Wadatacce
- menene amphibians
- Ire -iren dabbobin daji
- Halayen Amphibian
- A ina ne masu rarrafe suke numfashi?
- Ta yaya amphibians ke numfashi?
- 1. Amphibian yana numfashi ta hanji
- 2. Numfashi buccopharyngeal na amphibians
- 3. Numfashin Amphibian ta cikin fata da kayan haɗin gwiwa
- 4. Numfashin huhu na Amphibian
- Misalai na amphibians
Kai 'yan amphibians wataƙila su ne matakin juyin halitta da ya ɗauka don mamayar saman duniya da dabbobi. Har zuwa wannan lokacin, an tsare su a cikin tekuna da tekuna, saboda ƙasar tana da yanayi mai guba sosai. A wani lokaci, wasu dabbobin sun fara fitowa. Don wannan, canje -canjen da suka dace dole ne su fito wanda ya ba da damar numfashin iska maimakon ruwa. A cikin wannan labarin ta PeritoAnimal, muna magana akan amphibian numfashi. Kuna so ku sani inda kuma yadda masu amphibians ke numfashi? Za mu gaya muku!
menene amphibians
Amphibians sune manyan phylum na tetrapod vertebrate dabbobi wanda, sabanin sauran dabbobi masu kasusuwan kasusuwa, suna fuskantar metamorphosis a duk rayuwarsu, wanda ke sa su sami hanyoyin da yawa don numfashi.
Ire -iren dabbobin daji
An rarraba Amphibians cikin umarni uku:
- Dokar Gymnophiona, wanda shine cecilias. Siffar tsutsotsi ne, suna da gajerun kafafu huɗu.
- Umarnin Wutsiya. Su urodelos ne, ko kuma wutsiya masu rarrafe.A cikin wannan tsari ana rarrabe salamanders da newts.
- Umarnin Anura. Waɗannan su ne sanannun dabbobin da aka sani da toads da frogs. Su 'yan amphibians marasa wutsiya.
Halayen Amphibian
Amphibians dabbobi ne masu rarrafe poikilotherms, wato ana daidaita yanayin jikin ku gwargwadon muhallin. Don haka, galibi waɗannan dabbobin suna rayuwa a ciki yanayin zafi ko yanayin zafi.
Muhimmin fasali na wannan rukunin dabbobin shine cewa suna bi ta hanyar canjin da ake kira kwatsam metamorphosis. Haihuwar Amphibian shine jima'i. Bayan saka ƙwai kuma bayan wani lokaci, tsutsotsi suna ƙyanƙyashe da ba su da kyan gani ko girma kamar mutum babba kuma suna cikin ruwa. A wannan lokacin, ana kiran su tadpoles da numfashi ta hanji da fata. A lokacin metamorphosis, suna haɓaka huhu, tsattsauran ra'ayi kuma wani lokacin sukan rasa wutsiyoyinsu (wannan shine lamarin kwaɗi kuma kwaɗi).
da a fata mai kauri da danshi sosai. Duk da cewa sune na farko da suka fara mamaye sararin samaniyar Duniya, amma har yanzu dabbobi ne masu alaka da ruwa. Irin wannan fatar fatar tana ba da damar musayar gas a duk tsawon rayuwar dabbar.
Sanin duk halayen masu amphibians a cikin wannan labarin.
A ina ne masu rarrafe suke numfashi?
Amphibians, a duk rayuwarsu, amfani da dabarun numfashi iri -iri. Wannan saboda yanayin da suke rayuwa kafin da bayan metamorphosis sun sha bamban sosai, kodayake koyaushe suna da alaƙa da ruwa ko zafi.
A lokacin tsutsa tsutsa, amphibians suna dabbobin ruwa kuma suna zaune a yankunan da ke da ruwa, kamar tafkunan da ba su wuce ba, tafkuna, tabkuna, koguna da ruwa mai tsabta, mai tsabta har ma da wuraren waha. Bayan metamorphosis, mafi yawan 'yan amphibians sun zama ƙasa kuma, yayin da wasu ke ci gaba da shiga da fita daga ruwa don kula da kansu m da hydrated, wasu suna iya riƙe danshi a jikinsu kawai ta hanyar kare kansu daga rana.
Don haka za mu iya rarrabewa iri huɗu na numfashin amphibian:
- Numfashin reshe.
- Tsarin injin buccopharyngeal.
- Numfashi ta hanyar fata ko abubuwan haɗin gwiwa.
- Numfashin huhu.
Ta yaya amphibians ke numfashi?
Numfashin Amphibian yana canzawa daga mataki zuwa wani, kuma akwai wasu bambance -bambance tsakanin nau'in.
