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Myotis macropus ( Catalão; Valenciano )

fornecido por wikipedia CA

Myotis macropus és una espècie de ratpenat de la família dels vespertiliònids. Viu a Austràlia i Papua Nova Guinea. Els seus hàbitats naturals són les zones humides, incloent-hi estuaris, boscos amb rierols, llacs grans i embassaments. Està amenaçat pels canvis en la qualitat de l'aigua provocats per la sedimentació i la contaminació.[1]

Referències

  1. Reardon, T.; Thomson, B. Myotis macropus. UICN 2008. Llista Vermella d'espècies amenaçades de la UICN, edició 2008, consultada el 24 setembre 2013.
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Myotis macropus: Brief Summary ( Catalão; Valenciano )

fornecido por wikipedia CA

Myotis macropus és una espècie de ratpenat de la família dels vespertiliònids. Viu a Austràlia i Papua Nova Guinea. Els seus hàbitats naturals són les zones humides, incloent-hi estuaris, boscos amb rierols, llacs grans i embassaments. Està amenaçat pels canvis en la qualitat de l'aigua provocats per la sedimentació i la contaminació.

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Myotis macropus ( Inglês )

fornecido por wikipedia EN

The southern myotis[2] (Myotis macropus), also known as large-footed myotis,[1] is a species of vesper bat (Vespertilionidae) in genus Myotis.[3] The southern myotis is one of only two Australian "fishing" bats and feeds by trawling its specially adapted feet along the water's surface for aquatic invertebrates and fish.

Distribution

M. macropus is distributed along the east coast of Australia, from south-east Queensland to New South Wales[4] and Victoria. A smaller presence was also recorded along the coasts of other national territories.[5] It has been recorded west of the Great Dividing Range in the 1970s at a billabong in Boomanoomana State Forest, near Mulwala and the Murray River.

More recently, bats surveys of State Forests of Western New South Wales found individuals on the Murrumbidgee River near Hay. Their calls have also been recorded on the Murray River, adjacent to the extensive Millewa/Barmah River Red Gum forests, near Deniliquin.

No broader bat surveys have targeted M. macropus by concentrating surveying efforts on inland water bodies. This could prove the species is more widespread than previously thought.

Conservation

M. macropus is listed on the New South Wales Threatened Species Act 1995, prior to its taxonomic split from Myotis adversus.

A decline in water quality and increased urbanisation have been linked to M. macropus exclusion from aquatic habitats. The species has been identified as vulnerable to heavy metal pollution and bioaccumulation.[2]

Appearance

As a 'vesper bat', M. macropus are considered to be 'mouse-like' with small, rounded ears, however, its most prominent feature is its enlarged feet. Being at least 8 mm long, the M. macropus foot is specially adapted for trawling. Its toes are wide-set with long, hook-like claws. Like all bats, the hind limbs of the M. macropus are orientated so that the knees point backwards when they are bent, while the bottom of their feet face anteriorly. This aids them in scooping up aquatic prey and bringing it to their mouth, mid-flight.

M. macropus has dark-grey to reddish brown fur covering its dorsum with a paler shade covering its venter. Its wings span approximately 28 cm and it weighs up to 15 g.

Habitat

It lives in humid environments up to 840 meters of altitude.

Diet

Using echolocation, M. macropus forage upon aquatic and terrestrial prey. Analysis of their scat has found their diet to consist of a wide range of taxa. Among these are fishes, Hymenoptera, Chironominae (non-biting midges), Culicidae (mosquitoes), Lepidoptera (primarily moths), Coleoptera, Notonectidae and Corixidae (water boatmen).[6]

Behaviour and reproduction

Echolocation and vocalisations

A comparison of Myotis macropus call (left) and Nyctophilus gouldi call (right)

M. macropus has an unusually linear call. The starting frequency of the call is between 70 and 80 kHz before dropping to between 35 and 40 kHz. Complete calls have a "kink" halfway through at approximately 50 kHz, which often reoccurs before the call is terminated. The call of the M. macropus is similar to that of Nyctophilus, leading to confusion. Unlike other echolocating bats, there is little to no regional variation in terms of their call.

Maternity colonies

Emergence behaviour

References

Sources

  • Law B. and Anderson J., 1999: A survey for the Southern Myotis, Myotis macropus (Vespertilionidae) and other bat species in River Red Gum Eucalyptus camaldulensis forests of the Murray River, New South Wales. Australian Zoologist 31: 166–174.
  • Pennay, M., Law, B., Reinhold, L. (2004). Bat calls of New South Wales: Region based guide to the echolocation calls of Microchiropteran bats. NSW Department of Environment and Conservation, Hurstville
  • Anderson J., Law B. and Tidemann C. 2006: Stream use by the large-footed myotis Myotis macropus in relation to environmental variables in northern New South Wales. Australian Mammalogy 28: 15–26.
  • Campbell S., 2009: So long as it’s near water: variable roosting behaviour of the large-footed myotis (Myotis macropus). Australian Journal of Zoology, 2009, 57, 89–98.

