Tony Wu / Sperm whale (Physeter macrocephalus) female at the ocean surface with her mouth open. This whale has just surfaced from foraging in deep water. Ogasawara or Bonin Islands, Japan.

Hiroya Minakuchi / Sperm Whale (Physeter macrocephalus) calf swimming near water surface, Ogasawara Island, Japan

Nature Production / Double rainbow, Mukojima, Ogasawara Islands UNESCO World Heritage Site, Japan, January 2015.

Nature Production / Blotched Fantail Ray / Speckled Stingray (Taeniura meyeni) gathering for mating, Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Japanese wood pigeon (Columba janthina nitens) on Fig tree (Ficus microcarpa) Mukojima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Humpback Whale (Megaptera novaeangliae) breaching, sunset, Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Yellow and Blueback Fusilier (Caesio teres), Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Helfrich's Dartfish (Nemateleotris helfrichi) Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Green anole / Carolina anole (Anolis carolinensis) silhouetted behind leaf of Livistona boninensis, Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Tomato grouper (Cephalopholis sonnerati), Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Bioluminescent fungi (Mycena chlorophos) emitting light, night, Chichijima, Ogasawara Islands UNESCO World Heritage Site, Japan

Nature Production / Laysan Albatross (Phoebastria immutabilis) with setting sun. Mukojima, Ogasawara Islands UNESCO World Heritage Site, Japan