Red-billed quelea parasites found in queleas include "Haemoproteus" and "Plasmodium". The red-billed quelea is caught and eaten in many parts of Africa. Around Lake Chad, three traditional methods are used to catch red-billed queleas. Trappers belonging to the Hadjerai tribe use triangular hand-held nets, which are both selective and efficient. Each team of six trappers caught about twenty thousand birds each night. An estimated five to ten million queleas are trapped near N'Djamena each year, representing a market value of approximately US$37,500–75,000. Between 13 June and 21 August 1994 alone, 1.2 million queleas were caught. Birds were taken from roosts in the
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,