Brachvogel vs Hudsonschnepfe

Kurz gesagt

The most reliable separation between Eurasian Curlew and Hudsonian Godwit is overall size and structure: the curlew is much larger and bulkier, with a very long, smoothly downcurved bill, while the godwit is more slender and upright, with a long but slightly upturned bill. In flight, Hudsonian Godwit shows a bold black-and-white tail and rump pattern and black underwings, which are never present on Eurasian Curlew. Curlew is more uniformly brownish above and below, with a less contrasting flight pattern and longer legs that project well beyond the tail. If you see a large wader with a huge, smoothly downcurved bill and no strong black-and-white tail or underwing pattern, it's a curlew; if the bird is smaller, sleeker, with a slightly upturned bill and a striking black-and-white tail and black underwings, it's a Hudsonian Godwit.

Bestimmungstipps

1. Size: Eurasian Curlew is much larger and bulkier than Hudsonian Godwit; if you see both together, the difference is obvious. Use caution with lone birds, but curlew is always massive for a wader.
2. Bill shape: Curlew has a very long, smoothly downcurved bill (especially in females), while godwit's bill is long but only slightly upturned, never as long or as smoothly curved as curlew's.
3. Flight pattern (all ages): Hudsonian Godwit shows a striking black tail with a white rump and uppertail coverts, and black underwings in flight. Curlew lacks any strong black-and-white tail or underwing pattern—its flight is more uniform brown and pale.
4. Leg projection in flight: Curlew's legs and feet extend well beyond the tail, forming a noticeable 'point' in flight. Godwit's legs are long but do not project as far.
5. Plumage (adults, breeding): Godwit in breeding plumage has rich chestnut underparts; curlew is always more muted, with streaked or spotted brownish underparts.
6. Plumage (nonbreeding/juvenile): Godwit is mottled brown above with pale underparts, but still shows the black-and-white tail and black underwings in flight. Curlew is greyish brown above and pale below, with no bold contrasts.
7. Head and neck: Curlew has a relatively small head and long neck, giving a snake-like appearance, especially when alert. Godwit is more compact and upright.
8. Jizz (general impression): Curlew appears heavy, slow, and ponderous; godwit is more upright, active, and sleek.
9. Voice: Curlew's loud 'curloo-oo' call is distinctive and often heard; godwit's call is different and less likely to be heard in Europe.
10. Habitat and context: In Europe, Eurasian Curlew is common in open wetland and coastal habitats; Hudsonian Godwit is a rare vagrant, so always consider status and likelihood.
11. Sex differences: Both sexes of curlew look alike; only breeding adult godwits show sexual differences, with females larger and duller.
12. Potential confusion with other species: Curlew may resemble Bar-tailed Godwit in flight, but bar-tailed godwit has a slightly upturned bill and legs that do not extend beyond the tail tip. Hudsonian Godwit is more likely to be confused with other godwits than with curlew due to structure and flight pattern.
13. Leg color: Both species have long, dark or bluish-grey legs, but this is not a strong field mark for separation.
14. Tail shape: Godwit's tail is black with a white rump and uppertail coverts; curlew's tail is plain brownish with no strong contrast.
15. When in doubt: Prioritize overall size, bill shape, and flight pattern (especially tail and underwing) for the most reliable separation, regardless of age or season.

Größe

Eurasian Curlew is much heavier and larger overall: average adult mass is about 805.5 g, compared to only 255.5 g for Hudsonian Godwit [wikidata]. Curlew is also longer (50–60 cm) with a much greater wingspan (89–106 cm) than godwit. In the field, curlew appears massive and long-legged, while godwit is noticeably more compact and lighter built. If both species are together, the curlew will tower over the godwit.

Gefieder

Juvenile and nonbreeding Hudsonian Godwits show a distinctive black tail with a white rump and uppertail coverts, and black underwings visible in flight—these marks are present in all ages and seasons. Eurasian Curlew, regardless of age, lacks any strong black-and-white tail or underwing pattern; its upperparts are greyish brown and underparts paler, with no bold contrasts. Curlew's legs and feet are greyish-blue and project well beyond the tail in flight, forming a 'point.' Godwits have long, dark legs but they do not extend as far beyond the tail. In breeding plumage, godwit shows rich chestnut underparts, while curlew remains more muted and streaked. Both sexes of curlew look alike; only adult godwits in breeding plumage show clear sexual dimorphism (females are larger and less richly colored).

Verhalten

Eurasian Curlew often feeds with a slow, deliberate gait, probing deeply into mud or soft ground with its long, smoothly curved bill. It tends to appear heavy and somewhat ponderous, both when walking and in flight. Hudsonian Godwit is more upright and active, with a quicker, more purposeful stride and a tendency to forage in shallower water or mud. In flight, godwit is direct and fast, with rapid wingbeats, while curlew's flight is slower and more buoyant.

Lebensraum

Eurasian Curlew breeds in open grasslands, meadows, and moorlands across Europe and Asia, and winters in estuaries, mudflats, and coastal marshes. Hudsonian Godwit breeds in remote subarctic wetlands of North America and migrates to southern South America, but as a vagrant can appear in similar coastal habitats as curlew. In Europe, curlew is common and godwit is a rare vagrant, so context and abundance strongly favor curlew unless there is reason to suspect a rarity.

Stimme

Eurasian Curlew gives a loud, bubbling 'curloo-oo' call, which is distinctive and often repeated. Hudsonian Godwit has a different call, but vocalizations are not described in detail in the provided notes. In practice, curlew's call is much more likely to be heard in Europe.