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Bolle'S Pigeon

columba bollii

Bolle's Pigeon is a rare and captivating bird endemic to the laurel forests of the Canary Islands. Named after the German naturalist Carl Bolle, this species is a key ecological player in its native cloud forests, acting as a crucial seed disperser for several native tree species. It is a large, dark pigeon that moves silently through the misty canopy, making it an exciting find for dedicated birdwatchers and nature enthusiasts alike. Despite historical declines due to habitat loss and hunting, conservation efforts have helped stabilize its populations, preserving its presence in this unique, prehistoric ecosystem. Its deep, cooing calls are a signature sound of the Macaronesian forests, echoing through steep, humid ravines. Spotting this majestic bird offers a direct window into the ancient, subtropical woodlands that once covered much of the Mediterranean basin.

Lebensraum: Found in dense, humid laurel forests and steep-sided volcanic ravines of the Canary Islands.

Aussehen

A robust and elegant bird, Bolle's Pigeon measures about 36 to 40 centimeters in length. It is primarily characterized by its dark, slate-grey plumage, which exhibits a subtle metallic green and pink sheen on the back of its neck. Its breast features a distinct pinkish-purple wash that fades into a paler grey on the belly. Notable facial features include a bright, orange-red bill with a greyish base and striking, pale yellow eyes surrounded by a narrow red ring. In flight, a pale, light-grey band across the middle of its otherwise dark tail becomes highly visible, distinguishing it from the closely related Laurel Pigeon.

ReichAnimaliaStammChordataKlasseAvesOrdnungColumbiformesFamilieColumbidaeGattungColumba
Bolle'S Pigeon
Bolle'S Pigeon

Kategorie

Vögel

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

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Interessante Fakten

It builds a flimsy, loose nest of twigs on high branches, so poorly constructed that the single white egg can sometimes be seen from below.

Its survival is deeply intertwined with the ancient, mist-draped 'Laurisilva' forests, which are living fossils from the Tertiary period.

Unlike many other pigeons, Bolle's Pigeon rarely gathers in large flocks, preferring a solitary life or living in small, quiet pairs.

Besondere Fähigkeiten

Fähigkeit

Canopy Navigation

Possesses short, broad wings that allow it to execute rapid, highly agile maneuvers through the dense and tangled branches of the laurel forest canopy.

Fähigkeit

Seed Dispersion

Plays a vital role in forest regeneration by safely digesting the flesh of large laurel fruits while passing the seeds unharmed.

Fähigkeit

Mist Camouflage

Its dark, slate-grey plumage blends perfectly with the shadows and perpetual mist of the high-altitude cloud forests, rendering it nearly invisible when perched.

Maße und Details

Länge
36-40 cm
Flügelspannweite
65-70 cm
Gewicht
0.35-0.45 kg
Lebenserwartung
10-15 Jahre
Top Speed
65 km/h
Gelegegröße
1
Brutzeit
18-19 Tage

Ernährung und Fütterung

Feeds almost exclusively on the fleshy fruits and berries of indigenous laurel forest trees, occasionally consuming leaves, buds, and flowers.

Hauptnahrung

  • Canary Laurel fruits
  • Apollonias barbujana berries
  • Ocotea foetens drupes
  • Persea indica fruits

Nahrungssuche

  • Foraging In Trees And Canopy Floor

Ökologische Zusammenhänge

mutualism

Canary Laurel

Laurus novocanariensis

Feeds heavily on its fleshy drupes, assisting the tree's reproductive cycle through seed dispersal.

competitor

Laurel Pigeon

Columba junoniae

Shares the same laurel forest habitat and competes for nesting sites and fruiting trees.

eaten by

Eurasian Sparrowhawk

Accipiter nisus granti

Acts as a key predator, occasionally hunting adults and juveniles in the forest canopy.

Merkmale

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Auch bekannt als

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Sammlungen

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Sicherheit

Gefahr

1/5 · Sehr gering

Noch keine besonderen Sicherheitshinweise.

Häufig gestellte Fragen

Wie identifiziert man Bolle'S Pigeon?

Der einfachste Weg, Bolle'S Pigeon zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Bolle'S Pigeon?

36-40 cm

Was ist der/die/das flügelspannweite von Bolle'S Pigeon?

65-70 cm

Was ist der/die/das gewicht von Bolle'S Pigeon?

0.35-0.45 kg

Was ist der/die/das lebenserwartung von Bolle'S Pigeon?

10-15 Jahre

Was ist der/die/das top Speed von Bolle'S Pigeon?

65 km/h

Was frisst Bolle'S Pigeon?

Feeds almost exclusively on the fleshy fruits and berries of indigenous laurel forest trees, occasionally consuming leaves, buds, and flowers.

Wo findet man Bolle'S Pigeon normalerweise?

Found in dense, humid laurel forests and steep-sided volcanic ravines of the Canary Islands.

Snap-Karte

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Neueste Snaps

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Wo zu sehen

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