PIXNIO / Science / Biology / influenza, sampling, field influenza, sampling, field Info Becker, Don, USGS EROS, USFWS Free to use CC0 2000 × 3008 JPGZoom in Report Free download Original(2000 × 3008 JPG) Medium(362 × 544 JPG) Custom size width OR height DOWNLOAD Author:Becker, Don, USGS EROS, USFWSLicense:Free to use CC0Tags: array influenza sampling JPEG 6 MP Full color Album:BiologyImage colors:#c0c0a0 #c0e0f0 #a0a080 #202020 #c0a0a0 #a0a0a0 #c0c0c0 #404040 #606060Orientation: Portrait (cropped)Megapixels: 6 MPPIXNIOfree images: male, female, chinook, salmon, separated, spawning looks, egg, place, cooler loggerhead, sea, turtle, satellite, tracking loggerhead, sea, turtle, nests, relocated loggerhead, sea, turtle, eggs, relocated, erosion, washing king, chinook, salmon, fish, roe, salmon, eggs, oncorhynchus, tshawytscha inspecting, fish, scale, tuluksak, river, weir spring, creek, hatchery, pople, working harvesting, eggs, female, chinook, fish gray wolf, medical exam gray wolf, health, examination cooler, women, beach, box freshwater, drum, fish, tooth, view freshwater, drum, fish, teeth, aplodinotus, grunnies forage, fish, research florida, panther, health, exam five, biologist, boat, manatee, animal fisheries, biologist, hand, auger, bore, hole, ice More info:Format:JPEGColor:Full colorPixels:6016000 (≈6 MP)License:Free to use CC0Uploaded: 2016-08-10Image is in public domain, not copyrighted, no rights reserved, free for any use. You can use picture for any personal and commercial use without the prior written permission and without fee or obligation.