The larval ecology of aedes aegypti and Ae. albopictus in three topographical areas of Southern Thailand /
Preechaporn, Warabhorn.
The larval ecology of aedes aegypti and Ae. albopictus in three topographical areas of Southern Thailand / Warabhorn Preechaporn, Mullica Jaroensutasinee, Krisanadej Jaroensutasinee - December 2006 - Dengue Bulletin 30, pages 204-213 .
This study investigated the prevalence of Aedes aegypti and Ae. albopictus larvae in three topographical areas (ie, mangrove, rice paddy and mountainous areast. Samples were collected from 300 households in nine districts. Ae. aegypti and Ae. albopictus were found in 17 out of 26 types of water containers in mangrove, rice paddy and mountainous areas. Ae. aegypti and Ae. albopictus laid egg in different container types depending on topographical areas. Ae. aegypti larvae were found most in preserved areca jars in mangrove and mountainous areas and in banana trees in rice paddy areas. Ae. albopictus larvae were found most in preserved areca jars in mangrove areas, in plant axils in rice paddy areas and in metal boxes in mountainous areas. Ae. albopictus larval indices were higher than Ae. aegyptr larval indices in all three topographical areas. House index (HI) and Breteau index (BI) were not different in the three topographical areas but different between mosquito species. Hl for both Ae. aegypti and Ae albopictus in all three topographical areas were greater than 10%, which indicated high risk of DHF transmission in these areas.
Nursing.
Aedes aegypti.
Aedes albopictus.
Breteau index.
Container index.
House index.
Southern Thailand.
Topography.
The larval ecology of aedes aegypti and Ae. albopictus in three topographical areas of Southern Thailand / Warabhorn Preechaporn, Mullica Jaroensutasinee, Krisanadej Jaroensutasinee - December 2006 - Dengue Bulletin 30, pages 204-213 .
This study investigated the prevalence of Aedes aegypti and Ae. albopictus larvae in three topographical areas (ie, mangrove, rice paddy and mountainous areast. Samples were collected from 300 households in nine districts. Ae. aegypti and Ae. albopictus were found in 17 out of 26 types of water containers in mangrove, rice paddy and mountainous areas. Ae. aegypti and Ae. albopictus laid egg in different container types depending on topographical areas. Ae. aegypti larvae were found most in preserved areca jars in mangrove and mountainous areas and in banana trees in rice paddy areas. Ae. albopictus larvae were found most in preserved areca jars in mangrove areas, in plant axils in rice paddy areas and in metal boxes in mountainous areas. Ae. albopictus larval indices were higher than Ae. aegyptr larval indices in all three topographical areas. House index (HI) and Breteau index (BI) were not different in the three topographical areas but different between mosquito species. Hl for both Ae. aegypti and Ae albopictus in all three topographical areas were greater than 10%, which indicated high risk of DHF transmission in these areas.
Nursing.
Aedes aegypti.
Aedes albopictus.
Breteau index.
Container index.
House index.
Southern Thailand.
Topography.