Common minke whale calls were recorded from October to May – peaking in March – and had a source level of about 150 decibels at a reference pressure of one micropascal at one metre. Their source remained a mystery for decades. By the early 1980s they were thought to come from whales, but it wasn't known what species. In the early 2000s, it was suggested these sounds might originate from minke whales, based on their similarities to vocalizations produced by Southern Hemisphere forms. Finally, during a 2002 HICEAS ("H"awaiian "I"slands "C"etacean and "E"cosystem "A"ssessment "S"urvey) survey, the R/V "David Starr Jordan", using a
Creature of Havoc This changes once the character finds a particular item early in the game which allows the player to make choices. The book begins with an extensive background section detailing the recent history of an area of Allansia known as the Trolltooth Pass. A necromancer named Zharradan Marr has been gathering small army; he is particularly feared as a practitioner of marrangha, a type of black magic that involves the transformation of limbs and organs from one creature to another. Three "Vapours" have been stolen from an elven village - these vapours are benevolent spirits which bestow the gifts of reason,