health ministry employees fumigateed against the aedes aegypti mosquito a vector of the dengue zika and chikungunya viruses on friday in the la... - 伊蚊 個影片檔及 b 捲影像01:39
brazils military and government ministers visited schools across the country on friday to raise awareness of prevention of the zika virus and its... - 伊蚊 個影片檔及 b 捲影像03:55
with many suspected zika sufferers in the hospital health employees fumigated in tegucigalpa friday against the aedes aegypti mosquito to help fight... - 伊蚊 個影片檔及 b 捲影像01:31
brazil’s military and government ministers visited schools across the country on friday to raise awareness of prevention of the zika virus and its... - 伊蚊 個影片檔及 b 捲影像03:55
peces devoradores de larvas la iniciativa de el salvador para combatir al aedes aegypti transmisor del dengue la chicunguna y el zika - 伊蚊 個影片檔及 b 捲影像00:49
health ministry employees fumigateed against the aedes aegypti mosquito a vector of the dengue zika and chikungunya viruses on friday in the la... - 伊蚊 個影片檔及 b 捲影像01:39
salvadorans in the village of san diego are using sambo fish in an insect control project to fight the aedes aegypti mosquito a vector of viruses... - 伊蚊 個影片檔及 b 捲影像01:36
the center for research and development in health of the university of el salvador is working on research of the aedes aegypti mosquitoes a carrier... - 伊蚊 個影片檔及 b 捲影像01:58
brazilian soldiers and agents from sao paulos public health secretariat take part wednesday in a clean up operation against the aedes aegypti... - 伊蚊 個影片檔及 b 捲影像02:11
while the zika virus spreads in brazil tourists in salvador bahia take precautions to avoid being bitten by the aedes aegypti mosquito the carrier of... - 伊蚊 個影片檔及 b 捲影像02:06
mientras el zika se propaga en brasil los turistas en salvador bahia toman sus precauciones para evitar ser picados por el mosquito aedes aegypti... - 伊蚊 個影片檔及 b 捲影像01:44
in cali colombia employees with secretariat of health fumigated houses thursday against the aedes aegypti mosquito a carrier of the zika virus - 伊蚊 個影片檔及 b 捲影像01:10
in peru the ministry of public health launched a campaign to combat the aedes aegypti mosquito a carrier for the zika dengue and chikungunya viruses - 伊蚊 個影片檔及 b 捲影像03:24
el salvadors ministry of health began a campaign against the aedes aegypti mosquito wednesday which included fumigating homes in san salvador to... - 伊蚊 個影片檔及 b 捲影像00:57
as part of a project to eliminate dengue, the study and control of tropical diseases program of antioquia's university says aedes aegypti mosquitos... - 伊蚊 個影片檔及 b 捲影像02:46
colombian scientists are currently researching the genetics and biology of the aedes aegypti mosquito which carries the zika virus to control their... - 伊蚊 個影片檔及 b 捲影像00:47
as cases of zika continue to grow across the country health workers in rio de janeiro were out in the manguinhos favela informing residents about... - 伊蚊 個影片檔及 b 捲影像03:37
mosquito larvae living in standing water, mosquito breeding ground and aquatic insect pest - 伊蚊 個影片檔及 b 捲影像00:16
mosquito larvae living in standing water, mosquito breeding ground and aquatic insect pest - 伊蚊 個影片檔及 b 捲影像00:18
world mosquito day is observed on august 20 to honor sir ronald ross's 1897 discovery in india that female mosquitoes transmit malaria. mosquitoes... - 伊蚊 個影片檔及 b 捲影像00:18
an asian tiger mosquito , also known as the stegomyia albopicta or forest mosquito, rests on a leaf after drinking a blood meal from a human body in... - 伊蚊 個影片檔及 b 捲影像00:22
an asian tiger mosquito , also known as the stegomyia albopicta or forest mosquito, rests on a leaf after drinking a blood meal from a human body in... - 伊蚊 個影片檔及 b 捲影像00:16
close-up mosquito feeding on human hand with visible red abdomen and skin detail - 伊蚊 個影片檔及 b 捲影像00:14
close up of mosquito resting on green leaf in natural tropical garden environment during daytime - 伊蚊 個影片檔及 b 捲影像00:09
macro close up of mosquito resting on fresh green leaf in tropical nature environment - 伊蚊 個影片檔及 b 捲影像00:09
mosquito sitting on bright green leaf with soft natural background in tropical outdoor environment - 伊蚊 個影片檔及 b 捲影像00:10
in montpellier, the terratis plant, produces 1.5 million sterile mosquitoes per week, which it releases in urban areas in order to reduce the tiger... - 伊蚊 個影片檔及 b 捲影像06:02
close-up mosquito feeding on human skin with visible blood drop after bite outdoors - 伊蚊 個影片檔及 b 捲影像00:10
aedes mosquitoes, particularly aedes aegypti and aedes albopictus, feed on humans in tehatta, west bengal, india, on october 23, 2025. these... - 伊蚊 個影片檔及 b 捲影像00:10
aedes mosquitoes, particularly aedes aegypti and aedes albopictus, feed on humans in tehatta, west bengal, india, on october 23, 2025. these... - 伊蚊 個影片檔及 b 捲影像00:13
aedes mosquitoes, particularly aedes aegypti and aedes albopictus, feed on humans in tehatta, west bengal, india, on october 23, 2025. these... - 伊蚊 個影片檔及 b 捲影像00:21
aedes mosquitoes, particularly aedes aegypti and aedes albopictus, feed on humans in tehatta, west bengal, india, on october 23, 2025. these... - 伊蚊 個影片檔及 b 捲影像00:18
aedes mosquitoes, particularly aedes aegypti and aedes albopictus, feed on humans in tehatta, west bengal, india, on october 23, 2025. these... - 伊蚊 個影片檔及 b 捲影像00:22
aedes mosquitoes, particularly aedes aegypti and aedes albopictus, feed on humans in tehatta, west bengal, india, on october 23, 2025. these... - 伊蚊 個影片檔及 b 捲影像00:19
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:22
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:22
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:14
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:22
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:09
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:13
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:22
an aedes albopictus , also known as the asian tiger mosquito or forest mosquito, a known vector for yellow fever, dengue, chikungunya, eastern equine... - 伊蚊 個影片檔及 b 捲影像00:18
asian tiger mosquito or forest mosquito larvae are laying their eggs in water, but they are typically depositing them on the sides of containers like... - 伊蚊 個影片檔及 b 捲影像00:12
asian tiger mosquito or forest mosquito larvae are laying their eggs in water, but they are typically depositing them on the sides of containers like... - 伊蚊 個影片檔及 b 捲影像00:21
asian tiger mosquito or forest mosquito larvae are laying their eggs in water, but they are typically depositing them on the sides of containers like... - 伊蚊 個影片檔及 b 捲影像00:21
mosquito's eggs on water pond, culex pipiens' eggs on water surface, and other tiny larvas arround. - 伊蚊 個影片檔及 b 捲影像00:30
mosquito's eggs on water pond, culex pipiens' eggs on water surface, and other tiny larvas arround. - 伊蚊 個影片檔及 b 捲影像00:30蚊子