Litaba
- Li-molluscs ke eng
- Molluscs: litšobotsi tse
- tlhophiso ea molluscs
- Mohlala oa Shellfish
- 1. Chaetoderma elegans
- 2. Neomenian carinata
- 3.Phele ea leoatleng (Chiton articulatus)
- 4. Antalis vulgaris
- 5. Coquina (Donax trunculus)
- 6. Oyster ea Flat ea Europe (Ostrea edulis)
- 7. Caracoleta (Helix aspersa)
- 8. Octopus e Tloaelehileng (Octopus vulgaris)
- Mefuta e meng ea li-molluscs
Uena molluscs ke sehlopha se seholo sa liphoofolo tse se nang lesapo la mokokotlo, tse batlang li le ngata joalo ka arthropods. Le ha e le liphoofolo tse fapaneng haholo, ho a khonahala ho fumana litšobotsi tse li khethollang ka ho fapana. Na u batla ho tseba haholoanyane ka tsona?
Sehloohong sena ke PeritoAnimal, ha re tsebe mefuta ea li-molluscs tse teng, litsobotsi tsa bona le tlhophiso, hape re tla ba le lenane la li-molluscs hore o tsebe hanyane ka phapang. Tsoela pele ho bala!
Li-molluscs ke eng
li-molluscs li tse se nang lesapo la mokokotlo eo integument ea eona e leng bonolo joalo ka ea li-annelids, empa 'mele oa eona o moholo ha o aroloa, leha tse ling li ka sireletsoa ke khetla. Ke sehlopha sa liphoofolo tse se nang lesapo la mokokotlo ka ho fetesisa kamora arthropods. Ho na le tse ka bang 100,000 mefuta, eo 60,000 ea eona e leng gastropods. Ho feta moo, mefuta e 30,000 ea mesaletsa ea lintho tsa khale le eona e tsejoa.
Bongata ba liphoofolo tsena ke li-molluscs. metsingbenthic, ke hore, ba lula botebong ba leoatle. Tse ling tse ngata ke tsa lefatše, joalo ka likhoho tse ling. Phapang e kholo e teng e bolela hore liphoofolo tsena li bokelletse libaka tse fapaneng tsa bolulo ka hona lijo tsohle li teng ka har'a mefuta e fapaneng ea li-molluscs.
Hape fumana ho PeritoAnimal hore na ke mefuta efe ea likorale, ea leoatle le ea lefatše.
Molluscs: litšobotsi tse
Li-molluscs ke sehlopha se fapaneng haholo, 'me ho fumana litšobotsi tse tloaelehileng ho bona kaofela ke mosebetsi o boima. Ka hona, re tla hlahisa likarolo tse atileng haholo, leha ho na le mekhelo e mengata:
'Mele oa shellfish o arotsoe ka Libaka tse 'ne tse kholo:
- seaparo: ke bokaholimo ba mmele bo ka sireletsang. Ts'ireletso ena e na le tšimoloho ea `` chitinous '' le protheine eo hamorao e hlahisang li-depositi tsa lejoe la mokoetla, li-spikes kapa khetla. Liphoofolo tse ling tse se nang likhetla li na le ts'ireletso ea lik'hemik'hale.
- Leoto la literene: e na le ciliated, mesifa ebile e na le litšoelesa tsa mucous. Ho tloha moo, ho hlaha lipara tse 'maloa tsa mesifa ea dorsoventral e sebeletsang ho hula leoto le ho le lokisa seaparong.
- sebaka sa cephalic: sebakeng sena re fumana boko, molomo le litho tse ling tsa kutlo.
- paleal cavity: mona ho na le osphradia (litho tsa maiketsetso), li-orifices tsa 'mele (anus) le li-gill, tse bitsoang ctenids.
O Lisebelisoa tsa ho sila lijo tsa likhetla e na le likarolo tse ling tsa tšobotsi:
- Mala: liphoofolo tsena li na le tšilo ea kantle ho lisele. Lihlahisoa tse silang lijo li khethoa ke tšoelesa ea tšilo (hepatopancreas), 'me tse ling kaofela li fetela ka maleng ho hlahisa setuloana.
- radula: setho sena, se kahare ho molomo, ke lera ka mokhoa oa theipi e meno, e ts'ehetsoeng ke odontophore (boima ba 'mele o ts'oanang) mme e tsamaisoa ke mesifa e rarahaneng. Ponahalo ea eona le motsamao oa eona li ts'oana le leleme. Meno a chitinous a radula a tabolang lijo. Meno a tsofalang le ho tsofala a oa, 'me a macha a qala ho hlaha mokotleng oa metso. Batho ba bangata ba solenogastros ha ba na radula, 'me ha ho na bivalve e nang le eona.
