Aloha Colleagues: I would like to share with you the recent publication of the following article: Lammers, M.O., Fisher-Pool, P., Au, W.W.L., Wong, K., Meyer, C. and Brainard, R., (2011). "Humpback whale /Megaptera novaeangliae/ song reveals wintering activity in the Northwestern Hawaiian Islands" Mar. Ecol. Prog. Ser. 423:261-268. The abstract is below: The main Hawaiian Islands (MHI) are the principal breeding ground for humpback whales in the North Pacific. Over the past 3 decades, population recovery from whaling-era losses has resulted in a steady increase in the number of whales wintering in Hawaiian waters and a geographic expansion of their distribution in the MHI. Until recently, no existing evidence showed that this expansion included the islands, atolls, and banks of the Northwestern Hawaiian Islands (NWHI). To better understand the occurrence of humpback whales in the NWHI, 9 ecological acoustic recorders (EARs) were deployed at sites throughout the archipelago to record the occurrence of humpback whale song, an indicator of winter breeding activity. Song was found to be prevalent at Maro Reef, Lisianski Island, and French Frigate Shoals but was also recorded at Kure Atoll, Midway Atoll, and Pearl and Hermes Atoll. Both the timing and abundance of song at several locations closely followed trends observed on Oahu, which is one of the MHI, strongly suggesting that humpback whales use the NWHI as a wintering area. This finding is of particular relevance in light of recent suggestions that, based on photo-identification data, a yet undocumented wintering area exists somewhere in the central North Pacific. We propose that the NWHI could be that area. The paper can be obtained as an open access article at: http://www.int-res.com/abstracts/meps/v423/ or by emailing lammers@hawaii.edu <mailto:pack@hawaii.edu>. Kind regards, Marc -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Marc O. Lammers, Ph.D. Assistant Researcher Hawaii Institute of Marine Biology P.O. Box 1346 Kaneohe, HI 96744 Tel: 808-375-0010 Fax: 808-247-5831 Email:lammers@hawaii.edu