Izindaba UmphakathiUhlobo

Sea Flea (sandhoppers, gammarus) izithombe, incazelo. Yini kufihla isihlabathi phansi kwezinyawo zakho

Esikhathini namaholidi asehlobo, imikhaya eminingi uye eholidini kuya ogwini lalo ulwandle, benethemba lokuthola bazijabulise sizungezwe abathandekayo, thatha idiphu emanzini afudumele, uzibixe elangeni ogwini. Kodwa iningi labo alazi nokuthi ukuthi izakhamuzi bahlala esihlabathini nokusakazwa, kusukela lapho izingane zingakwazi ukwakha umbhoshongo iwashi, izinqaba sculpting udaka ophaya.

Gammarus - ayini?

Bambalwa abantu bazi ukuthi igama isiboshwa - ". Ulwandle esihlabathini zigcwele" Eluma izidalwa ezincane crustacean akuzona kuphela bakwazi ukuletha ubuhlungu, kodwa futhi zichithe ngokuphelele yonke iholide.

Esikhathini namazeze emhlabeni yesayensi abahlala kule solwandle, ngokuthi gammarids. khona labo aziwa ambalwa, futhi ngisho noma abe ukumelwa okunjalo, bese unamathela nombono oyiphutha, ecabanga ukuthi olwenzeka endaweni encani igazi-oncelayo liphakathi ku ezikude ogwini oluseningizimu. Lo mbono asishayisani nesenzakalo esingokoqobo. I olunesihlabathi we ibhande central of okuhlinza for Gammarus cishe nomkhaya nasekushiyeleni izingane zabo ithuba uthole bite yabo hhayi oVikelwe iyiphi izivakashi.

Abantu abahlala unaphakade iseduze ogwini, uyazi ukuthi ukhona umndeni ezidala Talitridae, ebabizela lolwandle namazeze. Kodwa nakhu okunye, kodwa namanje efika esekude, neze uqaphele ukuthi lowo isihlabathi phansi kwezinyawo zakho futhi ulwelwe umane nichume nalezi zilwane.

incazelo ukubukeka

Abamele Gammarus akulula ukuyibona. Nge usayizi ngu-1 mm, izimuncagazi bayakwazi ukwenza eside kuzuba kuze kufinyelele 30-40 mm. namazeze okunjalo Acrobatic okuthwala sibonga yayo imilenze emide, njengoba amaphiko azikho. Kodwa ubude gxuma izikhathi amane kunangendlela umzimba encane crustacean.

Ukugxilisa amehlo ethu, uzophawula ukufana ne nezimfanzi namazeze. Basuke ngesineke konsundu, futhi umzimba uhlukaniswe izingxenye. Umehluko omkhulu kusukela Gammarus nezimfanzi - usayizi. zigcwele Marine ngokuphawulekayo esingaphansi nozakwabo. Kukholakala ukuthi izimuncagazi basonta ozala namazeze ezivamile ezihlala noboya of amakati nezinja.

Isihlabathi Afrika, amabhishi Indian egcwele la denizens. Hlangana nabo Thailand, i-Vietnam naseCaribbean. Alahliwe zasolwandle ehlakazekile agudle ugu - indawo ozithandayo ohlala zigcwele amakoloni. Ukufihla kusuka elangeni, ezinamagobolondo ezitholakala ulwelwe isiphephelo nokudla.

Phela, lo lokuhlala ezinkulu amfibiotichnyh ezinamagobolondo, ukudla ngezinti esihlabathini, nihewule ezishisa kakhulu zikhipha izinhlayiyana ezithambile umsindo Wathi angakuzwa lokho, kungcono ukuba ubalekele emadlambini.

Sandhoppers wangcwatshwa izingqimba isihlabathi ngokujulile ngaphambi kokuba kuhlwe ziye, kodwa nje obhekwe kunonyezi basuke isiyasebenza. Futhi lapho kuphuma ilanga, bona ukukhasa phandle kwamanzi.

izifundo Laboratory luye lwabonisa ukuthi ekutheni ichazwe bayakwazi ukubekezelela ukuhlukahluka lokushisa kusuka degree angu-0 kuya ku +25. Kodwa kumbiwa isihlabathi ngabo igcwele ukufa.

Ubungozi ukulunywa ulwandle zigcwele

Marine zigcwele Ukulunywa indoda uyakwazi ukusisebenzisa. Njengomthetho, lesi simo singenzeka kunoma izindawo lapho yinhlanganisela ezinamagobolondo. Ukuphuza igazi, bashiya indawo ye bite, kulandele ukulunywa. Ungakwazi kugcwale umlomo ukuthi akuyona ayinangozi kangaka gammarus womuntu.

Izithombe okwethulwa kulesi sihloko sizocabangela mouthparts yayo ukuthi size sifinyelele isikhumba isisulu. Kubabulali kokulunywa, insikazi yethulwa ngaphansi kwesikhumba futhi odla igazi ke edingekayo ukuze ukuguga inzalo esizayo. Ngenxa yalokhu, usayizi waso kwandisa ukuba umthamo we uphizi sesivuthiwe, futhi ngemva ukukhula amaqanda zigcwele Kuphendula kubo, afe, kusale izinsalela zabo isikhumba lohlaselwayo. Tibangela izinqubo iqhubeka futhi ubuhlungu.

Ngo amagama wezokwelapha abavusa amanxeba ngemuva kokuba yenhlwathi namazeze noma ushayele tungiasis tungiasis.

