Insects%20BIML%20Lab2.pdf Google Hangout Demonstration of Techniques: plus.google.com/events/c5569losvskrv2nu606ltof8odo or www.youtube.com/watch?v=4c15neFttoU Excellent Technical Form on Stacking: www.photomacrography.net/ Contact information: Sam Droege sdroege@usgs.gov 301 497 5840 |
| Datum | |
| Källa | Ludwigia alternifolia seedbox with weevil, Asanthoscelides_alboscutellatus, in puparium, Helen Lowe Metzman, Howard County, MD_2017-03-24-17.11 |
| Skapare | USGS Bee Inventory and Monitoring Lab from Beltsville, Maryland, USA |
Licensiering
|
This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.
|
 |
|
Den här bilden, som ursprungligen laddades upp på Flickr, granskades den 18 april 2017 av administratören eller granskaren Leoboudv, som bekräftade att filen det datumet fanns tillgänglig på Flickr under ovanstående licens. |
Filhistorik
Klicka på ett datum/klockslag för att se filen som den såg ut då.
| Datum/Tid | Miniatyrbild | Dimensioner | Användare | Kommentar | |
|---|---|---|---|---|---|
| nuvarande | 17 april 2017 kl. 20.09 | | 5 760 × 3 840 (17,57 Mbyte) | Natuur12 | Transferred from Flickr via Flickr2Commons |
Filanvändning
Följande sida använder den här filen:
Global filanvändning
Följande andra wikier använder denna fil:
- Användande på ceb.wikipedia.org
- Användande på nl.wikipedia.org
- Användande på vi.wikipedia.org
- Användande på www.wikidata.org
.jpg){kind=link}