Attributes / relations provided by
♦ ¹Diving depths, diet, and underwater foraging of Rhinoceros Auklets in British Columbia, Alan E. Burger, Rory P. Wilson, Don Garnier and Marie-Pierre T. Wilson, Canadian Journal of Zoology Vol. 71: 2528-2540 (1993)
♦ ²"Foraging behavior and Diet of Streaked Shearwaters Calonectris leucomelas Rearing Chicks on Mikura Island", Kei Matsumoto, Nariko Oka, Daisuke Ochi, Fumihito Muto, Takashi P. Satoh and Yutaka Watanuki, Ornithological Science 11(1):9-19. 2012