Systematics - saynis ah in daraasad kala duwanaanshaha noolaha caalamka

Haddii la weydiiyey in aad ku tilmaami qolkaaga aad seexato, aad markaas u badan tahay in aan jeclaan lahaa inuu u soo yeedho wax walba, sida kala iibsiga uu socon doono muddo dheer. Halkii, aad u badan tahay fududayn lahaa waxan oo dhan by kooxaynta waxyaabaha galay qaybaha sida buugaagta, alaabta lagu ciyaaro, e, farshaxanka, qalabka guryaha iyo wixii la mid ah. Waa maxay Taxonomy? Waa sayniska ah in daraasad kala duwanaanshaha noolaha ee dhirta iyo ugaarta ay kala soocidda.

Waa maxay macnaha Taxonomy ah?

Bal qiyaas haddii aad ku tilmaami karaa oo magaalada dibaddeeda ah isticmaalka qaybaha kala duwan, sida baabuur, dad, dhismayaasha, buundooyinka iyo waddooyinka? Taasi waa sababta aynu u baahan tahay systematics. Haddaba isku day in aad ka fekeri saynisyahan ah oo aan lahayn fursad in ay midoobaan oo dhan xayawaankii adduunka ugu. In biology, Taxonomy - saynis ah in waxbarashada iyo wax nool oo dhan u soocay caalamka.

Laba nooc oo systematics

Waxaa jira laba heer oo si dhow u la xiriira iyo noqnoqashada ee kala soocidda: Taxonomy (oo loo yaqaan nidaamka Linnaeus ') iyo phylogenetic.

• kala soocidda Qorxeey kooxaha uxuu ku nool oo ku saleysan egyihiin. Tusaale ahaan, xayawaanka la jiifsaday ukunta oo ay leeyihiin qolfo leh, aynu u qayshanno xamaarato iyo xayawaanka in ay yihiin ku dhashay nool iyo dhogorta ama timaha, waxaan wici nuujiya.
• kala soocidda Phylogenetic isticmaalaa magacyada Qorxeey iyo pokazavayut koox ka mid ah noolaha evolutionarily la xiriira midba midka kale sida. Tusaale ahaan, Saayiq waxaa si dhow la xiriira in ay aadanuhu ka badan baranbaro.

Systematics xoolaha - saynis ah in waxbarashada iyo soocay oo dhan kala duwanaanshaha noolaha ee dubato. Si aad u sawiri isbarbardhig la xiriirka aadanaha, in uun kasta oo nool ayaa magac (soocidda Qorxeey), iyo sidoo kale shahaado qaar ka mid ah qaraabonimo la noolaha kale. Tusaale ahaan, mamsiibo iyo doonista macaque, sida masaal, walaalaha iyo adeerkiis waa bakhtiyo ah, qofka noqon doona qaraabo fog, laakiin baranbaro iyo iyagu ma ay ogayn (phylogeny). systematics dhirta - saynis ah in daraasad kala duwan ee weyn ee flora.

Karl Linney - dhalay Taxonomy casri ah

Maxaad samayn lahayd oo aan noolaha group bayoolajiga jidka universal? Waxa ay noqon doontaa fowdo. Inta lagu guda jiro qalab qiimo waa u mahad Karla Linneya, sidoo kale loo yaqaan Carl von Linnaeus (1707-1778). botanist Swedish, xayawaan iyo dhakhtar loo tixgeliyaa sida "aabaha of Taxonomy" ee sayniska casriga ah. Waxa uu ahaa kii ugu horeeyay ee si joogto ah loo isticmaalo nidaamka qoondaynta ah (Taxonomy) ee kala soocidda ee noolaha ku salaysan sifooyinka caadi ah. Waa hab isku mar ba'an oo fudud siiyey saxsanaanta aad u cilmiyaysan oo duurka ku ah kala soocidda.

kala duwanaanshaha noolaha

Systematics - sayniska ee biology in daraasaad ay kala duwan weyn ee xayawaankii, taas oo ah mid ka mid ah qaababka qeexaya dunida dabiiciga. anshaxa Tani cilmiyeed ula xiriira ecology iyo biology evolutionary. Systematics - saynis ah in waxbarashada iyo waxaa loo arkaa in ay formation of noocyada cusub sida dhacaan ama in geedi socodka dabiiciga ah, sababta kooxaha qaar ka mid ah taageero kala duwan oo cajiib ah oo balaadhan oo ah noocyada, iyo noolaha qaar ka mid ah si fudud u dhiman baxay.

Tan waxa u sabab ah sifooyinka noolaha kala duwan, kaas oo u ogolaanaya waxbarasho faahfaahsan ee kooxo gaar ah. Systematics doonayaa inay fahmaan taariikhda nolosha iyada oo loo marayo xiriirada phylogenetic iyo hidaha ee dadkuba waxay ku nool. Qiimeynta kala duwan iyo aqoon oo ka mid ah mabaadi'da iyo nidaamka anshaxa this waa muhiim in ecology, horumar iyo biology ilaalinta.

geed phylogenetic Systematics iyo

Systematics - saynis ah in daraasad kala duwanaanta noolaha, hore iyo mid hadda, iyo sidoo kale xidhiidhka ay muddo, muujiyay sida geedaha phylogenetic. geed Evolutionary u qaybsan yahay laba qaybood: marka hore waxaa lagu gartaa sida amarka branching, taas oo muujinaysa xidhiidhka ka mid ah noolaha kooxda dhexdeeda, loo yaqaan dhererka laanta labaad qeexaya muddada horumar, kaas oo maray noolaha.

qiimaha

Systematics door dhexe ee biology, bixinta loo adeegsanayo in sifaha ah noolaha bartay. Sababo la xiriira kala soocidda in ka tarjumaysaa xiriirka evolutionary, waxaa suurtagal ah in la saadaaliyo iyo tijaabiyo fikradaha kala duwan. Phylogeny noqon kartaa faa'iido badan ee xogta hillaadinta ku saabsan taariikhda nolosha ma aha kooxaha noolaha si fiican u bartay.

waxbarashada Biological systematics of kala duwan ee noocyada nool oo dhan, hore iyo mid hadda, iyo sidoo kale xidhiidhka ka dhexeeya iyaga. Dendrograms noocyada iyo taxa sare loo isticmaalaa in lagu baran horumar ah ee sifooyinka (tus, jidh ama sifooyinka kelli) iyo muujinaysaa qaybinta noolaha (biogeography). Systematics waa waajib si loo fahmo taariikhda evolutionary nolosha on Earth.