Vanogezera pamahombekombe eCantabria vakavhiringidzika nekuuya kwakangoerekana kwaita salps, gelatinous marine organisms, muEl Sardinero, Mataleñas, San Juan de la Canal uye La Maruca.
Muchikamu chino tichaudza iwe Chii chinonzi salps uye nei paine akawanda acho iye zvino pamahombekombe eCantabria?.
Chii chinonzi salps
Kunyange zvazvo kuvapo kwazvo kungatanga kukonzeresa kunetseka, zvinokosha kuziva kuti zvisikwa izvi hazvikuvadzi zvachose uye hazvina ngozi kuvanhu. Izvo zvinofanirwa kucherechedzwa kuti svondo rapfuura zvakaonekwa zvikepe zvehondo zvechiPutukezi zvakashumwa pamahombekombe eLaredo, Santoña, Noja neSan Vicente. Zvinonzwisisika kuti izvi zvakakonzera alarm pakati pevanogeza, asi Izvo zvinodikanwa kujekesa kuti kutaridzika kwemasaps kwakasiyana uye zvakanyanya kutyisa.
Salps chinhu chakasarudzika chemugungwa chinotadza kurongeka sehove kana jellyfish. Zvisikwa zvemugungwa zvine chitarisiko chakajeka kazhinji zvinogona kukanganisa microplastics kana zvidimbu zvegirazi. Aya asingakuvadzi asingakuvadzi, anozivikanwa sesalps, anoita basa rakakosha mumakungwa ecosystem. Nyanzvi dzinoti kuwedzera kwehuwandu hwesalp pamhenderekedzo yeCantabrian imhedzisiro yakananga yekushanduka kwemamiriro ekunze uye kukwira kwekushisa. Kuti udzidze zvakawanda nezvekuti kutonhora kwakanyanya kunokanganisa sei kuvapo kwejellyfish nezvimwe zvipenyu zvemugungwa, unogona kubvunza Ichi chinyorwa nezve jellyfish mwaka.
Pasinei nekufanana kwayo nejellyfish, Salpa fusiformis haisi hove kana jellyfish. Ivo ndeveboka remhuka dzinonzi tunicates, uye zita ravo resainzi ndiSalpa fusiformis. Izvi zvisikwa zvinonzi hermaphrodites, zvinoreva kuti vane nhengo dzekuberekesa dzemurume nemukadzi. Maitiro avo ekubereka anosanganisira kuchinjika, kwavanoenda nemuzvikamu zveesexual uye zvepabonde. Munguva yeasexual phase ivo vanoberekana nekuita cloning, nepo muchikamu chepabonde vanoshandisa magametes echikadzi neechirume. Chiratidzo chinocherechedzwa cheSalpa fusiformis kugona kwayo kukurumidza kuwanza.
Aya invertebrates anowanzo kuzviratidza munzira mbiri dzakasiyana: mumwe nomumwe kana munhevedzano, achitambanudzira kusvika kumamita gumi nemashanu.
Chii chaunofanira kuita paunosangana nezvisikwa izvi?
Zvose zviremera zvemunharaunda uye nyanzvi dzegungwa dzinosimbisa kuti kutaridzika kwesalps chiitiko chechisikigo uye chenguva pfupi chisingamiriri kutyisidzira kuchengetedzwa kwemahombekombe kana kugara zvakanaka kwevashahwi. Zvinokurudzirwa kungozvifuratira uye kuenderera semazuva ese. Kusiyana nejellyfish, salps haina matende uye saka hairume kana kukonzera chero kukuvara kana yasangana neganda.
Inowanikwa mumakungwa pasi rose, kunyanya fusiform salp kana common salp, salps inoita basa rakakosha kuchengetedza marine ecological balance. Izvi zvipenyu zvinoshamisa zvinosefa mvura yegungwa, zvichinyatso kudzora phytoplankton uye kutenderera kwekabhoni. Semagumo, Kuvapo kwayo kunobatsira zvikuru, sezvo ichivimbisa yakadzikama uye yakabudirira ecosystem yemugungwa. Kuti udzidze zvakawanda nezvekuti shanduko yemamiriro ekunze inokanganisa sei marine ecosystem, ona kukanganisa paGungwa reRunyararo.
Kuvapo kwezvipembenene izvi zvisingaite mumhenderekedzo yegungwa kunogona kushamisa kana kunetseka avo vasingazvizivi. Zvisinei, hapana chikonzero chekuvhundutswa. Muchokwadi, vanoenda kumahombekombe vakavimbiswa kuti masalps haakonzerese. Uyezve, kuvapo kwayo kunoshanda sechiyeuchidzo chemigumisiro yekudziya kwepasi pane ecosystem yedu, iyo yakakonzera kuchinja mukugoverwa kwemarudzi akasiyana-siyana egungwa.