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Myotis macropus: Brief Summary ( Inglês )

fornecido por wikipedia EN

The southern myotis (Myotis macropus), also known as large-footed myotis, is a species of vesper bat (Vespertilionidae) in genus Myotis. The southern myotis is one of only two Australian "fishing" bats and feeds by trawling its specially adapted feet along the water's surface for aquatic invertebrates and fish.

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Myotis macropus ( Basco )

fornecido por wikipedia EU

Myotis macropus Myotis generoko animalia da. Chiropteraren barruko Myotinae azpifamilia eta Vespertilionidae familian sailkatuta dago

Erreferentziak

  1. (Ingelesez)Mammals - full taxonomy and Red List status Ugaztun guztien egoera 2008an
  2. Gould (1854) Mammals of Australia unnumbered page of text. or..

Ikus, gainera

(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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Myotis macropus: Brief Summary ( Basco )

fornecido por wikipedia EU

Myotis macropus Myotis generoko animalia da. Chiropteraren barruko Myotinae azpifamilia eta Vespertilionidae familian sailkatuta dago

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Myotis macropus ( Italiano )

fornecido por wikipedia IT

Myotis macropus (Gould, 1854) è un pipistrello della famiglia dei Vespertilionidi diffuso in Australia.[1][2]

Descrizione

Dimensioni

Pipistrello di piccole dimensioni, con la lunghezza della testa e del corpo tra 35 e 50 mm, la lunghezza dell'avambraccio tra 36 e 41 mm, la lunghezza della coda tra 33 e 42 mm, la lunghezza del piede tra 9,9 e 12,3 mm, la lunghezza delle orecchie tra 9 e 15 mm e un peso fino a 10,4 g.[3]

Aspetto

Le parti dorsali sono bruno-grigiastre o rossastre, mentre le parti ventrali sono bruno-rossastre, con le punte dei peli grigio chiare, particolarmente sul petto. Le orecchie sono marroni chiare, moderatamente lunghe e strette. Il trago è lungo e diritto. Le membrane alari sono marroni chiare e attaccate posteriormente lungo le caviglie. I piedi sono grandi, con le dita compresse lateralmente e gli artigli notevolmente ricurvi. La coda è lunga ed inclusa completamente nell'ampio uropatagio. Il calcar è molto lungo.

Ecolocazione

Emette ultrasuoni ad alto ciclo di lavoro sotto forma di impulsi di breve durata a frequenza modulata iniziale di 70-80 kHz e finale di 35-40 kHz[4]

Biologia

Comportamento

Si rifugia all'interno di grotte, tunnel, miniere, cavità degli alberi, sotto i ponti ed altri ambienti simili dove forma piccoli gruppi di 10-15 individui.

Alimentazione

Si nutre di insetti, particolarmente ditteri e in misura minore coleotteri, Corixidae e Gerridae, catturati lungo i corsi d'acqua e altri ambienti umidi.

Riproduzione

Danno alla luce un piccolo alla volta a novembre o dicembre.

Distribuzione e habitat

Questa specie è diffusa lungo le coste dell'Australia settentrionale e orientale fino allo stato di Victoria. Un individuo catturato in Nuova Guinea sud-orientale potrebbe appartenere a questa specie. È l'unico rappresentante di questo genere presente in Australia.

Vive in ambienti umidi fino a 840 metri di altitudine.

Tassonomia

Sono state riconosciute 2 sottospecie:

Stato di conservazione

La IUCN Red List, considerato il vasto areale e la popolazione presumibilmente numerosa, classifica M. macropus come specie a rischio minimo (LC).[1]

Note

  1. ^ a b c (EN) Reardon, T. & Thomson, B. 2008, Myotis macropus, su IUCN Red List of Threatened Species, Versione 2020.2, IUCN, 2020.
  2. ^ (EN) D.E. Wilson e D.M. Reeder, Myotis macropus, in Mammal Species of the World. A Taxonomic and Geographic Reference, 3ª ed., Johns Hopkins University Press, 2005, ISBN 0-8018-8221-4.
  3. ^ Menkhorst & Knight, 2001.
  4. ^ Pennay M, Law B & Reinhold L, Bat calls of New South Wales (PDF), in NSW Department of environment and Conservation, 2004.

Bibliografia

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Myotis macropus: Brief Summary ( Italiano )

fornecido por wikipedia IT

Myotis macropus (Gould, 1854) è un pipistrello della famiglia dei Vespertilionidi diffuso in Australia.

