Publications

definition of species in the culex sitiens subgroup (diptera: culicidae) from papua new guinea and australia.	japanese encephalitis is a disease of major importance in asia, which from 1995 has extended its range into the north of australia. culex annulirostris skuse of the culex sitiens subgroup of culex was incriminated as the most likely mosquito vector. because misidentifications previously have occurred within this subgroup, our paper defines electrophoretic methods to identify culex specimens from queensland and the northern territory in australia and from western province in papua new guinea. in ...	2000	11004787
definition of ross river virus vectors at maroochy shire, australia.	evidence of ross river (rr) virus infection in field-collected mosquitoes and data from laboratory vector competence experiments incriminated a range of mosquito species as important vectors of rr virus in maroochy shire, queensland, australia. nine rr and 2 barmah forest virus isolates were recovered from 27,529 mosquitoes collected in light traps from maroochy shire during 1996. nine of the 10 most abundant mosquito species collected in light traps were fed on blood containing the b94/20 strai ...	2000	15218919
entomological investigations of an outbreak of japanese encephalitis virus in the torres strait, australia, in 1998.	japanese encephalitis (je) virus first appeared in australia in 1995, when three clinical cases (two fatal) were diagnosed in residents on badu island in the torres strait, northern queensland. more recently, two confirmed human je cases were reported in the torres strait islands and cape york peninsula, in northern queensland in 1998. shortly after je virus activity was detected in humans and sentinel pigs on badu island in 1998, adult mosquitoes were collected using co2 and octenol-baited cdc ...	2001	11476340
development and evaluation of a species diagnostic polymerase chain reaction-restriction fragment-length polymorphism procedure for cryptic members of the culex sitiens (diptera: culicidae) subgroup in australia and the southwest pacific.	members of the culex sitiens subgroup are important vectors of arboviruses, including japanese encephalitis virus, murray valley encephalitis virus and ross river virus. of the eight described species, cx. annulirostris skuse, cx. sitiens wiedemann, and cx. palpalis taylor appear to be the most abundant and widespread throughout northern australia and papua new guinea (png). recent investigations using allozymes have shown this subgroup to contain cryptic species that possess overlapping adult m ...	2002	11931037
vector competence of australian mosquitoes (diptera: culicidae) for japanese encephalitis virus.	australian mosquitoes were evaluated for their ability to become infected with and transmit a torres strait strain of japanese encephalitis virus. mosquitoes, which were obtained from either laboratory colonies and collected using centers for disease control and prevention light traps baited with co2 and octenol or reared from larvae, were infected by feeding on a blood/sucrose solution containing 10(4.5 +/- 0.1) porcine stable-equine kidney (ps-ek) tissue culture infectious dose50/mosquito of t ...	2003	12597658
efficacy of vectobac (bacillus thuringiensis variety israelensis) formulations for mosquito control in australia.	laboratory bioassays were conducted on the efficacy of a water-dispersible granule (wg) formulation of bacillus thuringiensis variety israelensis (vectobac wg; active ingredient [ai]: 3,000 bti international toxic units [itu]/mg) against third instars of six common australian mosquito species, aedes aegypti (l.), ochlerotatus vigilax (skuse), ochlerotatus notoscriptus (skuse), culex sitiens wiedemann, culex annulirostris skuse, and culex quinquefasciatus say. the normal model for log-linear mort ...	2003	14977116
flavivirus isolations from mosquitoes collected from saibai island in the torres strait, australia, during an incursion of japanese encephalitis virus.	adult mosquitoes (diptera: culicidae) were collected in january and february 2000 from saibai island in the torres strait of northern australia, and processed for arbovirus isolation during a period of japanese encephalitis (je) virus activity on nearby badu island. a total of 84 210 mosquitoes were processed for virus isolation, yielding six flavivirus isolates. viruses obtained were single isolates of je and kokobera (kok) and four of kunjin (kun). all virus isolates were from members of the c ...	2004	15347396