Haihuwar tsuntsaye, yaya yake?

Dangane da kowane daya daga cikin dabbobin da ke doron kasa, samun abokin tarayya da zai hayayyafa na iya zama wani aiki mai sarkakiya, dangane da tsuntsaye, dukkan tsarin haifuwa ko zawarcinsa na iya zama gasa ta kusa tsakanin wadannan; Don haka, a cikin waɗannan dabbobin akwai nau'ikan nunin bikin aure iri-iri da yawa waɗanda suke amfani da su lokacin zawarcin abokan zamansu. Idan kuna son ƙarin koyo game da Haifuwar Tsuntsaye, kada ku yi shakka na ɗan lokaci guda don ci gaba da karanta wannan babban labarin.

haifuwar tsuntsaye

Haihuwar Tsuntsaye

Kamar yadda muka ambata a baya, ga tsuntsaye wannan tsari da gaske na iya zama gasa mai kusanci da juna, kuma don cin galaba a kan abokan zamansu wadannan tsuntsayen suna yin jirage na musamman daban-daban, suna nuna fitulunsu da launuka masu ban mamaki, ko kuma suna yin wakoki daban-daban; Kyakkyawan misali na wannan shi ne tsuntsayen aljanna, waɗanda suke da ɗaya daga cikin mafi ƙayyadaddun ladubban saduwa da kowane tsuntsu. Wadannan al'adu sun fi faruwa a tsakanin maza, tsuntsaye waɗanda ban da kyawawan launi na musamman, suna da kayan ado daban-daban don ɗaukar hankalin mata da kuma haifuwa.

Daga baya a cikin wannan labarin za ku iya lura dalla-dalla dalla-dalla duk halayen da ke magana game da duk tsarin haifuwa na tsuntsaye. Za ku iya karanta dukkan hanyoyin daban-daban da tsuntsayen da maza ke amfani da su wajen daukar hankalin mata da samun damar saduwa da juna, wannan ne daga ginin gidaje da aka yi wa ado sosai, da baje kolin kyawawan gashin fuka-fukan su na ado, da aiwatar da wasu nau'ikan. na raye-raye don nuna gashin fuka-fukan da suke da su, har ma da yin ado da / ko tsaftace yankuna daban-daban na ƙasa don jawo hankalin mata.

Ta yaya tsuntsaye suke haduwa?

Ko da yake duk wani bangare ne na tsari guda, amma sanannen cewa sha'awar jima'i lamari ne mai fa'ida wanda ya riga ya fara saduwa da kansa. Musamman, zawarcin ɗan adam a yawancin jinsuna yana faruwa a lokacin bazara, lokacin da ya fi dacewa don haifuwa da renon ƙananan kajin su daidai. Duk nau'ikan tsuntsaye suna da jinsi daban-daban da hadi na ciki. Sai dai kuma, a wasu nau’o’in wasu nau’o’in halittu, irin su agwagi da jimina, mazan suna da wata gabar jiki, amma, a cikin sauran nau’in, dole ne namiji ya ajiye dukkan maniyyinsa a cikin ma’adanin abokin tarayya ta hanyar sauki.
Bayan haka, a cikin mahaifar mace, duk tsarin hadi yana faruwa kuma a nan ne ƙananan kwai zai fara samuwa, wanda a cikin kowane nau'i na tsuntsaye, kwai na amniotic ne, wanda yake da busasshiyar murfin calcareous, ko kuma wanda aka fi sani da harsashi. , wanda bayan wani lokaci za a ajiye shi a cikin gida, kuma a ƙarshe, wanda ɗaya ko duka iyaye suka yi, wannan ya dogara ne akan nau'in tsuntsaye. Dangane da nau'in jinsin daya-daya, inda nau'i-nau'i sukan zauna tare na akalla tsawon lokacin kiwo, ana ganin kulawar iyaye biyu akai-akai.

zawarcin tsuntsaye

Yanzu, musamman dangane da yadda tsuntsaye suke saduwa da juna, maza suna da hanyoyin da ba su da iyaka don jawo hankalin mata kuma a ƙarshe. Babban hanyoyin da mafi yawan nau'in tsuntsaye ke amfani da su sune kamar haka:

  • Lafiya
  • Wutsiya
  • plumage
  • Yi ado da tsabta
  • Babban ginin gida mai cikakken bayani
  • Daban-daban takamaiman raye-raye

haifuwar tsuntsaye

The plumage a cikin zawarcin tsuntsaye

Ba tare da shakka ba, ɗaya daga cikin sifofin zahiri waɗanda suka fi siffanta da kuma sa tsuntsaye su kayatar su ne kyawawan launukansu masu ban sha'awa da ban sha'awa iri-iri. A haƙiƙa, fuka-fukan tsuntsaye wani ci gaba ne na juyin halitta, kuma kamar yadda ma'auni na dabbobi masu rarrafe suke, gashin tsuntsaye na kowane nau'i suna samar da wani nau'i mai mahimmanci wanda ya keɓance su da zafin jiki, waɗannan fuka-fukan suna da mahimmanci, musamman a cikin dukkanin ayyukan da suka dace. yana buƙatar ɗanɗano kaɗan na metabolism, kamar tashi.

