Dropping of Black grouse (Tetrao tetrix)

---

Size: 4288px × 2848px
Location: Estonia
Photo credit: © Zsuzsanna Bird / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: analytical, bird, black, collecting, collection, dropping, ecology, environment, estonia, estonian, experience, field, ground, grouse, hand, holding, human, leaves, national, nature, nesting, observing, park, pine, practice, protection, research, sample, science, student, survey, surveying, tetrao, tetrix, university, wildlife, work