Pasinei nekuvapo kwezvipenyu izvi, gungwa reCantabria rinoramba riri nzvimbo yakachengeteka uye inofadza, kunyanya munguva yezhizha. Zviremera zvicharamba zvichitarisa mamiriro ezvinhu uye nekupa ruzivo rwakakodzera kuti ive nechokwadi cherunyararo rwevagari nevashanyi kunzvimbo iyi.
Zvimiro zvakasiyana
Salps iripo nenzira dzakasiyana-siyana, ingave makoroni anoumbwa nemazana evanhu kana sezvipenyu zviri zvega kana cheni. Cheni idzi dzine mukana wekusvika pahurefu hunokatyamadza hunosvika 15 metres, dzichisundwa nesimba remvura yemugungwa. Salps inonyanya kuumbwa nemvura, iyo inomiririra 95% yekuumbwa kwavo, zvichiita kuti dzive dzakatetepa zvikuru uye dzisingakwanisi kurarama kwenguva yakareba dziri kunze kwenzvimbo yadzo yemvura.
Salps, kusiyana nejellyfish, haigoni kuruma kana kukuvadza. Basa ravo mukati meiyo ecosystem yakakosha zvakanyanya, sezvo ivo vakakosha mukuita kwekucheneswa kwemhepo uye kutorwa kwecarbon dioxide (CO2) kubva mumvura, zvichibatsira zvakanyanya mukurwisa shanduko yemamiriro ekunze.
Kukosha kwezvakatipoteredza zvesaps
Salps yakakosha pakuchengetedza kusiyana-siyana kwezvipenyu zvegungwa. Kuburikidza nekushandisa kwavo phytoplankton, vanoshingairira kukurudzira kutorwa kweCO2 pasi pegungwa, zvichibatsira zvakanyanya mukudzikiswa kwegasi regreenhouse iri mumhepo. Kuti unzwisise zviri nani kukosha kwezvisikwa zve salps, unogona kuverenga.
Uyezve, mushure mekutsakatika, zvisikwa izvi zvinonyura kusvika pakadzika. kuva chikafu chezvakasiyana siyana zvezvipenyu zvemugungwa, senge cetaceans nekamba. Nhungamiro kune vanoshambira pavanosangana nesalps.
Kuti uve nechokwadi chekugara zvakanaka kwesalps, zvakakosha kuti urege kuvabata kana kuvabvisa kubva mumvura, sezvo vanogona kuparara kana vabviswa munzvimbo yavo yepanyama kunyange kana vasingamiriri chero kutyisidzira.
Kuti uchengetedze chimiro chavo chakapfava, zvinokurudzirwa kuti urege kuzvibata, kunyangwe zvisingakonzere kukanganisa. Apo vachengeti vanoona mapoka makuru emasaps, Zvakakosha kuvazivisa kuitira kuti vakwanise kuita zviito zvinodiwa uye kutungamira vamwe vanoshambira.
Kukurudzira kuchengetedzwa uye kuchengetedzwa kwesalps mu ecosystem kunofambiswa nekunzwisisa kwakazara kwekukosha kwavo kwezvakatipoteredza uye kukosha kwavo maererano nekuziva kwezvakatipoteredza.
Nzira yekusiyanisa kubva kune jellyfish
Salps ine tubular uye inenge yakazara muviri wakajeka, iyo inovabvumira kuti vazvivhare mumvura. Kusiyana nejellyfish, salps inofamba nekumanikana, ichipomba mvura nemuviri wavo kuti ifambe. Ichi chiito chekupomba chinovabvumirawo kusefa zvimedu zvekudya kubva mumvura, senge phytoplankton. Masalps anowanzo kuwanikwa mumaketani mahombe kana makoroni anoyangarara pamusoro pegungwa, inova imwe yehunhu hwayo hwakasiyana. Uyezve, Salps haina matende, izvo zvinonyatsosiyanisa kubva kune jellyfish.
Jellyfish, kune rumwe rutivi, ndeye cnidarians, boka rakasiyana zvachose remhuka dzegungwa. Chimiro chayo chinonyanyozivikanwa ndeche "heti" kana bhero rine matende anorembera pasi. Matende ejellyfish akafukidzwa nemasero anoruma, inonzi cnidocytes, yavanoshandisa kubata mhuka uye kuzvidzivirira. Kusiyana nesalps, jellyfish haigadziri maketani anoyangarara. Mafambiro avo anowedzera rhythmic uye undulating, nekuda kwekumisikidzwa kwebhero ravo, izvo zvinovabvumira kufamba zvakanyanya vakazvimiririra mumvura.