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Myotis macropus ( Neerlandês; Flamengo )

fornecido por wikipedia NL

Myotis macropus is een vleermuis uit het geslacht Myotis die voorkomt in het zuidoosten van Zuid-Australië en in Victoria (Zuidoost-Australië). Deze soort wordt meestal tot Myotis adversus gerekend, maar een morfometrische revisie uit 1995 had als resultaat dat deze populatie een aparte soort zou vormen (de meer noordelijke populaties in Australië werden in Myotis moluccarum geplaatst, terwijl een exemplaar uit Nieuw-Zuid-Wales tot M. adversus werd gerekend). Genetisch onderzoek uit 2001 gaf echter aan dat, als er al een grens bestaat tussen twee Myotis-soorten in Australië, deze grens in het noorden van Queensland ligt, niet in Nieuw-Zuid-Wales, maar waarschijnlijk is dit hoogstens een grens tussen twee ondersoorten. Daarom werd voorgesteld om alle Australische populaties in de ene soort M. macropus te plaatsen, die ook in Nieuw-Guinea en mogelijk verder naar het westen en oosten voor zou komen. Deze vleermuis heeft grote voeten en oren. De bovenkant van het lichaam is grijs- tot roestbruin, de onderkant kaneekleurig. De naakte huid van onder andere de vleugels is lichtbruin.

Literatuur

  • Cooper, S.J.B., Day, P.R., Reardon, T.B. & Schulz, M. 2001. Assessment of species boundaries in Australian Myotis (Chiroptera: Vespertilionidae) using mitochondrial data. Journal of Mammalogy 82(2):328-338.
  • Menkhorst, P. & Knight, F. 2001. A Field Guide to the Mammals of Australia. South Melbourne: Oxford University Press, x+269 pp. ISBN 0 19 550870 X
  • Simmons, N.B. 2005. Order Chiroptera. Pp. 312-529 in Wilson, D.E. & Reeder, D.M. (eds.). Mammal Species of the World: a taxonomic and geographic reference. 3rd ed. Baltimore: The Johns Hopkins University Press, 2 vols., 2142 pp. ISBN 0-8018-8221-4
Bronnen, noten en/of referenties
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Myotis macropus: Brief Summary ( Neerlandês; Flamengo )

fornecido por wikipedia NL

Myotis macropus is een vleermuis uit het geslacht Myotis die voorkomt in het zuidoosten van Zuid-Australië en in Victoria (Zuidoost-Australië). Deze soort wordt meestal tot Myotis adversus gerekend, maar een morfometrische revisie uit 1995 had als resultaat dat deze populatie een aparte soort zou vormen (de meer noordelijke populaties in Australië werden in Myotis moluccarum geplaatst, terwijl een exemplaar uit Nieuw-Zuid-Wales tot M. adversus werd gerekend). Genetisch onderzoek uit 2001 gaf echter aan dat, als er al een grens bestaat tussen twee Myotis-soorten in Australië, deze grens in het noorden van Queensland ligt, niet in Nieuw-Zuid-Wales, maar waarschijnlijk is dit hoogstens een grens tussen twee ondersoorten. Daarom werd voorgesteld om alle Australische populaties in de ene soort M. macropus te plaatsen, die ook in Nieuw-Guinea en mogelijk verder naar het westen en oosten voor zou komen. Deze vleermuis heeft grote voeten en oren. De bovenkant van het lichaam is grijs- tot roestbruin, de onderkant kaneekleurig. De naakte huid van onder andere de vleugels is lichtbruin.

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Myotis macropus ( Ucraniano )

fornecido por wikipedia UK

Myotis macropus — вид рукокрилих роду Нічниця (Myotis).

Поширення, поведінка

Проживання: Австралія, Папуа-Новій Гвінея. Цей вид відомий від рівня моря до 840 м. Цей вид, як правило, пов'язаний з водно-болотними місцеперебуваннями, такими як лісові струмки, озера і водосховища. Лаштує сідала в печерах, тунелях, шахтах, дуплах дерев, під мостами і в інших подібних місцях.

Джерела


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Myotis macropus: Brief Summary ( Ucraniano )

fornecido por wikipedia UK

Myotis macropus — вид рукокрилих роду Нічниця (Myotis).

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Myotis macropus ( Vietnamita )

fornecido por wikipedia VI

Myotis macropus là một loài động vật có vú trong họ Dơi muỗi, bộ Dơi. Loài này được Gould mô tả năm 1854.[2]

Hình ảnh

Chú thích

  1. ^ T. Reardon & B. Thomson (2008). “Myotis macropus”. Sách Đỏ IUCN các loài bị đe dọa. Phiên bản 2012.2. Liên minh Bảo tồn Thiên nhiên Quốc tế. Truy cập ngày 14 tháng 9 năm 2013.
  2. ^ Wilson, D. E.; Reeder, D. M. biên tập (2005). “Myotis macropus”. Mammal Species of the World . Baltimore: Nhà in Đại học Johns Hopkins, 2 tập (2.142 trang). ISBN 978-0-8018-8221-0. OCLC 62265494.

