Araknid: Perbezaan antara semakan

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Kandungan dihapus Kandungan ditambah
Jufert (bincang | sumb.)
Tiada ringkasan suntingan
Jufert (bincang | sumb.)
Tiada ringkasan suntingan
Baris 3: Baris 3:
| image = Haeckel Arachnida.jpg
| image = Haeckel Arachnida.jpg
| image_width = 250px
| image_width = 250px
| image_caption = "Arachnida" from [[Ernst Haeckel]]'s ''[[Kunstformen der Natur]]'', 1904
| image_caption = "Arachnida" dari [[Ernst Haeckel]]'s ''[[Kunstformen der Natur]]'', 1904
| fossil_range = {{Fossil range|420|0}}<small>Silurian to Recent</small><ref>{{Cite journal| author=Dunlop, J.A. | title=A trigonotarbid arachnid from the Upper Silurian of Shropshire | journal=Palaeontology | volume=39 | issue=3 | pages=605–614|date=September 1996| url=http://palaeontology.palass-pubs.org/pdf/Vol%2039/Pages%20605-614.pdf |format=PDF| accessdate=2008-10-12}}</ref>
| fossil_range = <small>Silurian hingga Sekarang</small><ref>{{Cite journal| author=Dunlop, J.A. | title=A trigonotarbid arachnid from the Upper Silurian of Shropshire | journal=Palaeontology | volume=39 | issue=3 | pages=605–614|date=September 1996| url=http://palaeontology.palass-pubs.org/pdf/Vol%2039/Pages%20605-614.pdf |format=PDF| accessdate=2008-10-12}}</ref>
| regnum = [[Animal]]ia
| regnum = [[Animal]]ia
| phylum = [[Arthropoda]]
| phylum = [[Arthropoda]]
Baris 10: Baris 10:
| classis = '''Arachnida'''
| classis = '''Arachnida'''
| classis_authority = [[Georges Cuvier|Cuvier]], 1812
| classis_authority = [[Georges Cuvier|Cuvier]], 1812
| subdivision_ranks = Orders
| subdivision_ranks = Order
| subdivision =
| subdivision =
[[Acarina]]<br />
[[Acarina]]<br />

Semakan pada 03:07, 6 Mac 2011

Arachnida
Julat zaman: Silurian hingga Sekarang[1]
"Arachnida" dari Ernst Haeckel's Kunstformen der Natur, 1904
Pengelasan saintifik
Alam:
Filum:
Subfilum:
Kelas:
Arachnida

Cuvier, 1812
Order

Acarina
Amblypygi
Araneae
†Haptopoda
Opiliones
Palpigradi
†Phalangiotarbida
Pseudoscorpionida
Ricinulei
Schizomida
Scorpiones
Solifugae
Thelyphonida
†Trigonotarbida

Araknid ialah haiwan invertebrata daripada kelas (Arachnida) yang mempunyai empat pasang kaki (lapan kaki) dan mata ringkas dalam subfilum Chelicerata. Istilah ini diambil daripada perkataan Greek ἀράχνη (aráchnē), bermaksud "labah-labah".[2]

Araknid mengandungi 100,000 nama spesies, termasuklah labah-labah, kala jengking, hama, kutu, Opiliones dan Solifugae.[3]


Ciri-ciri asas araknid termasuklah empat pasang kaki (1) dan badan terbahagi kepada dua segmen: sefalotoraks (2) dan abdomen (3).

Rujukan

  1. ^ Dunlop, J.A. (September 1996). "A trigonotarbid arachnid from the Upper Silurian of Shropshire" (PDF). Palaeontology. 39 (3): 605–614. Dicapai pada 2008-10-12.
  2. ^ "arachnid". Oxford English Dictionary (ed. 2nd). 1989.
  3. ^ Cracraft, Joel & Donoghue, Michael, penyunting (2004). Assembling the Tree of Life. Oxford University Press, USA. m/s. 297.CS1 maint: multiple names: editors list (link)

Pautan luar

  • Data berkenaan Arachnida di Wikispesies
  • Kategori berkenaan Araknid di Wikimedia Commons