Bat Falcon vs Wanderfalke
Falco rufigularis verglichen mit Falco peregrinus
Side-by-Side Comparison
| Merkmal | Bat Falcon | Wanderfalke |
|---|---|---|
| Wissenschaftlicher Name | Falco rufigularis | Falco peregrinus |
| Ordnung | Falconiformes | Falconiformes |
| Familie | Falconidae | Falconidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | — | 43,0 cm (16.9 in) |
| Flügelspannweite | 39,8 cm (15.7 in) | 104,0 cm (40.9 in) |
| Gewicht | 169,25 g (5.97 oz) | 750,0 g (26.46 oz) |
| Ernährung | -- | Almost exclusively medium-sized birds caught in flight, including pigeons, doves, waterfowl, and songbirds. Hunts with … |
| Gelegegröße | 2-4 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Gemeinsame Lebensräume
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Bat Falcon only
Wanderfalke only
Wanderfalke
Diverse habitats from tundra to tropics, typically near cliffs or tall structures. Increasingly found in cities nesting on skyscrapers and bridges.
Song & Call Comparison
Bat Falcon
Wanderfalke
A harsh, wailing 'kak-kak-kak-kak' repeated rapidly in defense of the nest. Alarm call is a long screaming 'raaak'. Mostly silent away from breeding sites.
Geographic Range & Migration
Bat Falcon
Wanderfalke
One of the most widespread birds, found on every continent except Antarctica. Migratory populations travel vast distances between breeding and wintering grounds.
Erhaltungsstatus
Bat Falcon
Wanderfalke
How to Tell Them Apart
Bat Falcon
Wanderfalke
Blue-grey upperparts with barred white underparts. A distinctive black moustachial stripe contrasts with the white throat and cheeks.
Short, notched blue-grey bill with a yellow cere
About These Birds
Bat Falcon
The Bat Falcon is a compact, fast-flying falcon found from Mexico through Central and South America to Argentina. It has slate-black upperparts, a rufous breast and belly, and a distinctive white throat patch. As its name suggests, it specializes in hunting bats at dusk, as well as swifts, swallows, and large insects caught in aerial pursuit.
Wanderfalke
Der Wanderfalke ist das schnellste Tier der Erde und erreicht bei seinem charakteristischen Sturzflug auf Beute Geschwindigkeiten von über 389 km/h. Wie der Weißkopfseeadler erlitt auch der Wanderfalke durch DDT dramatische Bestandseinbrüche, konnte sich jedoch dank intensiver Schutzprogramme erholen. Die Art hat sich bemerkenswert gut an städtische Lebensräume angepasst.