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Hylaeus Volatilis, M, Side 2, Maui Co, Hawaii_2013-05-30-13.03

Image de Hylaeus volatilis (Smith 1879)

Description :

A native Hawaiian. This species of Hawaiian bee, Hylaeus volatilis, is in the only group of truly native Hawaiian bees, all of which descended from perhaps a single colonization event of a long ago masked bee (Hylaeus) which evolved to become many different species across the island chain, forming partnerships with the native Hawaiian plants. This particular species is actually a nest parasite of its brethren. Laying its egg in the nest of other females and taking over . It was found in a bowl trap on the island of Maui a number of years ago went on "vacation". Note, that like so many Hawaiian species these native bees are largely absent from the lowlands, where the vegetation and associated plants and animals (including bees) are from other parts of the world. Several species of Hylaeus native to Hawaii now appear to be extinct, several are on the endangered species list, and many others are threatened. Photograph by Dejen Mengus. ~~~~~~~~~~{{{{{{0}}}}}}~~~~~~~~~~ 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: Best over all technical resource for photo stacking:www.extreme-macro.co.uk/ Free Field Guide to Bee Genera of Maryland: 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 Bees of Maryland Organized by Taxa with information on each Genus www.flickr.com/photos/usgsbiml/collections 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

Informations sur la provenance

licence
cc-publicdomain
droit d’auteur
USGS Bee Inventory and Monitoring Lab