The Na'urar hali na dabbobi

A ci gaba da dama physiological da kuma halayya sunadaran kafa a cikin dabbobi, kyale su su fi daidaita da yanayi. Me Na'urar fasali na tsarin, launi da kuma hali na dabbobi a can? Daga abin da suka dogara?

The Na'urar hali na dabbobi

Hali ake magana a ayyuka da nufin hulda da waje duniya. Shi ne halayyar duk wanda yake da dabbobi ne daya daga cikin manyan kayayyakin aiki, na karbuwa. Ka'idojin da hali na dabbobi na iya bambanta a ƙarƙashin rinjayar waje da ciki dalilai.

Domin kasancewar kwayoyin ne duk muhimmanci muhalli dalilai - .. Climate, kasar gona, haske, da dai sauransu. Canje-canje na akalla daya daga cikinsu zai iya shafar hanyar rayuwarsu. Na'urar halayyar dabbobi taimake su daidaita da sabon yanayi, kuma ta haka ne ƙara chances na rayuwa.

Amsa ga muhalli samuwar kasashe iya ko rudimentary siffofin rayuwa. Protozoa, misali, za a iya mayar da su rage mummunan tasiri da wani factor. Mu sosai shirya kwayoyin hali ne mafi hadaddun.

Su ne ba kawai iya samun bayani, amma kuma ya tuna da aiwatar da shi don amfani a nan gaba domin kai-tsare. Wadannan hanyoyin tsarin iko da juyayi tsarin. Wasu daga cikin ayyuka shar'anta a cikin dabbobi da farko, misali, gabbai, unconditioned reflexes, wasu suna tsiwirwirinsu, a kan aiwatar da koyo da kuma adapting.

haihuwa hali

Procreation ne a cikin yanayi na kowane mai rai kwayoyin. Na'urar hali bayyana a jima'i haifuwa, idan dabbobin bukatar samun wani abokin tarayya ta samar da tare da shi kamar wata. Lokacin da sake yiwuwar tohowarsu, na da irin wannan bukatar taso. Courtship ne sosai raya a cikin mafi girma kwayoyin.

To lashe wani abokin tarayya, dabbobi yi na al'ada raye-raye, emit daban-daban sauti, kamar kukan, trills, tsarkakewa. Irin wannan mataki hidima da akasin jima'i alama cewa wani mutum yana so ya Dede. Deer a cikin ma'abota kakar buga na musamman ruri, da kuma lokacin da yake ganawa da wani m takala shirya wani yaki. Whales taba fins, giwa kututturan Pat.

Na'urar hali da kuma bayyana a parental kula, wanda qara chances na rayuwa juveniles. Amma, shi ne halayyar vertabrate da yake cikin gida yi, Hatching qwai, ciyar da kuma horo. Monogamous nau'i-nau'i da kuma karfi rinjaye a jinsunan inda Sun bukatar dogon lokacin da kulawa.

abinci

Na'urar hali hade da ikon, ya dogara da nazarin halittu halaye na dabba. Common aka farauta. Yana yana da za'ayi ta hanyar shadowing (y squid), tarkuna (gizo-gizo) ko kawai jira (y mantid).

Don ajiye lokaci da kuma kokarin yin amfani da wasu daban na sata. Alal misali, kudan zuma cuckoo ba gina da kansa amya, amma jin free don samun a cikin wani ta. Sun kashe cikin mahaifa sa su larvae a cikin mallaka, wanda ciyar daga wani abu a unsuspecting ma'aikacin ƙudan zuma.

Coyotes daidaita saboda da omnivorous. Sai suka ƙwarai kumbura da mazauninsu. Za su iya rayuwa a cikin hamada, tsaunuka, ko saba da rayuwa a kusa da birnin. Coyotes ci wani abu har da fall.

Daya hanyar daidaita shi ne da ajiya na abinci. Kwari suna kara haja har a ciyar da larvae. Domin da yawa hakori ne wani ɓangare na shirye-shiryen da ya fi karfinsu kakar. Hamsters hunturu hannu a game da 15 kilo abinci.

kariya

Daban-daban dabba tsaron gida dauki kare su daga maƙiyansu. Na'urar hali a wannan harka za a iya bayyana ko dai passively ko rayayye. M martani bayyana boyewa ko kuɓucewa. Wasu dabbobi zabi wani daban-daban dabara. Suna iya kaman su matattu ko har yanzu daskare a wurin.