Leha ho le joalo, ho ekelletsa moo, ea hau tsamaiso ea potoloho ea mali e butsoe, ke pelo le litho tse haufi tse nang le lijana. Pelo e arotsoe ka li-atria tse peli le ventricle. Liphoofolo tsena ha o na sesebelisoa sa kantle ikemiselitse. Li na le metanephrids e sebelisanang le pelo, e leng ultrafilter, e hlahisang moroto oa mantlha o ts'oeroeng hape ho nephrids, eo hape e nang le boikarabello ba ho laola palo ea metsi. O tsamaiso ea ho ikatisa e na le li-gonads tse peli ka pela pericardium. Li-Gamette li fallisetsoa mokokotlong, hangata o hokahantsoeng le nephrids. Molluscs e ka ba dioecious kapa hermaphrodite.
tlhophiso ea molluscs
Mollusc phylum e arola ho litlelase tse robeli, mme tsohle di na le mefuta e phelang. Sehlopha sa molluscs ke:
- Sehlopha sa Caudofoveata: ke li-molluscs ka sebopeho seboko. Ha li na likhetla, empa 'mele ea tsona e koahetsoe ke li-spikes tse nang le li-calcareous le aragonitic. Ba lula ba patiloe mobung ba shebile fatše.
- Sehlopha sa Solenogasters: Ke liphoofolo tse ts'oanang haholo le sehlopha se fetileng, hoo ho ea ka nalane li neng li kentsoe sehlopheng se le seng. Li boetse li bōpehile joaloka sebōkō, empa ho fapana le ho phela li patiloe, li lula mahala ka leoatleng, li iphepa ka li-cnidarians. Liphoofolo tsena li boetse li na le li-spikes tse nang le calcareous le aragonitic.
- Sehlopha sa Monoplacophore: ke li-molluscs tsa khale haholo. 'mele oa hau o joalo e koahetsoeng ke khetla e le 'ngoe, joalo ka halofo ea clam, empa li na le leoto la mesifa joalo ka likhoho.
- Sehlopha sa Polyplacophora: Ha u li habanya feela, li ts'oana le mofuta o mong oa crustacean, joalo ka armadillos-de-garden. 'Mele oa li-molluscs tsena o koahetsoe ke lipoleiti tse matlafalitsoeng ka magnetite. Li boetse li na le leoto la mesifa le khasang le radula.
- Sehlopha sa Scaphopoda: di-molluscs tsena di na le mmele o molelele haholo, mmoho le kgaketla ya tsona, e bopehileng jwalo ka lenaka, ke ka hona di tsejwang e le likhetla tsa fang. Ke e 'ngoe ea mefuta e tsebahalang haholo ea li-molluscs tsa metsing.
- Sehlopha sa Bivalvia: li-bivalves, joalo ka ha lebitso le bolela, ke li-molluscs tseo 'mele o lipakeng tsa li-valve kapa likhetla tse peli. Li-valve tsena tse peli li koaloa ka lebaka la tšebetso ea mesifa le mesifa e meng. Mefuta e tsebahalang haholo ea li-molluscs tsa bivalve ke li-clams, li-mussels le li-oyster.
- Sehlopha sa Gastropoda: gastropods li tsejoa likhofule li-slugs, tsa lefatše le tsa metsing. Li na le sebaka sa cephalic se khethollohileng hantle, leoto la mesifa bakeng sa ho khasa kapa ho sesa, le khetla e ka morao. Khetla ena e kanna ea ba sieo mefuteng e meng ea lintho.
- Sehlopha sa Cephalopoda: sehlopha sa cephalopod se entsoe ka li-octopus, sepia, squid le nautilus. Ho sa tsotelehe seo e ka 'nang ea se shebahala, kaofela li na le likhetla. Se hlakileng ka ho fetisisa ke nautilus, hobane e kantle. Sepia le squid li na le khetla e batlang e le kholo ka hare. Khetla ea octopus e batla e le ea bohlokoa, ke likhoele tse peli feela tsa lejoe la mokoetla tse setseng kahare ho mmele oa eona. Tšobotsi e 'ngoe ea bohlokoa ea li-cephalopods ke hore, sehlopheng sena, leoto la mesifa le fumanehang ho li-molluscs le fetotsoe litente. E kanna ea ba le litente tse pakeng tsa 8 le ho feta 90, ho latela mofuta oa mollusc.
