La guineu voladora de les Cèlebes (Acerodon celebensis) és una espècie de ratpenat de la família dels pteropòdids. És endèmica d'Indonèsia. El seu hàbitat natural són els arbres, tant als pobles com als boscos de bambú. Està amenaçada per la desforestació provocada per l'agricultura i la tala d'arbres.[1]
La guineu voladora de les Cèlebes (Acerodon celebensis) és una espècie de ratpenat de la família dels pteropòdids. És endèmica d'Indonèsia. El seu hàbitat natural són els arbres, tant als pobles com als boscos de bambú. Està amenaçada per la desforestació provocada per l'agricultura i la tala d'arbres.
The Sulawesi flying fox or Sulawesi fruit bat (Acerodon celebensis) is a species of megabat endemic to Indonesia.[3] It is classified as "Vulnerable" by the IUCN due to unsustainable levels of hunting.
The species is endemic to the Sulawesi, Buton, and several smaller Indonesian islands (Mangole, Sanana, Siau, Sangihe, Selayar). It prefers lowland habitats with an elevation of up to 1,500 m asl.[1]
The Sulawesi flying fox is a frugivore, feeding preferentially on coconuts and breadfruits. The species roosts in trees—often in mangrove forests—and is somewhat sensitive to human disturbance. Roosting sites may be shared with the black flying fox, which occupies the lower branches while the Sulawesi flying fox keeps to the higher ones. Pups are born between February and March.[3] Flying fox serve as pollinators and seed dispersers for the plants of their area. They can carry large amounts of pollen on their fur and carry it to other plants great distances away, this is particularly important for plants which rely on cross-pollination. Flying fox disperse seeds by dropping the seeds as they eat fruit, or through their feces. It takes 12–34 minutes for food to pass through the digestive tract of the species.[4]
Following birth, the baby flying fox, called a pup, develops a strong bond with its mother. Aside from nursing the young, the mother carries her pup out of camp each night in search of food. While flying, the pup holds onto the nipple with its adapted, curved teeth and grabs onto the mother's waist with their feet. This persists for up to five weeks, or whenever the offspring becomes too heavy for their mother to support. For the next three to five weeks, the pup is left in a tree either in or just outside of their camp while the mother forages until dawn. This stage in a pup's life ends when the pup learns how to fly and can search for their own food, which generally occurs eight to ten weeks after birth.[4] While their diets consist mainly of fruit, these bats' favorite food is the pollen and nectar of eucalyptus blossoms; however, due to a shortage of these and other preferred blossoms, flying fruit foxes are forced to feed on the less favorable exotic and cultivated fruit in Sulawesi. They also serve a major role in pollination and seed dispersal in the forest. By congregating in large numbers following the blooming of various plants and thanks to their large size, they are able to spread seeds (either through digestion or from pollen stuck to their fur) in greater quantities at greater distances than birds and insects.[5] These bats live in colonies, also called camps. Some camps are permanent while others are only temporary; many times, camps will only be inhabited during a certain time of the year for roosting. The camps are formed in a protected area consisting of dense, tall trees and are usually close to a water source. The population size of camps is directly proportional to the surrounding availability of food.[5] Camps are essential for the survival of flying foxes as this is where they form relationships and learn how to survive.[4] Flying fruit foxes are nocturnal, feeding during the night. At dawn, the bats either return to their permanent camp or they find another camp to rest and socialize with other bats for a day. To drink water, these bats quickly fly by their water source, brushing their bellies in the water, and then fly to the protection of a tree to lick the water droplets off their fur.[5]
Flying fruit foxes are sexual reproducers. They have a relatively slow rate of reproduction; their mating season lies between the autumn (south of the equator) months of March and May. A male Sulawesi flying fruit fox will locate a tree to mark as his territory and defend it from other males.[5] In order to defend their territory, males make loud noises to warn off potential contenders. Mating season isn't only the noisiest time for the camp, but it is also when camp is the strongest smelling; males secrete scents from glands in their shoulders in order to attract females. Males either form paired or harem mating groups. Mate choosing is done by the female, choosing the male that has the most potent smell and is the highest in a tree.[4] The average gestation period lies around six months, as females will give birth in the spring months of October or November.[5] Generally, females will give birth to just one pup per mating season.[4] Immediately following birth, offspring will begin feeding on the milk of their mother. Females tend to have much larger nipples during mating season in order to make feeding an easier task.[6] In addition, flying fruit foxes have adapted milk teeth that curve backwards in order to maintain a more secure hold on the mother's nipple.[5] Sexual maturity varies depending on sex. Females mature for breeding after 15 months while males do not mature until they are roughly three years old.[4]
The species is classified as Vulnerable by the IUCN. Populations are declining primarily due to pressure from local hunting for home consumption and the bushmeat trade. Known roosting sites are heavily exploited, and the lack of official protection means that roosting trees may also be cut down. The Sulawesi flying fox is now regionally extinct in North Sulawesi because of overhunting.[1]
The Sulawesi flying fox or Sulawesi fruit bat (Acerodon celebensis) is a species of megabat endemic to Indonesia. It is classified as "Vulnerable" by the IUCN due to unsustainable levels of hunting.
