No.22 June 2019 The Magazine of the Ornithological Society of New Zealand NO.22 JUNE 2019 Proud sponsors of Birds New Zealand From the President's Desk Find us in your local 3 New World or PAKn’ Save 5 Bar-tailed Godwit foraging ecology 6 Shore Plovers set new record 7 Hauraki Gulf Spotted Shags 9 Fairy Terns and mangroves 10 New Zealand Bird Atlas launched 13 Saving Hawai’ian songbirds 14 The Mystery of the Adzebills PUBLISHERS 15 KākāpŌ ‘baby boom’ Published on behalf of the members of the Ornithological Society of New Zealand 16 Regional Roundup (Inc), P.O. Box 834, Nelson 7040, New Zealand. Email:
[email protected] Website: www.osnz.org.nz 19 Reviews Editor: Michael Szabo, 6/238 The Esplanade, Island Bay, Wellington 6023. Email:
[email protected] Tel: (04) 383 5784 ISSN 2357-1586 (Print) ISSN 2357-1594 (Online) We welcome advertising enquiries. Free classified ads for members are at the COVER IMAGE editor’s discretion. Articles or illustrations related to birds in New Zealand and the Erect-crested Penguin, Kaikoura. Photo by Mike Ashbee South Pacific region are welcome in electronic form, such as news about birds, www.mikeashbeephotography.com members’ activities, birding sites, identification, letters, reviews, or photographs. Copy deadlines are 10th Feb, May, Aug and 1st Nov. Views expressed by contributors do not necessarily represent those of OSNZ (Inc) or the editor. India’s dawn chorus Join us for a fully escorted, small-group, bird-lovers and wildlife tour in north India. 20 days, departing 14 October 2019.