Mohlala oa Shellfish
Hona joale u tseba litšobotsi tse le tlhophiso ea molluscs. E latelang re tla hlalosa ka tse ling mefuta ea likhetla le mehlala:
1. Chaetoderma elegans
e bōpehileng joaloka seboko le se nang khetla, Ena ke e 'ngoe ea mefuta ea li-molluscs tsa sehlopha sa Caudofoveata. E na le kabo ea tropike Leoatleng la Pacific. e ka fumanoa ho botebo ba limithara tse 50 limithara tse fetang 1800.
2. Neomenian carinata
Le e mong Mollusc e nang le vermiform, empa lekhetlong lena ke la lelapa la Solenogastrea. Mefuta ena ea li-molluscs e fumaneha botebong bo pakeng tsa limithara tse 10 le 565, ho phela ka bolokolohi Leoatleng la Atlantic, mabopong a Portugal.
3.Phele ea leoatleng (Chiton articulatus)
Lephele la leoatle ke mofuta oa molluscpolyplacophora e atile Mexico. E lula karolong e majoe ea sebaka se mahareng a leoatle. Ke mofuta o moholo, o bolelele ba lisenthimithara tse 7.5 hara mefuta ea li-molluscs.
4. Antalis vulgaris
Ke mofuta oa scaphopod mollusk e nang le khetla e khubelu kapa e sebopeho sa phofu. 'Mala oa eona o tšoeu. Phela ka ho substrates ea lehlabathe le seretse e sa tebang, libakeng tsa lipakeng. Mefuta ena ea li-molluscs e ka fumaneha mabopong a Atlantic le Mediterranean.
5. Coquina (Donax trunculus)
Li-coquinas ke mofuta o mong oa likhetla. Ke bivalves tsa boholo bo bonyane, hangata li lula mabopong a Atlantic le Mediterranean. Li ratoa haholo lijong tsa Mediterranean. Ba ka phela sebakeng sa subtidal ka Botebo ba limithara tse 20.
6. Oyster ea Flat ea Europe (Ostrea edulis)
Li-oyster ke e 'ngoe ea mefuta ea li-molluscsbivalves ea taelo ea Ostreoid. Mofuta ona o ka ba lisenthimithara tse 11 mme oa hlahisa mme oa liperela. Li ajoa ho tloha Norway ho ea Morocco le Mediterranean. Ho feta moo, li lengoa ka temo ea metsing.
Bona mehlala e meng ea liphoofolo tse nang le lesapo la mokokotlo le tse se nang lesapo la kutlo in sehlooho sena sa PeritoAnimal.
7. Caracoleta (Helix aspersa)
khofu ke mohlomongmollusk ea gastropod ka phefumoloho ea matšoafo, ke hore, ha e na methapo 'me e phela holim'a lefatše. Ba hloka mongobo o mongata, 'me ha ba sa batle, ba ipata ka har'a khetla ea bona nako e telele ho thibela ho omella.
8. Octopus e Tloaelehileng (Octopus vulgaris)
Octopus e tloaelehileng ke cephalopod e lulang Leoatleng la Atlantic le Leoatleng la Mediterranean. E lekanya bolelele ba mithara mme e ka fetola mmala ka lebaka la eona chromatophores. E na le boleng bo phahameng ba gastronomy.
Mefuta e meng ea li-molluscs
Na u batla ho tseba ho eketsehileng? E latelang re tla bolela tse ling mefuta ea molluscs:
- Scutopus robustus;
- Scutopus ventrolineatus;
- Laevipilina cachuchensis;
- Laevipilina rolani;
- Tonicella lineata;
- Ho hlahisa Chiton kapa Phantom Chiton (Granular acanthopleura);
- Ditrupa arietin;
- Nōka Mussel (margaritifera margaritifera);
- Perela musselkristale ea poraefete);
- Iberus gualtieranus alonensis;
- Iberus gualtieranus gualtieranus;
- Khofu e Kholo ea Afrika (Achatina sooty);
- Sepia e tloaelehileng (Sepia officinalis);
- Squid se seholoArchiteuthis dux);
- Octopus ea Giant Pacific (Enteroctopus dofleini);
- Nautilus belauensis.
Ithute haholoanyane ka lefatše la liphoofolo, sheba sengoloa sa rona ka mefuta ea liphepheng.
Haeba u batla ho bala lingoliloeng tse ling tse tšoanang le Mefuta ea li-molluscs: litšobotsi le mehlala, Re khothaletsa hore o kenye karolo ea rona ea Curiosities ea lefatše la liphoofolo.