Zomaye gudu daga hatsari, ta haka ne rudani da waƙoƙi. Jerzy fi son a juya shi zuwa wani ball, kunkuru boyewa karkashin harsashi, katantanwa - a cikin kwatami. Species zaune a garkunan tumaki ko awaki, kokarin latsa tam da juna. Saboda haka da predator ne mafi wuya ga kai farmaki mutum guda, da kuma shi ne wata ila cewa zai ba su ba har ya nufi.

Active hali ne halin da m zanga-zanga da makiya ta'adi. A wasu hali, matsayin da kunnuwa, wutsiya da kuma sauran sassan dole ne a yi musu gargaɗi da cewa ba lallai ba ne ga wani mutum m. Alal misali, a cat da kuma kare show canines, yi fito ko yi gurnani a maƙiyansu.

jama'a gudanarwa

Na'urar hali ne daban-daban a cikin daban-daban jinsin dabbobi a lokacin da hulda da juna. Yana dogara a kan yanayin rayuwa da kuma hanyar da mutum guda da kuma aka nufin samar da m rai yanayi da kuma shigar da kayan zama.

Ants zo tare domin gina sheƙarsu, beavers - don gina dams. Bee hive siffar, inda kowane mutum ya yi aikin da rawar. Sun penguins zo tare a kananan kungiyoyin da a karkashin adult dubawa yayin da iyayensu farauta. Cohabitation yawa jinsunan ciyar da su kariya daga yara da kuma kungiyar tsaro a hali na kai hari.

Wannan za a iya dangana, da kuma yankin hali a lokacin da dabbobi alama nasu gādo. Bears karce haushi bishiyoyi, shafa da su ko barin saɓin sũfi. Birds beeps, wasu dabbobi amfani da scents.

tsarin fasali

A kan Na'urar fasali na tsari da kuma hali na dabbobi yana da wani karfi da tasiri sauyin yanayi. Dangane da mataki na zafi, yawa daga cikin kewaye matsakaici, zazzabi bambancin da daban-daban jiki siffofi kafa tarihi. Alal misali, karkashin ruwa mazaunan - a streamlined siffar. Ya taimaka wajen matsawa da sauri da kuma mafi rawar daji.

A hankula karbuwa daga wani misali na tsarin rayuwa da yanayi ne size of kunnuwan Foxes. A colder da sauyin yanayi, da kunnuwa da suke kanana. Mun Foxes zaune a tundra, su ne kananan, amma a Fenech da suke zaune a hamada, da kunnuwa isa har zuwa 15 cm a tsawon. Big kunnuwa taimaka Fenech sanyi a cikin zãfi da kuma kama 'yar alamar motsi.

Desert mazaunan da babu inda ɓõyewa daga maƙiyinku, don haka shi kadai a gaban mai kyau da kuma idon ji, wasu suna da karfi Hind kafafu don sauki motsi da tsalle (da Jiminai, kangaroos, jerboa). Quickness kuma kubutar da su daga lamba tare da zafi yashi.

Yan Arewa na iya zama mafi kasãla. Babban wajen domin su ne manyan adadin mai (har zuwa 25% na dukan jiki a cikin like), kazalika da kasancewar gashi.

launi Features

A muhimmanci irin rawa da jiki launi da kuma dabbobi da gashi. A ya dogara da thermoregulation. Bright launi ya sa ya yiwu don kauce wa daukan hotuna zuwa hasken rana kai tsaye da kuma hana zafi fiye da kima na jiki.

Na'urar musamman jiki launi da kuma hali na dabbobi a hankali da alaka da juna. A lokacin dabbar ta hanyar canjin kakar, maza haske launi janyo hankalin mace. Mutane da mafi kyau juna don samun dama Pairing. A newts bayyana launin spots, peacocks ne ba masu launin gashinsa.

Launi samar da dabba kariya. Mai iri masquerades yanayi. Conversely m jinsunan iya samun haske da kuma haddasa canza launi, gargadi da hadari. Wasu dabbobi kala da juna kawai mimic mai guba takwarorinsu.

ƙarshe

Na'urar fasali na tsarin, launi da kuma hali na dabbobi ne sun fi mayar da sakamakon juyin halitta. Bambance-bambance a bayyanar da hanyar rayuwa shi ne wani lokacin m ko da a cikin wannan jinsin. Babban muhalli dalilai bauta ga kafa bambance-bambance.

Kowane jiki ne saba da iyakar data cikin ta kewayo. A cikin taron cewa yanayin canja, za su iya canza irin hali, launi da kuma ko da tsarin da kwayoyin.