south asian female scientist conducting research with microscope in modern university laboratory - 生物學家 個照片及圖片檔實驗室, 科學家, 印度人
scientists checking for contamination together outdoors on field standing close to water and taking notes on laptop - 生物學家 個照片及圖片檔科學家, 大學學生, 田地
young female scientist conducting laboratory research in a modern scientific facility - 生物學家 個照片及圖片檔實驗室, 工作
young research scientist conducting laboratory analysis in modern medical facility - 生物學家 個照片及圖片檔實驗室, 分析
a young woman looks up through binoculars, observing birds and nests in the trees above her. surrounded by nature, she enjoys a peaceful birdwatching moment under the canopy of spring foliage. - 生物學家 個照片及圖片檔雙筒望遠鏡, 一個人, 野生動物
Biologist Laeticia Hedouin studies the corals located on the outer slope of the lagoon, on the side facing the ocean on November 29, 2021 in...
The biologist Laeticia Hedouin shows a coral samples on May 9, 2023 in Tatakoto, French Polynesia. Tatakoto, a remote atoll in the Tuamotu...
portrait of smiling female microbiologist in white, lab coat standing in laboratory and looking at camera - 生物學家 個照片及圖片檔年輕女性
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - 生物學家 個照片及圖片檔實驗室, 醫學研究, 病毒
female forest researcher analyzing soil samples with laptop in dense woodland - 生物學家 個照片及圖片檔科學家, 雨林, 技術
group of scientist with a female leader wearing protective coats working together in a botanical laboratory - 生物學家 個照片及圖片檔實驗室, 香水, 農業
Wildlife biologist keeps aircrew, animals safe by firing a 12-gauge pyrotechnics pistol used for non-lethal bird removal at Barksdale Air Force Base...
marine biologist working on a coral restoration project in a underwater coral nurseries. - 生物學家 個照片及圖片檔
laboratory expertise: young male medical technologist engaged in microscopic analysis of gram stained sample - 生物學家 個照片及圖片檔實驗室, 科學家, 顯微鏡
a young african - american doctor works on hud or graphic display in front of her - 生物學家 個照片及圖片檔人工智能, 技術, 體檢
African Centre of Excellence for Genomics of Infectious Diseases laboratory manager, Philomena Eromon and colleague molecular biologists analyse...尼日利亞, 醫生, 非洲 - 地理位置
Photograph of James Watson an American molecular biologist, geneticist and zoologist, best known as one of the co-discoverers of the structure of DNA...
Field biologist Clay Miller carries a one year old, anesthesized lynx on April 08, 2006 in Colorado. Once the lynx are fully grown, at one year old,...野生動物
Molecular biologist Dr. James D. Watson attends the Literacy Partners 26th annual Evening of Readings pre-gala kick-off at Michael's on March 1, 2010...出席, 分子結構
Colorado Parks and Wildlife native aquatics species biologist Paul Foutz, left, and CPW aquatic biologist Carrie Tucker squeeze out eggs from a...
Colorado Parks and Wildlife native aquatics species biologist Paul Foutz squeezes out eggs from a walleye fish at the Lake Pueblo State Park caught...
Joseph Wasilewski, wildlife biologist, captures a wild python on the side of the Tamiami Trail road that cuts through the Florida Everglades on...野生動物, 美國
Joseph Wasilewski, wildlife biologist, captures a wild python on the side of the Tamiami Trail road that cuts through the Florida Everglades on...野生動物
Biologist Dr. Robert Trivers, author of the book Social Evolution, stands near the ocean at the Long Marine Laboratory in Santa Cruz, California.
Biologist Judy Camuso has been a volunteer owl bander for the last twenty years. Each fall, she captures, weighs, measures, bands, and releases...
Staff Photo by John Ewing, Thursday, January 29, 2004: Maine wildlife biologist Randy Cross tucks a 3-4 week old black bear cub under his shirt and...