Izimpawu bite nabesifazane

Biting, ezinamagobolondo kubangela ukungakhululeki ezincane umuntu ofana noka ngokulunywa umiyane. Kodwa uma ukulunywa zesifazane, izimpawu kuyahlukahluka, okuyilezi:

  • the ichichima bite;
  • White ithumba samanje;
  • ubuhlungu esiyitholayo;
  • bite isikhungo ephawulwe ichashaza elimnyama - zesifazane bellied.

Imiphumela bite

Uma unganakile ukwelapha isikhumba umonakalo ezinamagobolondo, nekama, futhi kungekho senzo esithathwayo, kungaba nemiphumela ebuhlungu. Zokwelapha, zikhona izimo lapho zigcwele zasolwandle ukuluma umuntu, wamcunula kumiswa sepsis, okuyinto kuhilelani okwalandelwa ukunqanyulwa izinzwane.

Izindawo ezingabizi kakhulu hit - kungcono nemilenze ephansi, izibunu, imbilapho, isikhala phakathi kwezinzwane, ingxenye engezansi iqakala.

Kubalulekile ukukhumbula ukuthi wafika ebhishi, ungatholi ezindaweni lapho isihlabathi phansi kwezinyawo zenu kwavula nge ulwelwe - engokwemvelo ozithandayo kwezilwanyana ezinamagobolondo.

amathiphu Seven zabahamba

Kodwa akunjalo scary emva zonke zigcwele zasolwandle ziphila ndawonye nezinkawu nezingwenya indoda eminyaka. Uma unamathela nemithetho elula yokuziphatha, kungenzeka ukugwema nemiphumela ebuhlungu ka ukulunywa zabo:

  1. Akubalulekile ukwenza uhambo endaweni lolwandle ekuseni futhi ngemva kokushona kwelanga. Lo msebenzi isikhathi namazeze.
  2. Khumbula, izimila zasolwandle juba phezulu nga ngu-surf - olwenzeka endaweni Gammarus.
  3. Sebenzisa ogwini nezicathulo ekhethekile, musa bahambe bengafake zicathulo.
  4. Sebenzisa yabagibeli recliner.
  5. Zama uphumule ezindaweni walungisa ngokukhethekile ogwini.
  6. Ngemva kokuvakashela lolwandle, ahlole umzimba, ikakhulukazi imilenze.
  7. Uma ulunywe yisilwane ngumuntu zigcwele ulwandle, xhumana nodokotela.

ukwelashwa ukulunywa

Endabeni yokudla nge ububomvu ngokuphawulekayo, isikhumba tightening nobuhlungu, ungazami kukhishwe zigcwele yabo. Amathuba umonakalo inkonyane yayo inkulu, kusukela ezinhlayiyeni angahlala ngaphansi kwesikhumba, okubangela iqhubeka. zokukhwabanisa enjalo kufanele kwenziwe izikhungo zokwelapha eliseduze.

Ukulunywa ngemva kokulunywa kungasiza lift okhilimu kanye analgesic umphumela futhi antihistamine. Ekhaya, i-ejenti ezinhle eqeda ukuvuvukala bazocula soda amaphakethe.

Izinzuzo ngemvelo ebhishi

ososayensi Environmental iye yafakazela ukuthi namazeze ngokwemvelo uhlanze isihlabathi, ukudla nezilwanyana ezincane abahlala kuwo. Kodwa, yebo, asikwazanga ukusebenza izingcezu usikilidi izinkunzi, chips, inyama - konke beshiya isiminyaminya nesiphithiphithi sasemadolobheni abanganaki ayishiya indawo ebhishi.

Ezinwabuzelayo aphume zokukhosela abo kusihlwa, izimbaza emanzini angasogwini ahlanzekile. anezikhwama Small emilenzeni phambi ubavumele ukuba uphefumule umoya-mpilo.

Akubalulekile ukwethuka futhi ukuzincisha ukuphumula ebhishi ngamaholidi, ucabanga Ukulunywa nemiphumela yabo. Gammarus, isithombe ongawabona esihlokweni akuyona kangaka ezimbi. Uma ulandela imithetho eyisisekelo ngokuqapha, lokho akusho ubuhlungu kokuphumula.

amaqiniso ezithakazelisayo

  1. Izazi zanamuhla wachaza 2086 zezintaka namazeze.
  2. EBritish Museum iyisonto ukuqoqwa lezi zidalwa owanikhipha ndawonye Charles Rothschild - Banker futhi Isazi sezinambuzane.
  3. Achanyuselwa kusuka zigcwele isiphungumangathi ngokushesha efuna isilwane umkhosi, ukuba kuhlale phezu kwalo. Njengomthetho, kuba omele zezilwane ezincelisayo.
  4. Bloch uyakwazi ngokudlulisela isifo esithathelwanayo komunye aphethe kwenye.
  5. Liyaqebekula e ulwandle namazeze letingemasayizi lahlukene kanye asetshenziselwa izenzo ezahlukene. Abanye usizo ukubhukuda, abanye - ukusebenzisa.
  6. Gammarus ube izigaba ezine zokuphila: amaqanda, isibungu, isiphungumangathi, omdala.
  7. Izingxenye zasolwandle zigcwele ngamathe kungaba baxabane nomzimba.
  8. amaqanda-laying inkathi ekukhuleni kwamangqamuzana mayelana ezingu-7.
  9. Gammarus kukhona yokuphila polusuhoputny, zichitha isikhathi esiningi endaweni esogwini amabhishi ekujuleni kolwandle, kodwa ngaso sonke isikhathi silwele ukuthola ukuze ome umhlaba.

Uma kungenjalo ukhona ezinamagobolondo, amabhishi kwethu kwakuzoshintsha shí izinsalela iminenke efile, clams kanye jellyfish.

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