Haka kuma, plumage din yana kare tsuntsaye daga ruwan sama da kuma duk hasken rana da ake fallasa su. Ko da wasu nau'ikan nau'ikan nau'ikan, ana iya amfani da gashin fuka-fukan don ayyuka daban-daban ko ayyuka, kamar samar da takamaiman sauti, daidaita yanayin buoyness a yanayin tsuntsayen teku, ƙara ji, jigilar ruwa kaɗan, da sauran manyan amfani.

Haka kuma, plumage na tsuntsaye shine babban alhakin launi, siffar da duk siffar tsuntsaye, kuma suna samun aiki mai mahimmanci a cikin sadarwa tsakanin conspecifis, wato, daidaikun jinsi guda, tun da su ma. yi aiki da haƙiƙa don nuna ingancin mutum kuma don haka jawo hankalin abokan tarayya daban-daban don haifuwa ta hanyar zawarcinsu.

Wutsiya a cikin nau'in Tsuntsaye

A cikin nau'ikan tsuntsaye daban-daban, gashin fuka-fukan wutsiya masu tsayi sosai ko gashin kai suna ƙara wadatar arziki da kyan gani ga dukan tsironsu. Duk waɗannan nau'ikan nau'ikan nau'ikan nau'ikan suna ba da fifiko ga maza idan ana batun neman mace, duk da haka, da rashin alheri, samun kyawawan launuka masu ban sha'awa suna zuwa a farashi: waɗannan dogon gashin fuka-fukan launuka masu haske na iya jawo hankalin maza cikin sauƙi. Yawancin lokuta, yana iya zama da wahala a gare su su gudu daga gare su. Ga duk wannan dole ne mu haɗa da farashin makamashi don duk abin da ake samarwa da kuma kula da shi yadda ya kamata.

haifuwar tsuntsaye

Ɗaya daga cikin mafi kyawun misalan wannan shine doguwar wutsiya mai girma na dawisu, ko kuma a kimiyance aka sani da Pavo cristatus. Su dai wadannan manya-manyan tsuntsaye na musamman suna da doguwar wutsiya mai tsawo fiye da dukkan jikinsu, to amma wannan a fili yana da matukar wahala wajen tashi saboda nauyin wutsiya da jikinsu tare.

Duk da haka, tsayin wutsiyar dawisu da yawan zane-zanen da yake da su, mai suna ocelli, yana da alaƙa sosai da shekarun wannan ƙayyadadden lokacin. Saboda haka, wutsiya ita ce babbar alamar shekarun wannan nau'in tsuntsaye da kuma duk kwarewar da suke da ita. A lokuta daban-daban, matan wannan nau'in sun fi son zaɓar maza waɗanda ke da adadin ocelli da yawa akan wutsiya.

Don haka, ko da yake wutsiya na iya zama babban hasara idan ya zo ga guje wa duk wani mahaliccinsa, wato zaɓin yanayi, akwai kuma ƙarfin da ke da alaƙa da karuwar nasara wajen samun abokin aure, wannan karuwa yana karɓar sunan. na zaɓin jima'i.

Lafiya a cikin dabbar dabbar tsuntsaye

Yanzu, a gefe guda, a cikin nau'o'in nau'i daban-daban na gashin fuka-fuka masu launi, irin su babban tit, ko tare da sunan kimiyya na Parus major, ko kuma finches irin su zinariyafinch na kowa, ko kuma a kimiyance da aka sani da Carduelis carduelis. tsuntsayen da suke da babban rabo ko nasara yayin neman abokin tarayya don haifuwa. Duk wannan babbar nasara ta kasance saboda gaskiyar cewa launi na musamman na gashin fuka-fukan su gaba ɗaya saboda abincin da suke ci.

Don samun launuka daban-daban masu ban mamaki ko masu tsananin gaske, waɗannan tsuntsaye yakamata su cinye gwargwadon abin da za su iya cin abinci daban-daban tare da carotenoids, wato, pigments da ke cikin 'ya'yan itatuwa, kayan marmari ko kwari daban-daban irin su caterpillars, yawan cinyewa, yawan launi. za a yi.. A saboda wannan dalili, mata suna fassara waɗannan nau'ikan furanni masu launin haske a matsayin alama ce ta cikakkiyar lafiya, da kuma ikon ciyar da ƙuruciyarsu ta gaba.

Gina gidaje a cikin zawarcin tsuntsaye

Yawancin nau'ikan tsuntsaye daban-daban na iya amfani da hanyoyi daban-daban yayin gina gidajen da suke zaune. Daya daga cikin mafi kyawu kuma mafi daukar hankali misali shi ne batun masaka mai rufe fuska, ko kuma da sunan kimiyya, Ploceus velatus, wanda wani nau’in tsuntsu ne da ake amfani da shi wajen gina gidaje masu yawan gaske na tsawon shekaru. me yasa suke yin haka?Amsa ita ce, masaƙa suna yin wannan gidauniya masu kyau da ƙayatattun gidaje domin su sami abokiyar zama da za su yi aure a ƙarshe, don haka a jinsinsu, yawan gidajen da suke ginawa na ɗaya daga cikin manyan abubuwan da ke nuna yadda za a yi. zuriya dayawa zasu haifa.