El zorro volador de las Célebes (Acerodon celebensis) es una especie de murciélago de la familia Pteropodidae.[3]
Es endémica de las Célebes (Indonesia).[2]
El zorro volador de las Célebes (Acerodon celebensis) es una especie de murciélago de la familia Pteropodidae.
Acerodon celebensis Acerodon generoko animalia da. Chiropteraren barruko Pteropodidae familian sailkatuta dago.
Acerodon celebensis Acerodon generoko animalia da. Chiropteraren barruko Pteropodidae familian sailkatuta dago.
Celebesinhedelmälepakko (Acerodon celebensis) on Indonesiassa elävä ja hedelmälepakkoihin (Pteropodidae) kuuluva lepakkolaji. Niiden ravintoon kuuluvat hedelmät ja kookokset.[1]
Nisäkäsnimistötoimikunta on ehdottanut lajille suomenkielistä nimeä celebesinakerohekko.[4]
Celebesinhedelmälepakko (Acerodon celebensis) on Indonesiassa elävä ja hedelmälepakkoihin (Pteropodidae) kuuluva lepakkolaji. Niiden ravintoon kuuluvat hedelmät ja kookokset.
Nisäkäsnimistötoimikunta on ehdottanut lajille suomenkielistä nimeä celebesinakerohekko.
La volpe volante di Sulawesi (Acerodon celebensis Peters, 1867) è un pipistrello della famiglia degli Pteropodidi, endemico dell'Indonesia.[2]
Pipistrello di medie dimensioni, con la lunghezza della testa e del corpo tra 183 e 222 mm, la lunghezza dell'avambraccio tra 130 e 144,3 mm, la lunghezza delle orecchie tra 28,8 e 31,1 mm e un peso fino a 500 g.[3]
La pelliccia è corta, leggermente più lunga sulle spalle. Il colore del dorso è brunastro, mentre le parti ventrali, le spalle e la testa sono giallo-brunastre, la gola è più scura. Il muso è lungo ed affusolato, gli occhi sono grandi. Le orecchie sono lunghe e con l'estremità appuntita. Le ali sono nerastre, mentre la membrana tra l'avambraccio e il bordo d'entrata è bianca, in particolar modo negli esemplari di Sanana. È privo di coda, mentre l'uropatagio è ridotto ad una sottile membrana lungo la parte interna degli arti inferiori. I maschi sono più grandi delle femmine ed hanno una ghiandola odorifera su ogni lato del collo e sul petto. La dentatura di A. celebensis è meno sviluppata di ogni altra specie del genere Acerodon, caratteristica questa che ha portato talvolta a confonderli con specie appartenenti al genere Pteropus.[4]
Si rifugia solitariamente tra il denso fogliame degli alberi e nelle foreste di bambù, spesso in prossimità di insediamenti umani.
Si nutre di frutti immaturi di noci di cocco e dell'albero del pane.
Probabilmente è presente una stagione riproduttiva. Sono state registrate nascite tra febbraio e marzo.
Questa specie è diffusa sulle isole di Sulawesi, Peleng, Salayer; Isole Togian: Malenge; Isole Sula: Sanana, Mangole; Isole Sangihe: Sangihe e Siau.
Vive nelle foreste fino a 1.500 metri di altitudine. È molto comune lungo le coste e mostra una certa tolleranza alla presenza umana. Sulle isole Sula è presente nei villaggi.
