Minggu, 13 Januari 2013

T-REC SEMARANG-komunitas reptil semarang-T-REC LIBRARY : SEKILAS TENTANG ULAR CANDOIA SUPERCILIOSA........PART 2




T-REC LIBRARY : ULAR CANDOIA  SUPERCILIOSA........PART 2



......diterjemahkan dari sumber berbahasa asing ( link dibawah ini )






Palau bevelnosed boa (Candoia superciliosa)

Deskripsi
Kerajaan      Animalia
Filum         Chordata
Kelas         Reptilia
Ordo          Squamata
Keluarga     Boidae
Genus        Candoia 



ular boa bevelnosed Palau  adalah  ramping,  dengan ekor yang dpt memegang  dan moncong  luas datar . Individu bervariasi dalam warna , dari lemon kuning . warna arang yang cerah hingga bata merah, dan  bermotif  kontras Entah garis-garis emas kusam, flek atau zigzag . Namun, membedakan semua Palau boas bevelnosed palau memiliki bercak putih terletak di belakang anus, dan skala karakteristik diperbesar  di atas soket mata . Dua subspesies yang Diakui: Candoia superciliosa superciliosa (boa bevelnosed utara Belau ) dan Candoia superciliosa crombiei (boa bevelnosed Ngeaur ) .
Sampai saat ini
boa bevelnosed Palau  dianggap subspesies dari Candoia carinata yang paling banyak ditemukan  dari Kepulauan Solomon Nusantara .   

Biologi

Meskipun sebagian besar arboreal, ular ini  Sering ditemukan di tanah, dan aktif  pada siang dan malam hari. Ular ini sangat pemegang, dan terus-menerus akan pegangan Setiap dapat mencangkau, baik denganekor atau tubuhnya. Pakan Terutama katak,tokek, dan sesekali  kadal .

Berbeda dengan mayoritas  reptil, boa bevelnosed Palau , melahirkan ular muda. kandungan masing-masing berisi rata-rata 12 ular muda, paling Banyak  50, ukauran kandungan Meningkatkan proporsional sesuai ukuran betina. Setiap betina mereproduksi, rata-rata, kurang dari satu kali per  tahun .



range

boa bevelnosed Palau  ditemukan di pulau Palau (atau  Belua) Nusantara . Subspesies C. s. crombiei (Ngeaur bevelnosed boa) ditemukan hanya terbatas pada pulau Ngeaur .



Habitat

Boa  bevelnosed Palau
ini Umumnya ditemukan di hutan hujan, meskipun kadang ditemukan di halaman belakang kebun pisang dan talas (akar sayur)  di kota-kota, dan dengan adanya penggundulan Hampir diseluruh  pulau, ini  menunjukkan mereka dapat  Beradaptasi dengan baik untuk habitat yang terganggu .


Status

Terdaftar di Appendix II CITES .



Ancaman

MESKIPUN Kemampuan mereka  untuk beradaptasi pada  habitat  yang terganggu, seperti semua keanekaragaman hayati terestrial Palau, yang Terancam oleh hilangnya habitat dan fragmentasi, Disebabkan oleh perkembangan Peningkatan, Seperti pembangunan jalan. Spesies invasif, kebakaran yang tidak terkendali dan menimbulkan ancaman perburuan  terhadap fauna dan flora.



konservasi

Saat ini tidak ada Upaya khusus untuk melestarikan boa bevelnosed Palau , bagaimanapun, ada upaya untuk melestarikan keanekaragaman hayati Berlangsung umum dan efisien mengelola sumber daya alam dari pulau-pulau . Palau Strategi Nasional dan Rencana Aksi Keanekaragaman Hayati menguraikan langkah-langkah akan membantu menjaga  'keanekaragaman hayati pulau, Termasuk Membangun jaringan Kawasan Lindung dan Melindungi pulau-pulau dari dampak negatif dari spesies invasif .




teks asli :


Palau bevelnosed boa (Candoia superciliosa)

Description
Kingdom              Animalia
Phylum Chordata
Class      Reptilia
Order    Squamata
Family   Boidae
Genus   Candoia 



The Palau bevelnosed boa is a slender snake, with a long prehensile tail  and a broad, flat snout . Individuals vary greatly in colour, from lemon yellow to charcoal to bright brick red, and may be patterned with either dull or brightly contrasting stripes, spots or zigzags . However, all Palau bevelnosed boas have a distinguishing white spot situated behind the anus, and characteristic enlarged scales above the eye sockets . Two subspecies are recognised: Candoia superciliosa superciliosa (northern Belau bevelnosed boa) and Candoia superciliosa crombiei (Ngeaur bevelnosed boa) .
Until recently the Palau bevelnosed boa was considered a subspecies of Candoia carinata, which is found throughout most of the Solomon Islands Archipelago . It has now been given full species status , but due to a lack of specific data, much of the available information refers to Candoia carinata.


Biology
Although mostly arboreal, this snake is also frequently found on the ground, and is active during both the day and night . It is highly prehensile, and will persistently grip any support within reach, with its tail or with its body. Its diet consists mainly of frogs and geckos, and occasionally skinks .
Unlike the majority of reptiles, the Palau bevelnosed boa gives birth to live young. Each litter contains an average of 12 young, but may contain as many as 50; litter size increases proportionally to the size of the female. Each female reproduces, on average, less frequently than once a year .


Range
The Palau bevelnosed boa is found on the islands of the Palau (or Belua) Archipelago . The subspecies C. s. crombiei (Ngeaur bevelnosed boa) is limited to the island of Ngeaur .


Habitat
The Palau bevelnosed boa is commonly found in rainforest, although its abundance in backyard banana and taro (a root vegetable) patches in towns, and on almost completely deforested islands, shows it also adapts well to disturbed habitats .



Status

Listed on Appendix II of CITES .




Threats
Despite its ability to adapt to disturbed habitats, it is still likely that the Palau bevelnosed boa, like all the terrestrial biodiversity of Palau, is threatened by habitat loss and fragmentation, caused by increased development, such as the construction of roads. Invasive species, uncontrolled fires and hunting also pose a threat to the fauna and flora of the archipelago .



Conservation

There are currently no specific attempts to conserve the Palau bevelnosed boa; however, there are efforts underway to conserve the general biodiversity and efficiently manage the natural resources of the islands . The Palau National Biodiversity Strategy and Action Plan outlines actions that will help conserve the islands’ biodiversity, including establishing a network of protected areas and protecting the islands from the negative impacts of invasive species .


 
 
 
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