Definition of speciation in English:

speciation

noun ˌspiːsiːˈeɪʃ(ə)nˌspiːʃɪˈeɪʃ(ə)n

mass nounBiology

The formation of new and distinct species in the course of evolution.
〔生〕物种形成
Example sentencesExamples
- We are the product of a process of speciation, competition, and ecological change.
- Many of us think of evolution as speciation, but populations of insects evolved resistance without budding into new species.
- There are hundreds of cases of evolutionary change observed in progress and dozens of observed speciations.
- The creation of a new species is known as speciation.
- If final speciation was not done on site, participants were asked to identify their reference laboratory.

Derivatives

speciate

verb ˈspiːʃɪeɪtˈspiːsɪeɪt

[no object]

Biology

Develop into a new and distinct species in the course of evolution.
〔生〕物种形成
advanced organisms like fish take thousands of years to speciate
Example sentencesExamples
- The organisms were identified and speciated based on colony morphology and biochemical reactions.
- Certain animals can speciate in under 10 millennia.
- Theory predicts that in rapidly speciating taxa gene genealogies will vary between loci.

Definition of speciation in US English:

speciation

noun

Biology

The formation of new and distinct species in the course of evolution.
〔生〕物种形成
Example sentencesExamples
- We are the product of a process of speciation, competition, and ecological change.
- There are hundreds of cases of evolutionary change observed in progress and dozens of observed speciations.
- The creation of a new species is known as speciation.
- If final speciation was not done on site, participants were asked to identify their reference laboratory.
- Many of us think of evolution as speciation, but populations of insects evolved resistance without budding into new species.

单词	speciation
释义	Definition of speciation in English: speciation noun ˌspiːsiːˈeɪʃ(ə)nˌspiːʃɪˈeɪʃ(ə)n mass nounBiology The formation of new and distinct species in the course of evolution. 〔生〕物种形成 Example sentencesExamples We are the product of a process of speciation, competition, and ecological change. Many of us think of evolution as speciation, but populations of insects evolved resistance without budding into new species. There are hundreds of cases of evolutionary change observed in progress and dozens of observed speciations. The creation of a new species is known as speciation. If final speciation was not done on site, participants were asked to identify their reference laboratory. Derivatives speciate verb ˈspiːʃɪeɪtˈspiːsɪeɪt [no object]Biology Develop into a new and distinct species in the course of evolution. 〔生〕物种形成 advanced organisms like fish take thousands of years to speciate Example sentencesExamples The organisms were identified and speciated based on colony morphology and biochemical reactions. Certain animals can speciate in under 10 millennia. Theory predicts that in rapidly speciating taxa gene genealogies will vary between loci. Definition of speciation in US English: speciation noun Biology The formation of new and distinct species in the course of evolution. 〔生〕物种形成 Example sentencesExamples We are the product of a process of speciation, competition, and ecological change. There are hundreds of cases of evolutionary change observed in progress and dozens of observed speciations. The creation of a new species is known as speciation. If final speciation was not done on site, participants were asked to identify their reference laboratory. Many of us think of evolution as speciation, but populations of insects evolved resistance without budding into new species.
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