"mosquito" 搜索结果 362 条

A close up of a mosquito biting human skin
昆虫

作者：Laura Baisas

A female Anopheles mosquito is sitting on a green vine of the forest a
疾病

作者：Laura Baisas

Close-up of a dead mosquito lying on its back on a flat surface, its legs curled upward and abdomen visibly red with ingested blood, with wings partially extended and fine hairs on its limbs catching the light.
疾病

作者：Mack DeGeurin

a mosquito under a microscope
昆虫

作者：RJ Mackenzie

orange bucket filled with leaves. a hose rests on the edge of the bucket with water coming out
项目

作者：Debbie Wolfe

an infrared image of a human head, showing warm areas in shades of orange and yellow, and cooler areas in blue and green
昆虫

作者：Laura Baisas

Scotland suddenly has a lot of mosquitoes
科学

作者：Tom Hawking

Close up of mosquito biting a person's skin
昆虫

作者：Andrew Paul

Cedar Creek in Congaree National Park, South Carolina, showing old growth bottomland hardwood forest.
昆虫

作者：Laura Baisas

a woman scratches several red mosquito bites on her shoulder
医药

作者：Laura Baisas

A lineup of four of the best mosquito traps
家居

作者：Amanda Reed

oats, baking soda, apple cider vinegar, honey, and aloe vera on a kitchen counter top
生活技能

作者：Debbie Wolfe

Thermacell refills and device with boxes on a plain background on sale at Amazon
户外装备

作者：Stan Horaczek

A lab technologist with the Louisville Metro Department of Public Health and Wellness holds test tubes full of liquified mosquito remains in a lab at Health Department headquarters in Louisville, Kentucky.
健康

作者：Zoya Teirstein/Grist

a huge swarm of thousands of mosquitoes
昆虫

作者：Laura Baisas

a mosquito biting human skin
疾病

作者：Laura Baisas

A series fo Thermacell mosquito repellers on a plain background
装备

作者：Stan Horaczek

A mosquito encased in yellow-hued amber.
进化

作者：Laura Baisas

a tunnel in a sewer system
工程学

作者：Charlotte Hu

A mosquito hanging upside down on a leaf.
昆虫

作者：Laura Baisas

最新

a large SUV offroading

作者：Kristin Shaw

a sparkly iron ore

作者：Laura Baisas

a hand and the umbrella

作者：Mack DeGeurin

a squirrel on a tree branch

作者：Margherita Bassi

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