Ihe mkpuchi nke Layard

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Mkpịsị uhie Layard (Mesoplodon layardii) ma ọ bụ nke nwere ezé bekee.

Mgbasa nke Layard's Belttooth

Layard's Stormtooth nwere usoro na-aga n'ihu na mmiri dị jụụ nke Southern Hemisphere, nke ka ukwuu n'etiti 35 Celsius na 60 Celsius C. Dị ka anụ ọhịa whale niile, a na-ahụ ya na mmiri miri emi site na shelf ụwa.

Kesara n'ụsọ oké osimiri nke Argentina (Cordoba, Tierra del Fuego). Mpaghara mmiri dị nso na Australia (New South Wales, Tasmania, Queensland, South na Western Australia, Victoria). Layard's belttooth dị na mmiri nke Brazil, Chile, na nso Falkland Islands (Malvinas) na ókèala ndịda France (Kerguelen). O bi na mmiri Heard na McDonald Islands, New Zealand, na ụsọ oké osimiri South Africa.

Mpụga ihe ịrịba ama nke Layard belttooth

Belt nke Layard nwere ogologo nke 5 ruo 6.2 mita. Ogo ya bụ 907 - 2721 n'arọ. A mụrụ ụmụ ọhụrụ n’ogologo 2.5 ruo 3 mita, amabeghịkwa ibu ha.

Belt nke layard nwere aru nke yiri udiri ahu gbara gburugburu, o nwegasịrị nke akpọrọ convex. Enwere ogologo ogologo, dị warara na njedebe. Ngere dị obere, dị warara ma gbaa gburugburu. Ihe njedebe nke azụ na-agbatị dị anya ma nwee ọdịdị ọhụụ. Agba nke anụ ahụ bụkarịrị-acha anụnụ anụnụ, mgbe ụfọdụ ọchịchịrị acha odo odo nke etinyere ọcha na okpuru, n’etiti flippers, n’ihu ahụ na n’isi. E nwekwara ntụpọ ojii n’elu anya na n’egedege ihu.

Ihe omuma nke ihe eji mara Layard's belttooth bu uzo abuo, nke a na achota nani ndi okenye. Ezé ndị a dị na agba elu gbagọrọ agbagọ ma kwe ka meghee ọnụ ya naanị 11 - 13 cm n'obosara. Echere na ezé ndị a dị mkpa maka imebi ọnya na ndị na-asọ mpi, ebe ọ bụ na ọ bụ n'ime ụmụ nwoke ka a hụrụ ọnụ ọgụgụ dị ukwuu.

Mmeputakwa nke Layard belttooth

Amachaghị banyere omume omumu nke belt belt nke Layard.

Ekwenyere na ịlụ di na nwunye na-apụta n'oge ọkọchị, ụmụ amụrụ ọhụrụ na-apụta n'oge ngwụsị oge ọkọchị, n'oge mgbụsị akwụkwọ mgbe ọnwa itoolu ruo ọnwa iri na abụọ nke afọ ime. Layard's belttooths na-amị otu ugboro n'afọ. Enweghị ihe ọmụma banyere nlekọta nne na nna maka ụmụ ha. Dika umu amuru ohuru, whale na dolphins, umuaka na-eri mmiri ara ehi, amaghi oge inye nri di otua. Mụ amụrụ ọhụrụ nwere ike ịgbaso nne ha site na mgbe a mụrụ ha. Ọrụ nwoke na-arụ n’ezinụlọ adịghị anya.

Ogologo ndụ nke belt-Layard bụ ezé dịka nke ndị nnọchi anya nke ụdị ndị ọzọ na ụdị ahụ, site na 27 ruo 48 afọ.

Àgwà na-egosi nke belt belt nke Layard

Straptooth nke Layard na-ezere iso ụgbọ mmiri zute, ọ bụ ya mere na anaghị ahụkarị ha n'ọhịa. Anụmanụ ndị dị n'oké osimiri na-eji nwayọ nwayọ n'okpuru mmiri ma na-arịgo elu naanị mgbe 150 - 250 mita. Mmiri mmiri na-ewekarị minit 10-15.

A na-eche na nnukwu ezé ezé na ụmụ nwoke tozuru etozu dị mkpa maka nkwukọrịta anya ma ọ bụ nke mkparịta ụka. Umu whale ndi ozo na-ejikwa nkuzi ozo, o yikariri ka ndi ozo nke Layard nwekwara udiri nkwurita okwu ndi di n'ime umu.

