Fil:Colletes validus, f, face, Providence Co., RI 2017-03-09-13.31 (34746398133).jpg
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Sammanfattning
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A blueberry specialist. Look how long that face is...The space between the mandible and the eye is what bee heads often use to separate species. This Colletes validus has a huggggggeeee malar space...other Colletes species essentially have none, the mandible being directly at the base of the eye. Why? Likely because the only flower this species regularly visits for pollen is Vaccinium...the blueberries. They have a very deep tube like corolla and this face help them get in there for nectar, particularly important given their short tongues. Collected by Zach Scott during a study of .... blueberry pollination in Rhode Island. Picture by Kelly Graninger. 00:46, 1 July 2017 (UTC)00:46, 1 July 2017 (UTC){{{{{{0}}}}}}00:46, 1 July 2017 (UTC)00:46, 1 July 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/... Free Field Guide to Bee Genera of Marylandhttp://bio2.elmira.edu/fieldbio/beesofmarylandbookversion1.pdf 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 |
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| Källa | Colletes validus, f, face, Providence Co., RI_2017-03-09-13.31 |
| Skapare | USGS Bee Inventory and Monitoring Lab from Beltsville, Maryland, USA |
Licensiering
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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.
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Denna bild laddades ursprungligen upp på Flickr av Sam Droege på https://flickr.com/photos/54563451@N08/34746398133. 1 juli 2017 granskades den av roboten FlickreviewR och befanns vara licensierad under licensen Public Domain Mark. |
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| Datum/Tid | Miniatyrbild | Dimensioner | Användare | Kommentar | |
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| nuvarande | 1 juli 2017 kl. 02.46 | | 4 577 × 3 768 (13,01 Mbyte) | Ser Amantio di Nicolao | Transferred from Flickr via Flickr2Commons |
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