'Whale' of a tale: Couple captures incredible video of killer whales
Amazing transparent fish caught in New Zealand sea
photography by Christopher via Aquaviews online scuba magazine
Sperm Whale, Kaikoura, NZ. Over the past 150 years the proper name of this creature has changed four times due to disagreements between biologists. At last they seem to have agreed on the name "Physeter Macrocephalus" .jp.