Description Panama, Panamá, Isla Venado, at low tide, in muddy sand, collected 1977-04-00, ex coll. F.J.A. Slieker. Image by Joop Trausel and Frans Slieker.Author Joop Trausel and Frans Slieker· JPG file - 37.30 kB - 301 x 454 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Northia pristis
(Deshayes in Lamarck,1844) Original Time Taken: 2009:09:09 21:24:49 Time Digitized: 2009:09:09 21:24:49 Shutter Speed: 1/25 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: 0.33 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 301 pixels Original Height: 454 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 538.27630780022