Sunfish

Mumakungwa tinowana mamirioni ezvisikwa. Vamwe vakanaka, vamwe vanozivikanwa zviri nani uye vamwe vashoma. Munhu wenyama anotora hove dzatichataura nezvadzo nhasi sedzisingawanzoitika. Zviri nezve sunfish.

Iyo ndiyo hove inorema kupfuura dzimwe nyika uye ine muviri wakanaka. Iwe unoda here kuziva zvakawanda nezve sunfish?

Zvimiro uye Tsananguro

Iyo sunfish inozivikanwawo se mola mola hove. Ndezvekurongeka kwe Tetraodontiforms uye mhuri Molidae.

Mhando iyi inotangira kugungwa rinopisa padyo neequator asi inoita kunge iri kuwanda kumaodzanyemba kweEngland mukati memwedzi yezhizha, chinhu icho vanhu vazhinji vanoti kune kudziya kwepasi uye shanduko yemamiriro ekunze.

Muchidimbu, mutumbi weSavefish musoro mukuru une zvimbi. Unogona kuyera kusvika pamamita 3,3 pakureba uye nehuremu hwakanyanya hwemakirogiramu 2300, kunyangwe inowanzo kuve pakati pe247 na2000 kg.

Ganda ravo rakafukidzwa netaundi yemamousu ane magadzirirwo akafanana nesandpaper. Yakakura uye haina zviyero. Ruvara rwayo runogona kusiyana mumhando dzakasiyana dzegrey, brown uye sirivheri grey. Ivo kazhinji vane dumbu jena uye mamwe acho anogona kunge aine machena mavara, ese ari maviri ekumashure uye epashure mapini.

Kana tikazvienzanisa nemamwe marudzi de peces, sunfish haina yakawanda vertebrae uye kushaya tsinga, chiuno mapini, uye kushambira bladder. Nekudaro, hove iyi mhando isingawanzo kuwanikwa, iyo morphology inosiyana neyakajairika. Mhemberero dzepashure nedzemagaro dzakareba uye yepectoral iri padhuze neiyo yekumashure.

Chimwe chikamu chinoshamisira chine hove iyi ndechekuti panzvimbo yemuswe muswe ine muswe wainoshandisa sechigwede uye icho chinotambanuka kubva kumucheto kumashure kweshure kweshure kusvika kumucheto kumashure kweshure kwemboro. Muromo waro uzere nemazino madiki akasanganiswa mune chimiro chemuromo.

Hazvizivikanwe kuti sunfish inorarama kwenguva yakareba sei. Chinozivikanwa ndechekuti mukutapwa dzinogona kusvika makore gumi. Izvi zvinoratidza kuti tarisiro yehupenyu hwavo musango pamwe ipfupi, zvichipiwa izvo kutyisidzira uye kudiwa kwekutsvaga chikafu. Mukutapwa vane mukana wekuti havana zvikara uye vane kudya kwakaringana uye kwakaringana, pamwe nekuchengetwa kwezvipfuyo kana zvichidikanwa.

Habitat uye kugovera

Hove yezuva inowanikwa pasi rese. Nekudaro, iwo matunhu ane huwandu hwevanhu hwavo ari munzvimbo dzakadzikama uye dzinopisa dzeAtlantic Ocean, Pacific Ocean, Indian Ocean uye Gungwa reMediterranean.

Munzvimbo idzi, pekugara kwavo kunoenderana kwakadzika matombo emakorari uye mibhedha yealgae mugungwa rakavhurika.

Maitiro uye kudya

Iyo sunfish iri yega uye ine hunhu hwekuda kuziva; uye ndeyekuti anofarira kuzuva. Kuti uite izvi, inokwira kumusoro uye, nenzira iyi, inokwanisa kudzora tembiricha yayo mushure mekushambira mumvura inotonhora. Inosiya zvimbi zvayo zviri pachena kuzvisunungura kubva kuzvipembenene uye dzimwe nguva kunyange kusvetuka pamusoro nechinangwa chimwe chete. Ivo zvakare vanokwanisa kuzvibvisa ivo vega hutachiona nerubatsiro rweimwe sunfish.

Kubva hove hombe yakadaro haina zvikara zvakawanda, Unogona kushambira wakasununguka uye usina hanya mugungwa usingafunge kuti unogona kuve nevavengi padyo. Kana vanhu vakasiyana vachisangana nehove yezuva, haina hasha kana kuita zvehunyanzvi. Uyezve, dzimwe nguva hove idzi, dzakapindirwa nekuda kuziva, dzinotevera dzakasiyana. Saka inogona kutariswa sehove inodzikama uye ine hushamwari.

Muchirimo nechirimo, hove idzi dzinotama dzichienda kunzvimbo dzakakwirira kunotsvaka zvokudya. Inodya zvakanyanya jellyfish uye zooplankton, kunyangwe ichidyawo crustaceans, salpa, algae nemakonye. de peces. Sezvo chikafu ichi chisina zvakawanda zvinovaka muviri, sunfish inofanirwa kudya yakawanda chikafu kugona kuchengetedza iro saizi yemuviri uye huremu.

Kuberekerwa

Kunyangwe paine pasina ruzivo rwakawanda nezve sunfish kubereka, vanhukadzi vanofungidzirwa kuti vanomera muSargasso Gungwa mukati memwedzi waNyamavhuvhu naGumiguru. Kana dzikabereka, dzinokwanisa kuisa 300 mamirioni 13-millimeter mazai. Aya mazai anosanganiswa kana achinge ari mumvura.

Izvo zvinozivikanwa ndezvekuti ndiyo mhando yakaorera kwazvo yehutachiona. Kana mazai achichekerera, iyo fry inoonekwa ninja nyeredzi, sezvo marunda ayo achinyanya kududzwa zvine chekuita nemutumbi wese.

Zvinotyisa

Sunfish haina zvikara zvakawandisa, nekuda kweganda rayo gobvu rinokwanisa kudzora marudzi egungwa kubva mukuvarwisa. Zvisinei, ivo vanowanzorwiswa ne shark, mhondi whale uye shumba dzegungwa. Hove diki dzinowanzo kurwiswa kazhinji ne bluefin tuna. Sezvo ivo vasina chero morphology yekuvabatsira kuzvidzivirira pachavo, kana chero mhando yehupfu, iyo sunfish inoshambira pairi nzvimbo yakadzika apo zororo de peces Havatyi kutiza.

Iko kutyisidzira kuri chaiko kunotorwa nevanhu, zvese netsaona pavanenge vachiredza, uye mukuvhima kwavo nemaune kutengesa ganda ravo.

Unogona here kudya sunfish?

Sunfish haigone kutengeswa muEuropean Union, nekuti imhosva kune vese kuitora nekuitenga. Iyo imhando yakachengetedzwa. Nekudaro, munyika dzeAsia senge Japan, China neTaiwan dzinoonekwa sechinhu chinonaka. Uku kunwa kwakatungamira kune huwandu hwevanhu hove idzi dzakadzikiswa zvakanyanya munzvimbo yese yeJapan neChina, nekuti, kunze kwekutora nemaune, inobatwa netsaona nekutakura.

IUCN (International Union for Conservation of Nature) inosimbisa kuti ngarava dzekuredza dziri kuzobata mhuka dzakabvumidzwa, sengefishfish, dzinopedzisira dzave mumambure adzo. sunfish yakawanda kupfuura tarisiro yemarudzi.

Iyi hove izere necuriosities iyo yakakodzera kuona.