Smålom (Gavia stellata; Red-throated loon)

Bilder: https://photos.app.goo.gl/y2DL7YjtVvXdnJCG7
Wikipedia: https://sv.wikipedia.org/wiki/Storlom

Storlom (Gavia arctica; Black-throated loon)

Bilder: https://photos.app.goo.gl/dsaTnARVWKCULNwm7
Wikipedia: https://sv.wikipedia.org/wiki/Storlom