Ike nke Leyard's Belttooth

Isi nri nke beltooths Layard nwere ụdị iri abụọ na anọ nke skwid osimiri, tinyere ụfọdụ azụ miri emi. Ihe ijuanya na mgbagwoju anya kpatara site na ọnụnọ nke agbatị agbasawanye agbasawanye na ụmụ nwoke. Na mbu ekwere na obu na emetuta nri, mana dika odi, odi nke ozo bu ezi okwu. Nke a bụ ngwaọrụ dị mkpa maka ị nweta nri n'ime akpịrị. Mana echiche a ka a na-ajụ n'ime ajụjụ, n'ihi na ọ ga-ekwe omume na akwa belt nke Layard na-a foodụ nri n'ime ọnụ ha, n'agbanyeghị agbanyeghị ha nwere ike imeghe ya.

Ezigbo ndị iro nke Layard's Belttooth

Ngwurugwu Layard nwere ike ịdaba na azụ whale

Ihe ndi ozo nke Layard's belttooth

Layard's scrapers na-eri nri na mmiri mmiri dị iche iche, ya mere ha nwere ike imetụta ọnụ ọgụgụ nke ihe ndị a.

Ihe kpatara mbelata na ọnụ ọgụgụ akwa akwa Layard

Enweghị ozi gbasara ụba eriri belt nke Layard ma ọ bụ omume na ọnụ ọgụgụ nke ụdị a. A naghị ewere anụmanụ ndị a dị ka ndị na-adịghị ahụkebe, mana ha nwere ike ịda mbà na egwu dị ala ma nwee ike ịla 30% zuru ụwa ọnụ karịa ọgbọ atọ. Anaghị enyocha ọnọdụ nke ụdị okike dị na okike, mana na-ekpe ikpe site na ọnụ ọgụgụ belttooth tụbara n'ụsọ mmiri, nke a nwere ike ọ bụghị ụdị dị obere ma e jiri ya tụnyere ndị ikwu ndị ọzọ.

Dika umu anumanu nile di omimi, ha na eri nri karie n’ime miri miri emi n’elu ala.

Nri ahụ fọrọ nke nta ka ọ bụrụ mmiri squid nke oke osimiri bi na omimi miri emi. Enweghi mgbe ọ bụla ịchụ nta maka belt belt nke Layard. Ma azu azu ndi ozo juru ebe nile na-ebute nchegbu na ufodu azu di na nwu ha. Ọbụlagodi obere azụ anụmanụ ndị a nwere ike ibute mmetụta na-adịghị akwụsị akwụsị na otu a nke ụmụ anụmanụ na-adịghị ahụkebe.

Mesoplodon layardii bụ ụdị nke na-enwe ọtụtụ ụdị egwu:

  • ịbanye na netwọkụ ntanetị na netwọkụ ndị ọzọ ga-ekwe omume;
  • asọmpi site na ndị ọkụ azụ maka ịkudo, ọkachasị skwid;
  • mmetọ nke gburugburu mmiri na nchịkọta DDT na PCb na anụ ahụ;
  • emetọ ihe anwuru na Australia;
  • ọnwụ nke ụmụ anụmanụ site na ihe plastik a tụfuru atụfu.

Speciesdị a, dịka anụ ọhịa ndị ọzọ beaked, na-emetụta mmetụta anthropogenic site na nnukwu ụda, nke hydroacoustic na nchọpụta ala.

Na mmiri oyi - mmiri dị jụụ, akwa nke Layard nwere ezé na-emetụta mmetụta nke mgbanwe ihu igwe, ebe okpomoku nke oke osimiri nwere ike ịgbanwe ma ọ bụ belata ụdị nke ụdị ahụ, ebe ọ bụ na ụmụ anụmanụ na-ebi na mmiri nwere oke okpomọkụ. Mmetụta nke ịdị ukwuu a na nsonaazụ ha maka ụdị a amaghi.

Ọnọdụ nchekwa nke eriri belt nke Layard

Nsonaazụ eburu amụma nke mgbanwe ihu igwe zuru ụwa ọnụ na gburugburu mmiri nwere ike imetụta eriri Layard, n'agbanyeghị na aghọtachaghị ụdị mmetụta a. Umu anumanu a di na CITES Appendix II. Achọrọ nnyocha iji chọpụta mmetụta nke ihe iyi egwu a nwere ike ibute ụdị a.

N’afọ 1982, emepụtara National Contigency Plan iji mee nnyocha iji chọpụta ihe na-akpata whale ndị whale nọchiri. Uzo ozo maka nchekwa nke belt nke Layard bu mmepe nke nkwekorita iji chebe ndi mmadu na ebe obibi ha n'uwa dum.

https://www.youtube.com/watch?v=9ZE6UFD5q74

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Lelee vidiyo ahụ: Mpow Waterproof Bag Review (July 2024).