Biology
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As suggested by its name, the Henderson fruit-dove is a frugivore and feeds on 19 species of fruit, which is nearly all the suitable fruit growing on Henderson island. It eats the fruit of Procis pedunculata, a member of the nettle family, most frequently (5). By eating the fruits of Henderson Island, this dove plays an important role in seed dispersal on the island (6).
The Henderson fruit-dove appears to be a territorial bird, defending an area containing fruit plants that they can eat when the fruit becomes seasonally available. There is almost no freshwater on Henderson Island, making life very difficult for the animals which live there, but the fruit-dove overcomes this problem by eating fruit with a very high water content (1).
There is not much information on the breeding behaviour of the Henderson fruit-dove, but it is thought that the breeding season is at the beginning of the year and that the female lays a single egg (1).
Conservation
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Henderson Island was designated a World Heritage Site in 1988. Whilst the island is currently relatively undisturbed, a management plan has been drawn up with objectives such as preventing the introduction of exotic species, ensuring visitors do not damage the island in any way, and the introduction of a significant fee for stopping at Henderson (4). These measures will help ensure that the future of the Henderson fruit-dove is secure.
Description
provided by Arkive
This colourful little pigeon is found only on a remote, uninhabited island in the South Pacific Ocean. Its forehead and crown are a bright crimson, narrowly bordered by golden-yellow. The head, neck, upper back and chest are a silvery-grey tinged with green, whilst the rest of the body is dark olive-green with a yellowish-green belly. The wing feathers are edged in yellow, and it has a yellow-green bill and red feet (2) (3). Juveniles can be identified by the lack of a crimson crown (2). Like other pigeons, the Henderson fruit-dove has a coarse cooing call (3).
Habitat
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Inhabits forests with dense understorey, generally in the interior of the island (2).
Range
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The Henderson fruit-dove is found only on Henderson Island, one of the four Pitcairn Islands (1). Henderson Island is a small uninhabited, raised-reef island in the south-central Pacific Ocean, with no major landmass within a 5,000 kilometres radius (4).
Status
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Classified as Vulnerable (VU) on the IUCN Red List (1).
Threats
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As Henderson Island is uninhabited, the Henderson fruit-dove is not threatened by the habitat degradation that frequently threatens other island species. However, because the Henderson fruit-dove is restricted to only one small island, it is very vulnerable to the accidental introduction of a pest species or disease, via unauthorized boats landing on the island. The Polynesian rat Rattus exulans has been introduced to the island without a negative affect on the Henderson fruit-dove, but there is concern that the introduction of other Rattus species, such as the black rat, could have devastating consequences.
Ptilinopus insularis
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Breton
)
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Ptilinopus insularis: Brief Summary
(
Breton
)
provided by wikipedia BR
lang="br" dir="ltr">
Ptilinopus insularis a zo ur spesad evned eus ar c'herentiad Columbidae.
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Ptilinop de Henderson
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Catalan; Valencian
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Ptilinop de Henderson: Brief Summary
(
Catalan; Valencian
)
provided by wikipedia CA
El ptilinop de Henderson (Ptilinopus insularis) és un ocell de la família dels colúmbids (Columbidae) que habita els boscos de l'illa Henderson, a les Pitcairn.
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Turtur ffrwythau Ynys Henderson
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Welsh
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Aderyn a rhywogaeth o adar yw Turtur ffrwythau Ynys Henderson (sy'n enw benywaidd; enw lluosog: turturod ffrwythau Ynys Henderson) a adnabyddir hefyd gyda'i enw gwyddonol Ptilinopus insularis; yr enw Saesneg arno yw Henderson Island fruit dove. Mae'n perthyn i deulu'r Colomennod (Lladin: Columbidae) sydd yn urdd y Columbiformes.[1]
Talfyrir yr enw Lladin yn aml yn P. insularis, sef enw'r rhywogaeth.[2]
Teulu
Mae'r turtur ffrwythau Ynys Henderson yn perthyn i deulu'r Colomennod (Lladin: Columbidae). Dyma rai o aelodau eraill y teulu:
Rhestr Wicidata:
rhywogaeth enw tacson delwedd
Colomen Seland Newydd Hemiphaga novaeseelandiae
Dodo Raphus cucullatus
Turtur Streptopelia turtur
Turtur alarus Streptopelia decipiens
Turtur dorchgoch Streptopelia tranquebarica
Turtur dorchog Streptopelia decaocto
Turtur dorchog Jafa Streptopelia bitorquata
Turtur dorwridog Streptopelia hypopyrrha
Turtur ddaear blaen Columbina minuta
Turtur ddaear gyffredin Columbina passerina
Turtur y Galapagos Zenaida galapagoensis
Diwedd y rhestr a gynhyrchwyd yn otomatig o Wicidata.
