Great Knot
Calidris tenuirostris


Great Knot Calidris tenuirostris, WIN
BIF1810, 24/01/2013, Pak Thale, Thailand, Mathias Putze

Great Knot Calidris tenuirostris, WIN
Red Knot Calidris canutus, WIN
BIF1811, 24/01/2013, Pak Thale, Thailand, Mathias Putze

Great Knot Calidris tenuirostris, WIN
Red Knot Calidris canutus, WIN
BIF1812, 24/01/2013, Pak Thale, Thailand, Mathias Putze

Great Knot Calidris tenuirostris, WIN
Red Knot Calidris canutus, WIN
BIF1813, 24/01/2013, Pak Thale, Thailand, Mathias Putze

Great Knot Calidris tenuirostris, WIN
BIF1814, 25/01/2013, Pak Thale, Thailand, Mathias Putze

Great Knot Calidris tenuirostris, WIN
BIF1815, 25/01/2013, Pak Thale, Thailand, Mathias Putze

Great Knot Calidris tenuirostris, WIN
BIF1816, 24/01/2013, Pak Thale, Thailand, Mathias Putze
Great Knot Calidris tenuirostris, WIN
BIF1817, 25/01/2013, Pak Thale, Thailand, Mathias Putze

voice: calls during migration not yet sound recorded

key features: in preparation

comparison species:
Red Knot (v)
Ruff (v)
Curlew Sandpiper (v)
Pectoral Sandpiper (v)
Bar-tailed Godwit (a)

#birdmigration #ornithology #birdID #workinprogress