1. Amphibian yana numfashi ta hanji
Bayan barin kwai kuma har ya kai metamorphosis, tadpoles suna numfasawa ta gutsuttsura a bangarorin biyu na kai. A cikin nau'in kwaɗi, toads da frogs, waɗannan ɓoyayyun ɓoyayyun suna ɓoye a cikin buhunan gill, kuma a cikin urodelos, wato salamanders da newts, suna cika su waje. Wadannan gills suna da girma ban ruwa ta hanyar jijiyoyin jini, kuma suna da fata mai kauri sosai wanda ke ba da damar musayar gas tsakanin jini da muhalli.
2. Numfashi buccopharyngeal na amphibians
Cikin salamanders kuma a cikin wasu manyan kwaɗi, akwai buccopharyngeal membranes a cikin baki waɗanda ke aiki azaman saman numfashi. A cikin wannan numfashin, dabbar tana shan iska kuma tana riƙe da shi a cikin bakinsa. A halin yanzu, waɗannan membranes ɗin, waɗanda ke da ƙima sosai ga iskar oxygen da carbon dioxide, suna aiwatar da musayar gas.
3. Numfashin Amphibian ta cikin fata da kayan haɗin gwiwa
Fatar Amphibian tana da kauri sosai kuma basu da kariya, don haka suna buƙatar kiyaye shi da danshi a kowane lokaci. Wannan saboda suna iya aiwatar da musayar gas ta wannan gabobin. Lokacin da suka zama tadpoles, numfashi ta fata yana da matukar mahimmanci, kuma su hada shi da numfashin gill. Bayan isa matakin manya, an nuna cewa iskar oxygen ta fata ba ta da yawa, amma fitar da iskar carbon dioxide yana da yawa.
4. Numfashin huhu na Amphibian
A lokacin metamorphosis a cikin amphibians, gills a hankali ya ɓace kuma huhu yana tasowa don ba wa masu balaguron balaguro damar motsawa zuwa busasshiyar ƙasa. A cikin wannan nau'in numfashi, dabbar tana buɗe bakinta, tana saukar da kasan ramin baki, ta haka ne iska ke shiga. A halin yanzu, glottis, wanda shine membrane wanda ke haɗa pharynx zuwa trachea, ya kasance a rufe sabili da haka babu damar shiga huhu. Ana maimaita wannan a kai a kai.
A mataki na gaba, glottis yana buɗe kuma, saboda ƙuntataccen ramin kirji, iska daga numfashin da ya gabata, wanda ke cikin huhu, ana fitar da shi ta baki da hanci. Kasan ramin baki yana tashi yana tura iska cikin huhu, glottis yana rufe da musayar gas. Tsakanin tsarin numfashi ɗaya da wani, yawanci akwai ɗan lokaci.
Misalai na amphibians
A ƙasa, muna gabatar da ɗan gajeren jerin tare da wasu misalai na fiye da nau'in 7,000 na amphibians akwai a duniya:
- Cecilia-de-ThompsonCaecilia Thompson)
- Caecilia-pachynema (Typhlonectes compressicauda)
- Yaren Tapalcua (Dermophis mexicanus)
- Cecilia ta zo (Siphonops annulatus)
- Cecilia-do-CeylonIchthyophis glutinosus)
- Giant Salamander na kasar Sin (Andrias davidianus)
- Wutar salamander (salamand salamander)
- Tiger salamander (Ambrinoma Tigrinum)
- Arewa maso yamma Salamander (ambystoma na hanji)
- Salamander mai dogon kafa (Ambystoma macrodactylum)
- Kogon salamander (Eurycea Lucifuga)
- Salamander-zig-zag (dorsal plethodon)
- Salamander mai kafa-kafa (plethodon shermani)
- Yaren Iberian newt (boscai)
- Newt da Crested (Triturus cristatus)
- Marbled NewtTriturus marmoratus)
- Wutar wuta Newman (Cynops orientalis)
- Yaren Axolotl (Ambystoma mexicanum)
- Gabashin Amurka Newt (Notophthalmus viridescens)
- Kwaɗi na gama gari (Pelophylax ya ƙare)
- Pog dart frog (Phyllobates terribilis)
- Tukunyar bishiyar Turai (Hyla arborea)
- White arboreal frog (tekun caerulean)
- Harlequin kwado (Atelopus Varius)
- Haƙƙin Ungozoma na gama gari (obstetrics alytes)
- Turai Green Kwaro (viridis buffets)
- Thorny Toad (cututtuka na rhinella)
- Ƙasar Amurka (Lithobates catesbeianus)
- Toad gama gari (kururuwa)
- Gudun gudu (epidalea calamita)
- Ruwan Cururu (Rhinella marina)
Idan kuna son karanta ƙarin labarai makamantansu Amphibian numfashi,, muna ba da shawarar cewa ku shiga ɓangaren Curiosities na duniyar dabbobi.