Caption

Cropped unrecognizable ornithologist measuring tree sparrow feathers with a wing rule during scientific bird ringing, highlighting ecosystem data and species protection efforts

Date

Jun 17, 2025

Credit line

Photo12/ImageBROKER/Addictive Stock

Reference

BRK26E50_420

Model release

NA

Property release

No

License type

Royalty free

Available size

68.7Mb (22.9Mb) / 20.0in x 13.3in / 6000 x 4000 (300dpi)

Keywords

deserted measure date field work agriculture control data protection strategy forest monitor observation meadow Sparrow Bird wild animal animal environment protection environment ecological wildlife biology round cultivation information bird ringing agricultural conservation ornithology secure identification landscape harvest inspection scientific science ecofriendly anonymity ecology ring anonymous bird feather wooded organic natural scientific analysis safety cropped natural science ecological awareness exploration migration sustainability type ecosystem ornithologist natural scientist wildlife photography environmental issue naturalist cultivate natural environment bird photography wildlife research faceless Ecosystem date no one measurement working in a field farming inspect woods observe observing lawn True sparrow animals in the wild environmental protection fauna monitoring Growing agrarian save scenery check scientific research eco-friendly feather forested security Partial View environmental awareness exploring genus cultivating ecological system Bird watcher habitat No People measuring working in the fields field Wildlife environmental conservation countryside checking research environmentally friendly kind natural habitat nobody examine surveillance landscape photo Environmental friendly species uninhabited scrutinize empty scrutinise measures dates field works controlling protect strategies forests observations meadows Sparrows Birds wild animals animals ecologically controls cultivations agriculturally conservations identifications landscapes harvesting inspections sciences anonymities rings bird feathers analyses natural sciences migrations types ecosystems ornithologists natural scientists environmental issues naturalists natural environments inspecting safely sceneries feathers examining scrutinizing scrutinising fieldwork shelter monitors Grass field harvests inspects observes checks examines landscape photograph landscape shot scrutinizes scrutinises