The Red Queen Hypothesis and Coevolution in Host-Parasite Interactions

Exploring the Red Queen Hypothesis, which suggests that coevolution between hosts and parasites maintains genetic variation. Through images and descriptions, this content delves into the intricate dynamics of the evolutionary arms race, where constant adaptation is necessary for survival and the maintenance of genetic diversity. The relationship between hosts and parasites is illustrated, highlighting how rapid coevolution ensures no single genotype dominates, thus preserving genetic variability over time. Links to a related game and research paper offer further insights into this fascinating evolutionary concept.

• Red Queen Hypothesis
• Coevolution
• Host-Parasite Interactions
• Genetic Variation
• Evolutionary Arms Race

pade Follow

Uploaded on Sep 20, 2024 | 0 Views

Download Presentation

Please find below an Image/Link to download the presentation.

The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. Download presentation by click this link. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.

Presentation Transcript

1. Red Queen Hypothesis

2. Hypothesis Coevolution between Host and Parasite maintain genetic variation

3. Game

4. Parasite Host Vs

6. If no one genotype can take over Variation is maintained

7. Co-evolution is rapid Most fit now may soon become least fit If rare genotype have an advantage, genetic variation will be maintained through time

8. Link for the game video https://www.youtube.com/watch?v=fFdGn1FQB0E Link for research paper https://evolution- outreach.biomedcentral.com/articles/10.1186/s12052-015-0039-2