Wadatacce
- Asalin amphibians
- 1. Batrachomorphs
- 2. Reptylomorphs
- halaye na kwado
- halaye na kwado
- bambanci tsakanin toad da kwado
- nau'in kwado
- nau'in kwado
Bambance -bambance tsakanin kwaɗi da toad basu da ƙimar haraji, tun da duka kwaɗi da toads na tsari ɗaya ne, na kwaɗi. Ana amfani da kalmomin kwaɗi da toad a haɗe don yin nuni ga masu amphibians marasa wutsiya tare da haske da kyawu, kamar kwaɗi, a kan dabbobi masu ƙarfi da ɗimuwa kamar su toads.
Duk da haka, yawancin kwadi ana ɗauka su zama toads kuma akasin haka. Saboda haka, a cikin wannan labarin ta PeritoAnimal, za mu gani menene banbanci tsakanin toads da frogs, halayen da ke ayyana su da wasu misalai. Bari mu fara!
Asalin amphibians
Wataƙila kakannin amphibians za su kasance kifaye daga ƙungiyar panderichthys, wanda ya rayu a cikin Devonian. Sun kasance kifin huhu kuma an rarrabasu zuwa ƙungiyoyi biyu:
1. Batrachomorphs
Wanne ya rarrabu zuwa ƙungiyoyin amphibian guda uku na yanzu:
- Anurans.
- Urodels: dabbobin daji masu rarrafe, salamanders da sababbin.
- Apodos.
2. Reptylomorphs
Wanda ya ba da farko dabbobi masu rarrafe.
Anurans suna zaune a duk nahiyoyi, ban da Antarctica da yankuna hamada ko pola.
halaye na kwado
Kuraku dabbobi ne da ke da alaƙa da ruwa ko muhallin sosai. Suna da gland na asalin ectodermal a cikin jiki wanda, a wasu lokuta, ya canza zuwa glandmai guba, kamar parotid gland, bayan idanu. Waɗannan gland ba sa aiki ta hanyar tuntuɓe, kawai idan an ciji dabbar. kwadi da yawa sun yi glandmanne a cikin tsinkayen yatsun ku, waɗanda ake amfani da su don hawa bishiyoyi.
Gabaɗaya, kwadi suna da santsi kuma koyaushe fata fata, babu kumburi, kodayake akwai wasu keɓewa. Dabbobi ne masu tsalle, masu hawa ko duka biyun. Gabobinsa doguwa ne na siriri, kuma jikin ba shi da ƙarfi sosai.
Kada ku rasa labarinmu akan ciyar da tadpoles na kwadi!
halaye na kwado
Kwari ba su da alaƙa da ruwa fiye da kwaɗi domin fatarsu ta fi kāriya ta wurin ɗaruruwan ɗigogi da ke ba su ƙarfi. Hakanan suna iya rayuwa a cikin tabkuna da tafkuna, amma sun fi so yankuna masu laka, suna iya gina ramuka karkashin kasa don kare kanta daga bushewa.
Hakanan, kwadi na iya samun masu kira, waɗanda ƙusoshin ƙaho ne a kafafu na baya kuma suna ba da ƙarin gyara lokacin da suka faɗi cikin diddige ko riƙe mace yayin saduwa. Kura kuma, sun fi masu tsalle tsalle gudu. Suna yawanci tafiya akan ƙafafunsu huɗu maimakon motsi ta amfani da tsalle.
bambanci tsakanin toad da kwado
Kodayake yana da sauƙi a rarrabe kwaɗi da toad, muna iya yin kuskure tunda akwai keɓewa da yawa saboda, kamar yadda muka faɗa, sharuɗɗan frog da toad kawai don amfanin magana ne. Ko da hakane, zamu iya cewa mafi mahimmancin bambance -bambance tsakanin toad da kwadi sune:
- Fata: Farin kwadi ya kan zama santsi, santsi da ɗumi sosai. Frog ɗin fata, a gefe guda, yana da kauri da bushewa.
- Motsa jiki. Kwaro na gudu dabbobin da za su iya tsalle amma sun fi son yin yawo da ƙafafunsu huɗu. Suna kuma iya haƙa da kafafunsu na baya.
- Bayyanar. Sabanin haka, kwaɗi sun fi siriri kuma siriri, ko da yake hakan ba yana nufin ba su da ƙarfi da ƙarfin motsawa da sauri.
- Mazauni: A ƙarshe, akwai kuma bambance -bambance a cikin nau'in mazaunin da kwadi da toads suka zaɓi zama a ciki. Kwairo sun fi ruwa yawa, kuma fatar jikinsu ta bushe da sauri ba tare da kasancewar ruwa ba. Kuraku sun fi dabbobi ƙasa girma, suna kula da ruwa sosai a jikinsu kuma suna buƙatar ɗan danshi kaɗan, wanda za su iya samu a cikin ƙasa, don tsira.
nau'in kwado
Yawancin nau'in kwaɗi ne kwadi masu guba, da ba da wari mai ban mamaki, kodayake ba su da lahani ga mutane. Matsalar ta taso ne lokacin da dabbar daji, kyanwa ko kare ta ciji kwado, domin a lokacin take yana ɓoye gubobi wanda, a cikin hulɗa da mucosa na baki, yana haifar da haushi, yana haifar da dabbar da sauri ta saki kwado. Wasu misalan kwadi sune:
- Tambayar ungozoma ta gama gari (obstetrics alytes)
- Toad na kowa (kururuwa)
- Black ƙusa kwado (Al'adu)
- Ciwon ciki na wuta (orientalis bombina)
- Green rana (Snorkel Viridis)
- Uwar ungozoma (obstetrics alytes)
- Bakin Amurka (murkushe americanus)
- Babban kwadi (Mujiya marinus)
- kwaro (Lithobates catesbeianus); kwadi ne, ko da yake ana kiransa da kwadi.
- Gudun Toad (calamita yana huci)
nau'in kwado
Ba kamar toads ba, kwaɗi ba koyaushe suke da guba ba, har ma akwai nau'ikan da ke aiki azaman abinci ga mutum, kamar kwadon cin abinci (Pelophylax esculentus). A gefe guda, wasu nau'in kwaɗi suna cikin mafi yawan nau'in dabbobi masu guba a duniya, kuma sune kwadi na gidan Dendrobatidae, a cikinsu mun sami:
- Zinariya (Phyllobates terribilis)
- Blue bulg rana (Azureus dendrobates)
- Pog dart frog (Dendrobates tinctorius)
- Ruwa mai guba mai launi biyu (Bicolor Phyllobates)
Sauran nau'in kwadi sune:
- Green rana (Darasin Turawa)
- Gangar ruwa (Pelophylax ridibundus)
- Field kwaro (Rana arvalis)
- Kwaɗi na gama gari (Pelophylax ya ƙare)
- White tree kwado (tekun caerulean)