Tsarin saduwa da mace a cikin irin wannan nau'in tsuntsaye ya dogara ne akan yadda mazan suka fara gina gidaje, suna jawo hankalin mace, suna hayayyafa, kuma a karshe, mace ta zauna a cikin gidan da namiji ya gina a baya don kula da dukan ƙwai, yayin da an bar mace tana gadin ƙwai, mazan suna ciyar da lokacinsu don gina gidaje da yawa don saduwa da mata da yawa, da sauransu. Kwarewar da mazan ke da shi yana nunawa a fili a cikin haɓakar da gidajensu za su samu da kuma dabarun da suke gina su yayin da shekaru suka wuce, waɗannan za su kasance masu ban mamaki da kyau.

Mafi kyawun masu rawa a cikin nau'in tsuntsaye

Rupicola peruvianus, ko kuma wanda aka fi sani da zakara-rock, yana da al'adar jima'i wanda ya juya zuwa gasa mai kusanci da tashin hankali, wanda ya ƙunshi nunin dukan maza kafin mata. A cikin wadannan al'adu, mazan suna taruwa a wuri guda a tsakanin wasu rassa sannan su fara tsalle-tsalle, raye-raye, suna fitar da takamaiman sauti daban-daban da motsi da fuka-fuki, duk irin wannan zawarcin ana kiransa "Lek".

Duk waɗannan ayyuka da wannan al'ada ana yin su ne kawai don mata, waɗanda suke kallon taron gabaɗaya, za su iya yanke shawara a kan ɗayan mazan cikin sauƙi da zarar an gama faretin gabaɗaya; duk da haka, a lokuta da yawa, akwai mata waɗanda ƙila ba za su gamsu da kowane ɗayan mazan ba kuma kawai yanke shawarar tafiya da kansu. A lokuta da mace ta yanke shawarar zama ita kaɗai, ana aiwatar da aikin gida gaba ɗaya da kanta, wanda ke shirya gidan ba tare da taimakon namiji ba, sannan kuma ya sanya ƙwayayenta tare da kula da kulawar da jariranta ke buƙata gaba ɗaya ita kaɗai. kananan yara.

Wani misali mai ban sha’awa da zai bijiro da waxannan al’adun gargajiya na musamman da ban sha’awa, shi ne fitaccen tsuntsun aljanna, ko kuma a kimiyance da aka sani da sunan Lophorina superba, inda mazaje suke aiwatar da tsayuwar tsafi don haifuwa, a cikin wannan al’adar tsuntsayen suka yada nasu. baƙar fata, wato fuka-fukinsu, har sai an sami wani siririn shuɗi mai shuɗi a ƙirjinsu da kuma wasu shuɗiyar idanu a tsakiyar wata doguwar riga mai duhu.

Bayan haka, tsuntsayen suna baje kolin raye-raye mai ban sha'awa, wanda ya ƙunshi motsi a kusa da mace da suke so su burge tare da ƙungiyoyi daban-daban na semicircular har zuwa ƙarshe mace ta yanke shawarar haifuwa tare da shi, ko kuma ta tafi ta zauna ita kaɗai.

Ayyukan tsaftacewa da kayan ado a cikin zawarcin Tsuntsaye

Akwai takamaiman shari'o'in tsuntsaye irin su tsuntsu pergolero mai launin ruwan kasa, ko kuma an san su a kimiyance da sunan Amblyornis inornata, wanda tsarin zawarcinsu ya ginu ne a kan cewa mazan suna shafe lokaci mai tsawo suna share wani wuri musamman daga kasa zuwa kasa. sai a sanya kayan ado masu yawa a wurin, kamar gwangwani daban-daban, duwatsu, harsashi, da sauran kayan ado masu launi iri ɗaya, sannan a gina pergola don jan hankalin mace don samun damar saduwa.

A cikin waɗannan lokuta, kawai namijin da ke gudanar da gina mafi ban sha'awa da kuma cikakken pergola duka zai iya yin aure da mace. Har ila yau, a duk lokacin da ake shagulgulan zawarcin, mazan kan yi taka-tsantsan ne a tsakanin dukkan abubuwan da su da kansu suke sanyawa, suna fitar da sauti daban-daban, kamar kururuwa ko ma dannawa, duk wannan yayin da mace ke kallonsa daga tsakiyar pergola da ta gina masa. .

Idan kana son ƙarin koyo game da dukan dabbobin da suke a ko'ina cikin duniya, kada ka yi tunani na daƙiƙa guda game da barin ba tare da karanta ɗayan waɗannan labarai masu ban mamaki uku ba:

Halayen Golden Eagle

Nau'in Tsuntsaye

Asalin Farin Tiger


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