For faster navigation, this Iframe is preloading the Wikiwand page for Zar ilon.

Zar ilon

Dice snake
Conservation status


Least Concern  (IUCN 3.1)[1]
Scientific classification edit
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Colubridae
Genus: Natrix
Species:
N. tessellata
Binomial name
Natrix tessellata

(Laurenti, 1768)
Distribution of the Natrix tessellata
Synonyms

Coronella tessellata Laurenti, 1768Coluber tessellatus Bonnaterre, 1790Tropidonotus tessellatus, part., Wagler, 1830Natrix tessellata Bonaparte, 1834Tropidonotus tessellatus Boulenger, 1893[2]

Natrix tessellata

Zar ilon (Natrix tessellata) — Yevroosiyo zaharsiz ilon, Colubridae oilasiga, Natricinae kenja oilasiga mansub. U suv iloni deb ham ataladi.[3]

Qisqacha tavsif

[tahrir | manbasini tahrirlash]
Zar ilon (yuqori) va o‘t ilon (Natrix natrix) tasviri, shu jumladan pastki tomoni
Italiyaning Umbria shahridagi zar ilon

Ayollar erkaklarnikidan kattaroqdir. Ularning odatiy oʻlchami 1.0–1.3 metr (39–51 in) uzoq. Ularning rangi kulrang-yashildan jigarranggacha yoki deyarli qora ranggacha oʻzgarishi mumkin, orqada qora dogʻlar mavjud. Qorin baʼzan sariq yoki toʻq sariq rangga boʻyalgan, qora dogʻlar bilan, zarga juda oʻxshash, shuning uchun nomi.

Asosan daryolar, daryolar va koʻllar yaqinida yashaydi, koʻpincha baliq bilan oziqlanadi. Baʼzida u qurbaqalar, qurbaqalar va kurtaklar kabi amfibiyalar bilan ham oziqlanadi.

Zaharsiz deb tasniflangan N. tessellata zardobida kuchli antigemorragin ishlab chiqaradi[4] va ogʻizdagi bez orqali neyrotoksin ishlab chiqarishi aytiladi.[5] Himoya sifatida u kloakasidan juda yomon hidli sirni tarqatadi. Yana bir himoya mexanizmi — tanatoz, oʻlik oʻyin.

Juftlanish davrida (mart-may) ular katta guruhlarga toʻplanishadi. Tuxum qoʻyish odatda iyul oyida boʻlib, bitta debriyaj 10-30 tuxumdan iborat. Yosh ilonlar sentyabr oyining boshida tuxumdan chiqadi.

N. tessellata
Eron shimolida Kaspiy dengizi boʻyida zar iloni kuzatilgan

Zar ilonlari oktyabrdan aprelgacha suv yaqinidagi quruq teshiklarda qishlaydi.

Zar ilon Evroosiyoning katta qismida joylashgan: Afgʻoniston, Albaniya, Armaniston, Avstriya, Ozarbayjon, Bosniya va Gertsegovina, Bolgariya, Xitoy, Xorvatiya, Kipr, Chexiya, Fransiya, Gruziya, Germaniya, Gretsiya, Vengriya, Hindiston, Eron, Iroq, Isroil, Italiya, Iordaniya, Qozogʻiston, Qirgʻiziston, Livan, Chernogoriya, Shimoliy Makedoniya, Pokiston, Polsha, Ruminiya, Rossiya, Serbiya, Slovakiya, Sloveniya, Shveysariya, Suriya, Tojikiston, Turkmaniston, Turkiya, Ukraina, Oʻzbekiston va Yaman. Bu tur Misrda ham mavjud.

Tadqiqot loyihalari

[tahrir | manbasini tahrirlash]

Eng koʻp aholidan biri Ruminiyaning Dobruja viloyatidagi Histriya xarobalari yaqinida yashaydi. Bu populyatsiya yaqinda Eustrongylides jinsiga mansub parazit nematoda tomonidan xavf ostida ekanligi aniqlangan. 2005-yildan boshlab Histria aholisi tadqiqotchilarning eʼtiborini tortmoqda. Masalan, Ruminiya-Shvetsiya-Chexiya qoʻshma tadqiqot dasturi populyatsiya biologiyasini oʻrganish va bu noyob qirgʻoq aholisining parazit tahdidlariga qaratilgan. Mebert (2011) tomonidan biologiya, tarqalish va saqlash boʻyicha umumiy koʻrinish berilgan.[6]

  • Italiya sudralib yuruvchilar roʻyxati
  1. Mebert, K., Amr, Z.S.S., Al Johany, A.M.H., Aloufi, A.A.H., Jiang, J., Meyer, A., Sterijovski, B., Baha El Din, S., Pleguezuelos, J., Sá-Sousa, P., Corti, C., Ajtic, R., Tuniyev, S., Orlov, N.L., Ananjeva, N.B., Cogălniceanu, D., Andrén, C., Crnobrnja-Isailović, J., Aghasyan, A., Avci, A., Tuniyev, B., Lymberakis, P., Wilkinson, J., Üzüm, N., Podloucky, R., Kaya, U., Vogrin, M., Pérez Mellado, V., Cheylan, M., Nettmann, H.K., De Haan, C.C., Schmidt, B., Lau, M., Borkin, L., Milto, K., Golynsky, E., Belouskova, A., Rustamov, A, Nuridjanov, D. & Munkhbayar, K. (2021). Natrix tessellata. IUCN Red List of Threatened Species. 2021: e.T157256A745071. doi:10.2305/IUCN.UK.2021-2.RLTS.T157256A745071.en. Retrieved 21 February 2022.((cite journal)): CS1 maint: uses authors parameter (link)
  2. Boulenger, G.A. 1893.
  3. Cryptic diversity in a Eurasian water snake (Natrix tessellata, Serpentes: Colubridae): Evidence from mitochondrial sequence data and nuclear ISSR-PCR fingerprinting Organisms Diversity & Evolution Volume 9, Issue 3, 25 August 2009, Pages 201-214
  4. Borkow, Gadi; Gutierrez, Jose Maria; Ovadia, Michael (15-dekabr 1994-yil). „A potent antihemorrhagin in the serum of the non-poisonous water snake Natrix tessellata: isolation, characterisation and mechanism of neutralisation“. Biochimica et Biophysica Acta (BBA) - General Subjects (inglizcha). 1201-jild, № 3. 482–490-bet. doi:10.1016/0304-4165(94)90080-9. ISSN 0304-4165. PMID 7803481.((cite magazine)): CS1 maint: date format ()
  5. „Discovery Channel UK“ (inglizcha). www.facebook.com. Qaraldi: 17-mart 2018-yil.
  6. Mebert, Konrad (ed.
{{bottomLinkPreText}} {{bottomLinkText}}
Zar ilon
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?