Ring-necked Duck Click on any thumbnail to view a medium sized version of the selected image, or click on its title to download the largest available format (for print).   ring-n. duck 01  ring-n. duck 02  ring-n. duck 03  ring-n. duck 04  ring-n. duck 05  ring-n. duck 06  ring-n. duck 07  ring-n. duck 08  ring-n. duck 09  ring-n. duck 10   Back To the Bird Photo Gallery  Back To the Main Photoindex Links Birding on Oahu    Our Land Eco-Tours    Bird Books    About Us Oahu Nature Tours Phone:(808) 924-2473  Fax: (808) 924-5395 All content and photos on this website are copyrighted and not to be used or distributed without written permission from Oahu Nature Tours, Inc.