Tham khảo

Liên kết ngoài

 src= Phương tiện liên quan tới Myotis macropus tại Wikimedia Commons


Hình tượng sơ khai Bài viết họ Dơi muỗi này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
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Myotis macropus: Brief Summary ( Vietnamita )

fornecido por wikipedia VI

Myotis macropus là một loài động vật có vú trong họ Dơi muỗi, bộ Dơi. Loài này được Gould mô tả năm 1854.

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큰발윗수염박쥐 ( Coreano )

fornecido por wikipedia 한국어 위키백과

 src= 이 문서는 오스트레일리아의 큰발윗수염박쥐에 관한 것입니다. 동북아시아의 큰발윗수염박쥐에 대해서는 동부긴손가락박쥐 문서를 참고하십시오.

큰발윗수염박쥐[1] 또는 남부윗수염박쥐[2](Myotis macropus)는 애기박쥐과 윗수염박쥐속에 속하는 박쥐이다. 오스트레일리아의 "고기잡는" 2종의 박쥐 중 하나로 특히 잘 발달한 발로 물 표면을 따라 날며 수생 무척추동물이나 물고기를 낚아채 먹는다.

특징

작은 박쥐로 머리부터 몸까지 길이가 35~50mm, 전완장이 36~41mm이다. 꼬리 길이는 33~42mm, 발 길이 9.8~12.3mm, 귀 길이 9~15mm이고 몸무게는 최대 10.4g이다. 등 쪽은 갈색과 회색 또는 붉은색을 띠는 반면에 배 쪽은 불그스레한 갈색을 띠고, 털 끝과 특히 가슴은 밝은 회색이다. 귀는 밝은 갈색이고 상당히 길고 좁다. 이주는 길고 곧다. 비막은 밝은 갈색이고 발목을 따라 뒷쪽으로 붙어 있다. 발은 크다.

분포 및 서식지

오스트레일리아 북부와 동부 해안가를 따라 널리 분포하며, 남부 빅토리아주에서도 발견된다. 뉴기니섬 남동부 지역에서 포획된 기록도 있다. 해발 840m 이하의 습윤 환경에서 서식한다.

아종

2종의 아종이 알려져 있다.

계통 분류

다음은 윗수염박쥐속의 계통 분류이다.[3]

윗수염박쥐속

넓은주둥이윗수염박쥐

    구대륙 분류군  

리켓큰발박쥐, 동부긴손가락박쥐

  clade III

만델리생쥐귀박쥐, 벡스타인박쥐, 물윗수염박쥐

    clade II  

샤웁윗수염박쥐

     

나터러박쥐

   

펠튼윗수염박쥐

   

작은생쥐귀박쥐, 큰생쥐귀박쥐

           

긴손가락박쥐

     

술라웨시윗수염박쥐 (M. m. browni)

  clade IV  

호스필드박쥐

   

필리핀큰발윗수염박쥐, 작은큰발박쥐, 큰발윗수염박쥐

             

털얼굴박쥐

   

남아시아수염박쥐

   

버마윗수염박쥐, 얀바루윗수염박쥐, 혼슈윗수염박쥐

       

윗수염박쥐, 작은윗수염박쥐

   

연못박쥐

     

알카토에윗수염박쥐

  에티오피아
clade V  

스코트생쥐귀박쥐

   

마다가스카르윗수염박쥐

   

케이프털박쥐, 조프루아박쥐

   

적갈색생쥐귀박쥐

   

호지슨박쥐, 웰비츠크박쥐

                 

신대륙 분류군

     

각주

  1. Reardon, T. & Thomson, B. (2008). Myotis macropus. 《IUCN 적색 목록》 (IUCN) 2008: e.T136697A4328885. doi:10.2305/IUCN.UK.2008.RLTS.T136697A4328885.en. 2017년 11월 10일에 확인함.
  2. Myotis macropus Archived 2012년 3월 22일 - 웨이백 머신 (Australian Department of Sustainability, Environment, Water, Population and Communities)
  3. Stadelmann, B., Lin, L.-K., Kunz, T.H. and Ruedi, M. 2007. Molecular phylogeny of New World Myotis (Chiroptera, Vespertilionidae) inferred from mitochondrial and nuclear DNA genes (subscription required). Molecular Phylogenetics and Evolution 43(1):32–48.
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