Angler hove - zvinoshamisa zvakasikwa hunhu

angler hove zvinoreva suborder tseratsievidnyh (Ceratioidei), yokuzviparadzanisa Lophiiformes kuitika 100 marudzi. Rinogara mugungwa panguva yakadzika Ukobvu kubva 1.5 kusvika 3 km. muviri wake wakange idenderedzwa, flattened pamativi. Musoro ndiwo hombe, achitora kupfuura hafu Kureba. Mukanwa chinotyisa, pamwe refu, unopinza mazino. Bare ganda nerima mune ruvara, spines uye plaques ndiwo maitiro chete mamwe marudzi. "Shamhu" akapa zita yokuzviparadzanisa - ndiko yokugadziridza wokutanga ranzi zenze, iri kumashure. Ndiye chete nevakadzi.

Vaifunga kuti akashata chimiro ne bulging maziso ndiye angler hove. Photo anoratidza pashure nokusimudza kubva udzamu. In yayo nezvekumwe ezvinhu, inoratidza yakasiyana zvachose. Uye isu kuyera nemigumisiro musiyano akakura kumanikidzwa (250 atmospheres) mumvura mbiru uye panguva pemvura.

Deep-mvura angler - kusikwa zvinoshamisa. Vakadzi saizi specimens unovakunda varume mazana nguva. Vakadzi vari kukwanisa kubata uye kubvisa kubva yomugungwa akazviratidza kuwanda 5 100 masendimita pakureba, uye varume -. 1,6 kusvika 5 masendimita uyu mumwe kuratidzwa kurara dimorphism. Wechipiri illitsy zvakafanana - Rod vanhukadzi. Zvinokosha kucherechedza kuti painoguma tichiregeredza of luminous "Yaisungirirwa zviredzo zvaigadzirwa" bioluminescent utachiona. Angler hove vanogona "batidza uye kure" neDare akavarambidza midziyo vachigovera ropa yaingowanikwa shwanu. illitsiya Kureba siyana kwemarudzi akasiyana. Nokuti vamwe inogona kuwedzerwa uye kuderedzwa, kunyengera munhu yakananga mumba mushaya rwomuvhimi.

Zvinoshamisa uye zvokudya hove idzi. Vakadzi Tidzidze yakadzika-mugungwa hove, crustaceans, mollusks neapo. dumbu ravo zvinogona kuwedzera kukura nguva. Pane zviitiko apo ivo ndamedza yakawanda vacho pachavo akakura. makaro Izvi zvakaita kuti rufu, nekuti munhukadzi ikavhunga "zvemasikati," uye ngaagare kunze pachake vasingagoni, refu mazino kuvharirwa. Male, vakapiwa kukura diki, kuwanika copepods uye chaetognaths.

Dzimwe anglers yokusafa parasitism varume. Izvi zvinoonekwa pakuti munhurume kuwana mukadzi pane mapheromone, mazino paunomubata izvozvo, uye patsanura haagoni. Nokufamba kwenguva, ake shaya, mazino, ura, maziso vanorasikirwa aifanira kushanda, kunyange ndisati vakasangana naye, aiva muviri yakazara. nhumbi dzavo ropa zvikure pamwe, uye hono somugumisiro pakuva nemanda munhukadzi, asi vachikwanisa kubereka dzisingaoneki. Dzimwe nguva, mumwe munhukadzi anogona parasitize varume vakawanda.

Angler hove erudzi muchirimo uye chirimo. Vakadzi kuita kuti pave mazai duku, mukono fertilizes navo. Kubva kudzika mazai kuyangarara ari pamusoro rukoko (200 m), apo pane mikana yakawanda zvokudya pachavo. Pano uye ipapo mazana. Pakazosvika nguva metamorphosis fingerlings aburuke kuti kudzika 1 km. Pashure Kushandurwa hove angler achatora pamusoro udzamu yakatokura, iyo inosvika zvepabonde pakunamata uye vachararama upenyu hwayo tinoberekwa.

Angler hove - mumwe kuratidzwa zvakasikwa kusiyana. Pachena isu nzira inoshamisa ari, kwete netsaona nezvo emakore. Zvizhinji inoramba isingazivikanwi. Zvichida rimwe zuva kutsanangura vachawanikwa.