Star vs Stockente
Sturnus vulgaris verglichen mit Anas platyrhynchos
Side-by-Side Comparison
| Merkmal | Star | Stockente |
|---|---|---|
| Wissenschaftlicher Name | Sturnus vulgaris | Anas platyrhynchos |
| Ordnung | Passeriformes | Anseriformes |
| Familie | Sturnidae | Anatidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | 21,5 cm (8.5 in) | 58,0 cm (22.8 in) |
| Flügelspannweite | 37,0 cm (14.6 in) | 90,0 cm (35.4 in) |
| Gewicht | 78,0 g (2.75 oz) | 1100,0 g (38.80 oz) |
| Ernährung | Omnivorous — insects and larvae (especially leatherjackets), earthworms, fruit, and seeds. Probes soil with open … | Omnivorous — aquatic plants, seeds, insects, crustaceans, and mollusks. Feeds by dabbling, upending, and grazing … |
| Gelegegröße | 4-7 | 4-18 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Star
Open countryside, farmland, parks, and urban areas. Forms enormous communal roosts in winter, especially in urban environments.
Stockente
Nearly any wetland habitat including lakes, rivers, ponds, marshes, estuaries, and urban park ponds.
Song & Call Comparison
Star
A complex mimic: rattles, whistles, clicks, and squeaks mixed with imitations of other birds. Song is a continuous medley. Also gives harsh 'scheer' alarm and chattering.
Stockente
Female gives the classic 'quack-quack-quack', descending in pitch. Male utters soft nasal 'raeb-raeb'. Both give a high 'gag-gag-gag' when alarmed or taking flight.
Geographic Range & Migration
Star
Native to Europe, western Asia, and North Africa. Introduced to North America, South Africa, Australia, and New Zealand.
Stockente
Native across the Northern Hemisphere in North America, Europe, and Asia. Introduced to Australia and New Zealand.
Erhaltungsstatus
Star
Stockente
How to Tell Them Apart
Star
Glossy black plumage with iridescent purple and green sheen in breeding season. Winter plumage shows white spotting. Short tail and pointed wings in flight.
Long, pointed bill — yellow in breeding season, dark in winter
Stockente
Breeding males have an iridescent green head, white neck ring, chestnut breast, and grey body. Females are mottled brown. Both sexes show a blue speculum bordered by white.
Broad, flat bill — yellow-green in males, orange-brown in females
About These Birds
Star
Der Star ist berühmt für seine Schwarmflüge – riesige, wirbelnde Verbände aus Tausenden Vögeln, die am winterlichen Himmel faszinierende Muster bilden. Als geschickter Imitator kann er andere Vogelrufe, Autoalarmanlagen und Handy-Klingeltöne nachahmen. In Nordamerika wurde er von einer Gruppe eingeführt, die jeden von Shakespeare erwähnten Vogel dort ansiedeln wollte.
Stockente
Die Stockente ist die Stammform der meisten Hausentenrassen und die häufigste und am weitesten verbreitete Schwimmente der Welt. Erpel zeigen aufwendige Balzrituale, darunter Kopfnicken und pfeifend-grunzende Rufe. Stockenten sind äußerst anpassungsfähig und gedeihen sowohl in der Wildnis als auch in städtischen Lebensräumen.