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Common Goldeneye (Bucephala clangula)
Reference photo: D. Gordon E. Robertson / Wikimedia Commons · CC BY-SA 3.0
Birds

Common Goldeneye

Bucephala clangula · Rață sunătoare

A compact diving duck of unfrozen winter waters; the male's round white cheek patch stands out against the dark green head.

At a glance

Status in Romania
Resident
Habitat
Wetland
Activity
Morning · Daytime · Evening
Diet
Omnivorous: aquatic molluscs, crustaceans and insects, small fish and roe, amphibians, plus fruits, seeds and buds in autumn.
Conservation status
Least Concern (IUCN)
Photography difficulty
Moderate

Photograph this species

Best months
All year
Best time / activity
Morning · Daytime · Evening
Photography difficulty
Moderate
Where to look
Unfrozen lakes, reservoirs and rivers in winter.

Months confirmed by a Romanian source. General guidance, not local sightings.

Photography Guide

Practical starting points based on the species’ behaviour and habitat, not fixed rules.

Where and how to look
Unfrozen lakes, reservoirs and rivers in winter.
Best time / activity
Morning · Daytime · Evening
Behaviour to anticipate
The male's elaborate head-throw courtship display in late winter.
Photography difficulty
Moderate
Starting shutter speed
Around 1/1000 sec on the water; 1/2000 sec for take-off.
Fieldcraft
Winter birds on reservoirs keep a distance; work from cover on the shore.
Ethics
Do not feed birds to attract them, and avoid flushing resting or feeding flocks.

Identification

Compact body and triangular head; the male has a black head with a green sheen and a white body, the female a brown head and grey body, and both show a white speculum.

Habitat

Breeds near water bordered by forest, nesting in cavities; winters on any unfrozen water body.

Distribution

Breeding is known from isolated sites in the Danube Delta; widespread in winter on unfrozen waters.

Approximate range in Romania

BotosaniSatu MareMaramuresSuceavaBihorIasiBistrita-NasaudSalajClujNeamtMuresHarghitaVasluiBacauAradAlbaHunedoaraCovasnaSibiuTimisVranceaGalatiBrasovBuzauCaras-SeverinArgesValceaBrailaPrahovaDambovitaGorjMehedintiOltIalomitaConstantaIlfovDoljCalarasiGiurgiuTeleormanTulceaBucuresti
Danube Delta · Danube valley and floodplain · Lowlands and plainsGeneral distribution only. This is not an occurrence map and does not show nesting or sensitive wildlife locations.

Diet

Omnivorous: aquatic molluscs, crustaceans and insects, small fish and roe, amphibians, plus fruits, seeds and buds in autumn.

Behaviour

An active diver, often in loose groups on open water in winter.

Seasonality in Romania

Breeds in Romania only at isolated sites in the Danube Delta; most birds seen in Romania are wintering visitors from the north.

PresentRareAbsentUnknown

Presence

Breeding

Migration

Wintering

About this data

Source-verified months inform the seasonal filters. Local timing can vary. Unconfirmed months do not imply absence. Presence verification is separate from monthly status; each month's details identify its verification. Lighter bands mark estimated timing. Empty event rows mean no event is recorded, not confirmed absence.

Breeding

Nests in tree cavities near water; breeding in Romania is very localised.

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    Sources

    Last reviewed:

    Romanian name, status in Romania, distribution, habitat, diet and breeding summarised from the SOR species account. Global status from IUCN/BirdLife. Monthly presence shown only where SOR states it.

    Suggest a correction or source