Gweler hefyd
Cyfeiriadau
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Turtur ffrwythau Ynys Henderson: Brief Summary
(
Welsh
)
provided by wikipedia CY
Aderyn a rhywogaeth o adar yw Turtur ffrwythau Ynys Henderson (sy'n enw benywaidd; enw lluosog: turturod ffrwythau Ynys Henderson) a adnabyddir hefyd gyda'i enw gwyddonol Ptilinopus insularis; yr enw Saesneg arno yw Henderson Island fruit dove. Mae'n perthyn i deulu'r Colomennod (Lladin: Columbidae) sydd yn urdd y Columbiformes.
Talfyrir yr enw Lladin yn aml yn P. insularis, sef enw'r rhywogaeth.
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Henderson fruit dove
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Henderson fruit dove: Brief Summary
provided by wikipedia EN
The Henderson fruit dove (Ptilinopus insularis), also known as scarlet-capped fruit dove, is a species of bird in the family Columbidae. It is endemic to Henderson Island in the South Pacific Pitcairn Island group.
Its natural habitat is tropical moist lowland scrub forest, which it formerly shared with three other endemic species of pigeon, now extinct.
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Ptilinopus insularis
(
Spanish; Castilian
)
provided by wikipedia ES
El tilopo de la Henderson (Ptilinopus insularis)[2] es una especie de ave columbiforme de la familia Columbidae endémica de la isla Henderson.[1]
Descripción
El tilopo de Henderson mide alrededor de 22 cm de largo.[3] Su cabeza, cuello, pecho y parte superior del manto son de color gris azulado, con una mancha de color rosado intenso en la frente y parte frontal del píleo con un borde amarillo. El resto de su plumaje es verde, más claro y amarillento en las partes inferiores, aunque sus rémiges tienen bordes amarillos y blanquecinos. Su cola tiene a punta blanquecina y brillos broncíneos. Su pico es amarillo y sus patas rojizas.
Distribución geográfica y hábitat
Se encuentra únicamente en la isla Henderson en el archipiélago de las islas Pitcairn, en el Pacífico sur.[4]
Su hábitat natural es el bosque bajo húmedo tropical de la isla.[4]
Referencias
-
↑ a b BirdLife International (2016). «Ptilinopus insularis». Lista Roja de especies amenazadas de la UICN 2016.3 (en inglés). ISSN 2307-8235. Consultado el 14 de febrero de 2017.
-
↑ Bernis, F; De Juana, E; Del Hoyo, J; Fernández-Cruz, M; Ferrer, X; Sáez-Royuela, R; Sargatal, J (1998). «Nombres en castellano de las aves del mundo recomendados por la Sociedad Española de Ornitología (Cuarta parte: Pterocliformes, Columbiformes, Psittaciformes y Cuculiformes)». Ardeola. Handbook of the Birds of the World (Madrid: SEO/BirdLife) 45 (1): 87-96. ISSN 0570-7358. Consultado el 20 de diciembre de 2014.
-
↑ Ficha de la especie en BirdLife.
-
↑ a b Graves GR. The endemic land birds of Henderson Island, Southeastern Polynesia: Notes on natural history and conservation. The Wilson Journal of Ornithology. 1992;104(1):32–43
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Ptilinopus insularis: Brief Summary
(
Spanish; Castilian
)
provided by wikipedia ES
El tilopo de la Henderson (Ptilinopus insularis) es una especie de ave columbiforme de la familia Columbidae endémica de la isla Henderson.
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Ptilinopus insularis
(
Basque
)
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(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Ptilinopus insularis: Brief Summary
(
Basque
)
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Ptilinopus insularis Ptilinopus generoko animalia da. Hegaztien barruko Columbidae familian sailkatua dago.
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Ptilope de Henderson
(
French
)
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Ptilinopus insularis
Le Ptilope de Henderson (Ptilinopus insularis) est une espèce d’oiseau appartenant à la famille des Columbidae.
