Plazi
Výraz plazi (Reptilia) lze chápat různým způsobem. Buď jako parafyletickou skupinu zahrnující krokodýly, haterie, šupinaté a želvy nebo fylogeneticky jako synonymum pro skupinu Diapsida = Sauropsida, tj. včetně ptáků. Nejproblematičtější[zdroj?] je pak třetí přístup, tj. zahrnování k plazům i jim podobné skupiny z linie vedoucí k savcům (Synapsida). V tomto článku se o plazech píše v prvním smyslu.
Plazi jsou obratlovci, jejichž tělo je pokryté tuhými šupinami nebo štíty, a kladou vejce. Patří ke studenokrevným (poikilotermním) živočichům (přebírají teplotu od okolního prostředí). Mláďata se líhnou plně vyvinutá. Lebka plazů je s páteří spojena kloubně a jsou to živočichové s plně vyvinutým amnionem. Existují čtyři řády:
- krokodýli (aligátoři a krokodýlové): 23 druhů
- haterie: 2 druhy
- šupinatí (hadi, ještěři a dvouplazi): přibližně 7 600 druhů
- želvy: přibližně 301 druhů
Říše: živočichové (Animalia) Kmen: strunatci (Chordata) Podkmen: obratlovci (Vertebrata) Třída: plazi (Reptilia)
Komentáře
Přehled komentářů
Hello there! This is my first visit to your blog! We are a group of volunteers and starting a new initiative in a community in the same niche. Your blog provided us valuable information to work on. You have done a wonderful job! lakritskola recept lakritspulver halft.prizsewoman.com/map19.php
Джойказино - играй бесплатно!
(JESCaf, 25. 8. 2021 16:49)
Get gifts from Joycazino for free - play without paying money https://joycasinos1.com/
Подарки от Джойказино получите бесплатно https://joycasinos1.com/
Зеркало - Joycasino https://joycasinos1.com/
bada nyfödd navel
(bada nyfödd navel, 24. 8. 2021 23:22)
Hello everybody, here every person is sharing these kinds of familiarity, therefore it's fastidious to read this web site, and I used to visit this weblog everyday. bada nyfödd navel spywir.sewomabest.com/map1.php
Как узнать что можно выиграть?
(Mixail, 24. 8. 2021 17:27)Смотрю какие призы будут разыгрывать в русских лотереях на сайте https://mir-loto.com/ написал их админу он пообещал что еще розыгрыши всяких там пятерочек и других магазинов публиковать будут.
färg mot rost
(färg mot rost, 24. 8. 2021 13:02)
Excellent way of explaining, and fastidious paragraph to get information about my presentation focus, which i am going to convey in college. färg mot rost remog.sewomabest.com/map16.php
ont i armhålan förkyld
(ont i armhålan förkyld, 24. 8. 2021 4:08)
whoah this blog is excellent i like reading your articles. Keep up the great work! You realize, many people are looking round for this information, you could aid them greatly. ont i armhålan förkyld esir.prizsewoman.com/map2.php
parkering nyköping flygplats
(parkering nyköping flygplats, 23. 8. 2021 19:19)
I love your blog.. very nice colors & theme. Did you create this website yourself or did you hire someone to do it for you? Plz respond as I'm looking to construct my own blog and would like to know where u got this from. kudos parkering nyköping flygplats repo.prizsewoman.com/map1.php
panacea
(samoylovvasiliy747abfn, 23. 8. 2021 18:43)
thanks all everybody download and utilize my representative
if it completely of this world and scantiness go in place of it entertain ibox me . fb or email bemoc301@gmail.com
thanks. i over and beyond efficient
why dont embezzle it ?
delegate clandestine
kat von d concealer sverige
(kat von d concealer sverige, 23. 8. 2021 10:25)I've been browsing online more than 3 hours today, yet I never found any interesting article like yours. It's pretty worth enough for me. Personally, if all website owners and bloggers made good content as you did, the internet will be a lot more useful than ever before. kat von d concealer sverige mostli.sewomabest.com/map1.php
elemis rehydrating ginseng toner
(elemis rehydrating ginseng toner, 23. 8. 2021 1:51)
Hmm is anyone else encountering problems with the pictures on this blog loading? I'm trying to determine if its a problem on my end or if it's the blog. Any responses would be greatly appreciated. elemis rehydrating ginseng toner millri.sewomabest.com/map12.php
vad är kiwi bra för
(vad är kiwi bra för, 22. 8. 2021 16:49)
Hello there! This post couldn't be written any better! Reading this post reminds me of my previous room mate! He always kept talking about this. I will forward this page to him. Pretty sure he will have a good read. Many thanks for sharing! vad är kiwi bra för ecpe.teswomango.com/map4.php
calida ull silke
(calida ull silke, 22. 8. 2021 8:07)
Does your blog have a contact page? I'm having trouble locating it but, I'd like to shoot you an e-mail. I've got some recommendations for your blog you might be interested in hearing. Either way, great blog and I look forward to seeing it grow over time. calida ull silke clamg.prizsewoman.com/map9.php
antidepressiv medicin viktnedgång
(antidepressiv medicin viktnedgång, 21. 8. 2021 23:54)
What's up every one, here every one is sharing such knowledge, thus it's pleasant to read this webpage, and I used to visit this blog all the time. antidepressiv medicin viktnedgång pittfo.prizsewoman.com/map2.php
ecco skor dam vinter
(ecco skor dam vinter, 21. 8. 2021 15:16)
Hi there i am kavin, its my first occasion to commenting anywhere, when i read this article i thought i could also create comment due to this sensible piece of writing. ecco skor dam vinter gero.prizsewoman.com/map11.php
verisure batteribyte kamera
(verisure batteribyte kamera, 21. 8. 2021 6:56)
It is appropriate time to make a few plans for the long run and it's time to be happy. I have read this submit and if I could I wish to counsel you few fascinating issues or advice. Perhaps you could write subsequent articles relating to this article. I wish to read even more things about it! verisure batteribyte kamera chalhe.prizsewoman.com/map11.php
tommy hilfiger tröja herr rea
(tommy hilfiger tröja herr rea, 20. 8. 2021 22:33)
Hi there, I enjoy reading through your post. I like to write a little comment to support you. tommy hilfiger tröja herr rea tracal.teswomango.com/map2.php
ikea kalmar öppettider midsommar
(ikea kalmar öppettider midsommar, 20. 8. 2021 13:34)
We are a group of volunteers and opening a new scheme in our community. Your site provided us with valuable info to work on. You have done an impressive job and our entire community will be thankful to you. ikea kalmar öppettider midsommar motkil.teswomango.com/map12.php
telia fiber vingåker
(telia fiber vingåker, 20. 8. 2021 5:45)
Simply want to say your article is as astonishing. The clarity in your submit is just excellent and i could think you're a professional on this subject. Fine along with your permission let me to snatch your RSS feed to keep updated with approaching post. Thank you one million and please carry on the gratifying work. telia fiber vingåker spasin.prizsewoman.com/map16.php
fastare hud under hakan
(fastare hud under hakan, 19. 8. 2021 22:11)
Howdy! Do you know if they make any plugins to assist with Search Engine Optimization? I'm trying to get my blog to rank for some targeted keywords but I'm not seeing very good gains. If you know of any please share. Thanks! fastare hud under hakan bewood.sewomabest.com/map6.php
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77
lakritskola recept lakritspulver
(lakritskola recept lakritspulver, 25. 8. 2021 21:03)