関連する実験動画

Updated: Jun 25, 2025

Probing the Limits of Egg Recognition Using Egg Rejection Experiments Along Phenotypic Gradients
07:34

Probing the Limits of Egg Recognition Using Egg Rejection Experiments Along Phenotypic Gradients

Published on: August 22, 2018

8.2K

宿主との共進化は,繁殖寄生カクヨウの種化を支えている.

N E Langmore1, A Grealy1,2, H-J Noh1

  • 1Research School of Biology, Australian National University, Canberra, Australia.

Science (New York, N.Y.)
|May 30, 2024
PubMed
まとめ

共同進化は 寄生虫のカクヨウの 種化を促します ホストの拒絶はミミクリを選択し,進化の多様化によって遺伝的差異を引き起こし,生物多様性を増加させます.

さらに関連する動画

Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern04:10

Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern

Published on: March 8, 2020

6.1K
Individual Culturing of Tigriopus Copepods and Quantitative Analysis of Their Mate-guarding Behavior06:24

Individual Culturing of Tigriopus Copepods and Quantitative Analysis of Their Mate-guarding Behavior

Published on: September 26, 2018

9.6K

関連する概念動画

Speciation Rates01:07

Speciation Rates

Overview
21.2K
Formation of Species01:31

Formation of Species

Speciation describes the formation of one or more new species from one or sometimes multiple original species. The resulting species are discrete from the parent species, and barriers to reproduction will typically exist. There are two primary mechanisms, speciation with and without geographic isolation—allopatric and sympatric speciation, respectively.
39.2K
Genetics of Speciation02:16

Genetics of Speciation

Speciation is the evolutionary process resulting in the formation of new, distinct species—groups of reproductively isolated populations.
19.2K
Convergent Evolution01:54

Convergent Evolution

Evolution shapes the features of organisms over time, ensuring that they are suited for the environments in which they live. Sometimes, selection pressure leads to the rise of similar but unrelated adaptations in organisms with no recent common ancestors, a process known as convergent evolution.
27.7K
Symbiosis00:58

Symbiosis

Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
27.7K
The Evidence for Evolution02:55

The Evidence for Evolution

Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
42.7K