Distribution
Cette espèce est endémique de l'île d'Henderson dans les îles Pitcairn.
Publication originale
- North, 1908 : On three apparently undescribed birds from Henderson or Elizabeth Island. Records of the Australian Museum, vol. 7, p. 29-32.
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Ptilope de Henderson: Brief Summary
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French
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Ptilinopus insularis
Le Ptilope de Henderson (Ptilinopus insularis) est une espèce d’oiseau appartenant à la famille des Columbidae.
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Ptilinopus insularis
(
Italian
)
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La colomba frugivora dell'isola di Henderson (Ptilinopus insularis North, 1908) è un uccello appartenente alla famiglia Columbidae.
Descrizione
Si tratta di una specie di piccole dimensioni, oscillanti tra 14 e 16 cm[2].
Distribuzione e habitat
La specie è endemica dell'isola di Henderson, situata nell'oceano Pacifico nel gruppo delle Isole Pitcairn[2].
Il suo habitat sono i cespuglieti a bassa quota[2].
Note
-
^ (EN) BirdLife International 2015, Ptilinopus insularis, su IUCN Red List of Threatened Species, Versione 2020.2, IUCN, 2020. URL consultato il 5 marzo 2021.
-
^ a b c Graves, The endemic land birds of Henderson Island, Southeastern Polynesia: Notes on natural history and conservation (PDF), in The Wilson Journal of Ornithology, vol. 104, n. 1, 1992, pp. 32-43.
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Ptilinopus insularis: Brief Summary
(
Italian
)
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La colomba frugivora dell'isola di Henderson (Ptilinopus insularis North, 1908) è un uccello appartenente alla famiglia Columbidae.
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Hendersonjufferduif
(
Dutch; Flemish
)
provided by wikipedia NL
Vogels De hendersonjufferduif (Ptilinopus insularis) is een vogel uit de familie Columbidae (duiven).
Verspreiding en leefgebied
Deze soort is endemisch op Henderson, een onbewoond koraalatol binnen de Pitcairneilanden. Het leefgebied is het bos waarmee het binnenland van het eiland begroeid is. Daar leeft de vogel van vruchten en bessen.
Status
De hendersonjufferduif heeft een beperkt verspreidingsgebied en daardoor is de kans op uitsterven aanwezig. De grootte van de populatie werd in 2015 door BirdLife International geschat op 195 tot 327 individuen en de populatie-aantallen nemen mogelijk toe. Op het eiland zijn Polynesische ratten die echter geen direct effect op het broedsucces van deze jufferduif hebben. Onbewoonde eilanden zijn echter kwetsbaar voor ecologische gevolgen op de lange termijn doordat ratten verjonging van het bos kunnen tegenhouden. Verder bestaat er altijd de kans dat andere invasieve dier- en plantensoorten via (vaak illegale) aanlandingen het eiland bereiken. Om deze redenen staat deze soort als kwetsbaar op de Rode Lijst van de IUCN.[1]
Bronnen, noten en/of referenties
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Hendersonjufferduif: Brief Summary
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Dutch; Flemish
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De hendersonjufferduif (Ptilinopus insularis) is een vogel uit de familie Columbidae (duiven).
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Hendersonfruktdue
(
Norwegian
)
provided by wikipedia NO
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Hendersonfruktdue: Brief Summary
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Det finnes mer utfyllende artikkel/artikler på .
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Ptilinopus insularis
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Portuguese
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Ptilinopus insularis: Brief Summary
(
Portuguese
)
provided by wikipedia PT
Ptilinopus insularis é uma espécie de ave da família Columbidae.
É endémica de Pitcairn.
Os seus habitats naturais são: florestas subtropicais ou tropicais húmidas de baixa altitude.
Está ameaçada por perda de habitat.
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Hendersonfruktduva
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Swedish
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Hendersonfruktduva: Brief Summary
(
Swedish
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Hendersonfruktduva (Ptilinopus insularis) är en fågel i familjen duvor inom ordningen duvfåglar. Den förekommer enbart på Henderson Island i Pitcairnöarna. IUCN kategoriserar arten som sårbar.
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Ptilinopus insularis
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Vietnamese
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Ptilinopus insularis: Brief Summary
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Vietnamese
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Ptilinopus insularis là một loài chim trong họ Columbidae.
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