Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
cladogenesis
This term is used exclusively within the specialized register of evolutionary biology and phylogenetics. It describes a specific pattern of diversification where a parent species splits into multiple daughter species, creating a branching effect on a phylogenetic tree. This is contrasted with anagenesis, where a single lineage evolves linearly without splitting.
As a technical scientific term, it is treated as an uncountable noun. It refers to the biological process or phenomenon itself rather than a discrete event that can be counted as an individual unit.
Ý nghĩa
Ví dụ
Cladogenesis leads to an increase in the total number of species within a clade.
The professor explained how cladogenesis differs from anagenesis during the lecture.
I wonder if this specific fossil represents a point of cladogenesis in the lineage.
Rapid cladogenesis often occurs following a mass extinction event.
Look at this cladogram to see where cladogenesis occurred in the ancestral line.
The study focuses on the mechanisms that trigger cladogenesis in island populations.
Is it possible that cladogenesis happened simultaneously for multiple species here?
Cladogenesis is the primary driver of biological diversity over geological time.
Cladogenesis is the primary driver of biological diversity over geological time.