La IUCN Red List, considerato che il suo areale di mangrovie si è visto drasticamente ridotto, classifica A.celebensis come specie vulnerabile (VU).[1]
La CITES ha inserito questa specie nell'appendice II.[5]
La volpe volante di Sulawesi (Acerodon celebensis Peters, 1867) è un pipistrello della famiglia degli Pteropodidi, endemico dell'Indonesia.
Acerodon celebensis is een vleermuis uit het geslacht Acerodon die voorkomt op Celebes, Salyer, de Sangihe-eilanden en de Soela-groep. Deze soort omvat ook populaties die eerder werden geïdentificeerd als Pteropus arquatus en Pteropus argentatus.[2] A. celebensis is een grote, oranje-goudkleurige vleerhond. Mannetjes zijn wat groter dan vrouwtjes. De oren zijn relatief lang. Bij de populatie op Sanana is het deel van de bovenkant van de vleugel voor de tweede vinger wit (de rest is zwart). Mannetjes hebben een kop-romplengte van 222 tot 245 mm, een voorarmlengte van 135 tot 144,3 mm en een schedellengte van 62,5 tot 66,8 mm, vrouwtjes een kop-romplengte van 183 tot 232 mm, een voorarmlengte van 120,5 tot 140 mm en een schedellengte van 59,3 tot 63,5 mm.[3][4]
Bronnen, noten en/of referentiesAcerodon celebensis é uma espécie de morcego da família Pteropodidae.
Endêmica da Indonésia.
Acerodon celebensis é uma espécie de morcego da família Pteropodidae.
Endêmica da Indonésia.
Acerodon celebensis[2][3][4] är en fladdermusart som först beskrevs av Peters 1867. Acerodon celebensis ingår i släktet Acerodon och familjen flyghundar.[5][6][7][8] IUCN kategoriserar arten globalt som livskraftig.[1] Inga underarter finns listade.[5]
Flyghunden förekommer endemiskt på Sulawesi och några mindre öar i Indonesien. Arten vistas främst i låglandet men kan förekomma på upp till 1500 meters höjd över havet. Födan utgörs av olika frukter och kokosnötter.[1]
Två underarter finns listade, båda ifrågasatta:[9]
Wikimedia Commons har media som rör Acerodon celebensis.
Wikispecies har information om Acerodon celebensis.
Acerodon celebensis är en fladdermusart som först beskrevs av Peters 1867. Acerodon celebensis ingår i släktet Acerodon och familjen flyghundar. IUCN kategoriserar arten globalt som livskraftig. Inga underarter finns listade.
Flyghunden förekommer endemiskt på Sulawesi och några mindre öar i Indonesien. Arten vistas främst i låglandet men kan förekomma på upp till 1500 meters höjd över havet. Födan utgörs av olika frukter och kokosnötter.
У першу чергу це вид низовини, що проживає від рівня моря до 1500 м над рівнем моря.
Лаштує сідала на деревах.
Вирубка лісів в зв'язку з лісозаготівлями і сільським господарством являє собою серйозну загрозу для цього виду. На вид полюють і знаходиться на ринках м'яса диких тварин для місцевої і регіональної торгівлі. Ймовірно, знаходиться в кількох природоохоронних територіях.
Acerodon celebensis là một loài động vật có vú trong họ Pteropodidae, bộ Dơi. Loài này được Peters mô tả năm 1867.[2]
Phương tiện liên quan tới Acerodon celebensis tại Wikimedia Commons
Bài viết họ Dơi quạ này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn. Acerodon celebensis là một loài động vật có vú trong họ Pteropodidae, bộ Dơi. Loài này được Peters mô tả năm 1867.
술라웨시과일박쥐(Acerodon celebensis)는 큰박쥐과에 속하는 박쥐의 일종이다. 인도네시아의 토착종이다.[2] 국제 자연 보전 연맹(IUCN)이 "취약종"으로 분류했지만, 멸종위기에 처한 야생동식물종의 국제거래에 관한 협약(Convention on International Trade in Endangered Species of Wild Flora and Fauna, CITES)에는 부속서 II로 등재되었다.
술라웨시과일박쥐(Acerodon celebensis)는 큰박쥐과에 속하는 박쥐의 일종이다. 인도네시아의 토착종이다. 국제 자연 보전 연맹(IUCN)이 "취약종"으로 분류했지만, 멸종위기에 처한 야생동식물종의 국제거래에 관한 협약(Convention on International Trade in Endangered Species of Wild Flora and Fauna, CITES)에는 부속서 II로 등재되었다.
