File:Darwin's_finches_by_Gould.jpg · Wikimedia Commons · See Wikimedia Commons
AI overview
Speciation is the evolutionary process where populations gradually change over time until they become distinct species—a concept that Charles Darwin first explained through natural selection in his 1859 book *On the Origin of Species*. Understanding speciation matters because it explains how Earth's enormous diversity of life forms originated and continues to develop, helping us comprehend the relationships between all living organisms.
AI-generated from the Wikipedia summary — may contain errors.
Research
41,486 papers- Chromium speciation in foodstuffs: A review.ReviewFood chemistry · 2018Hamilton EM, Young SD, Bailey EH et al.DOI: 10.1016/j.foodchem.2018.01.016
- Speciation of heavy metals in soils and their immobilization at micro-scale interfaces among diverse soil components.ReviewThe Science of the total environment · 2022Li Q, Wang Y, Li Y et al.DOI: 10.1016/j.scitotenv.2022.153862
- Non-chromatographic Speciation of As by HG Technique-Analysis of Samples with Different Matrices.ReviewMolecules (Basel, Switzerland) · 2020Welna M, Szymczycha-Madeja A, Pohl PDOI: 10.3390/molecules25214944
- Imbalanced speciation pulses sustain the radiation of mammals.Science (New York, N.Y.) · 2024
Article · 日本語
種分化（しゅぶんか：Speciation）とは、新しい生物学的種が誕生する進化プロセスの一つである。種形成とも言う。種分化には四つのモデルがある。 1. * 異所的種分化 2. * 周辺種分化 3. * 側所的種分化 4. * 同所的種分化 これは種分化しつつある集団がどの程度母集団から地理的に隔離されているかで分類される。新種はまた畜産や実験を通しても形成される可能性がある。各々の種類の種分化は実際に観察された例がある。
Abstract from DBpedia / Wikipedia · CC BY-SA