Winter wetlands: geese, ducks & cranes

Greylag & white-fronted geese, wigeon, teal, common crane. North Adriatic lagoons, Po Delta, Gargano, Italy.
Best time: 1 Dec – 28 Feb (December to February). Where: Riserva Foce dell'Isonzo – Isola della Cona, Friuli, Laguna di Marano & Grado, Valli di Comacchio (Italy). Time of day: Goose flights from 45 min before sunrise to 30 min after.
- Partly on your own
- Entry fee
- Binoculars essential
- Sound 4/5
Open it in the interactive calendarSunrise and sunset listening times for the day you pick, and the map.
When is the best time?
Peak: 1 Dec – 28 Feb. December to February (cranes pass north in Feb–Mar)
Active from 1 Nov to 15 Mar (November to March) in a typical year.
Time of day
Goose flights from 45 min before sunrise to 30 min after; the return from an hour before sunset to dusk. Hides at Isola della Cona open at dawn on request.
- Dawn flight: 45 min before sunrise → 30 min after sunrise
- Evening return: 1 h before sunset → last light
What will you hear?
Goose flights at dawn, whistling wigeon rafts, cranes bugling as they pass north in late winter.
Binoculars?
Binoculars essential. Goose flights are overhead, but the rafts and cranes on the lagoons are far out — binoculars, scope from Cona hides.
Where to go
- Riserva Foce dell'Isonzo – Isola della Cona, Friuli — Geese, and overwintering cranes in recent years; hides open at dawn on request. Map
- Laguna di Marano & Grado — Huge lagoon; hunting in the private 'valli'. Map
- Valli di Comacchio — Hunting takes place in some valli — check open days. Map
- Lago di Lesina, Gargano — Southern alternative. Map
How to go on your own, and what it costs
Isola della Cona: entry ticket, hides, and dawn opening on request (phone ahead). Marano and Grado lagoons: the public causeways and harbour embankments are free at all hours. Comacchio: public embankments free; know the hunting valli boundaries. Lago di Lesina: free lakeside roads.
Cost: Isola della Cona entry ticket (check current prices); lagoon embankments free.
Free or no-guide alternative: Marano Lagunare harbour and the Grado causeway (SR 352) are free public viewpoints over the lagoon: goose and duck flights at dawn and dusk, cranes passing in late winter.
Field-recording notes
Hunting season (to 31 Jan) means gunshots in unprotected wetlands — stick to reserves and know their boundaries. Dawn flights at Isola della Cona are the highlight.
Sources
Similar spectacles
Wadden Sea autumn: geese, waders and whooper swans in the marshBarnacle goose yapping in flocks of tens of thousands over the Ballum marsh, brent geese growling on the flats, golden plover flocks whistling, whooper swan families bugling on the polders at night, curlew; the tide.
Pink-footed goose dawn flightsTens of thousands of geese lifting off the mudflats at first light in a wall of 'wink-wink' calls, wave after wave overhead.
Whooper swans & barnacle geeseBugling whoopers and yapping barnacle flocks like a huge crowd; the whole Svalbard barnacle population is on one estuary.
Arctic geese on the Lower RhineWhite-fronted geese's high yelping in skeins of thousands, bean geese's deeper 'kayak', the roar of a roost lifting off the Rhine at first light, whooper swans on the Bislicher Altrhein; barges and the A57 underneath.
Lower Oder Valley: whooper swans, geese and the flooded poldersWhooper swan bugling in chorus over the polder ice-edge, geese lifting at dawn by the thousand, smew and goldeneye wing-whistle, eagle yelps; in October, cranes; in May, corncrakes at night.
Wintering cranes at ArjuzanxWaves of cranes dropping into the flooded roost after dark, a continuous rolling chorus that carries for kilometres over the pine plantations.
More: all spectacles in Italy · cranes · wild geese · winter geese, swans and ducks · Italy in January · Italy in February · Italy in December