Kari Koivula
@koivulakari.bsky.social
Ecologist, ornithologist, naturalist. Boreal forests, Baltic Sea & shorebirds. PhD, University Lecturer @unioulu.bsky.social Finland. Football @chelsea-fc.bsky.social
A female Ruff enters her nest — a tent-like shelter hiding her precious eggs. She’s unringed for now, but she’ll receive her bands once the chicks hatch. #waders #ornithology
June 4, 2025 at 6:23 PM
A female Ruff enters her nest — a tent-like shelter hiding her precious eggs. She’s unringed for now, but she’ll receive her bands once the chicks hatch. #waders #ornithology
To hide their eggs and themselves, females need grassy vegetation away from forest edges with high nest predator activity.
March 1, 2025 at 11:54 AM
To hide their eggs and themselves, females need grassy vegetation away from forest edges with high nest predator activity.