1 / 10

Patterns of Dispersion

Patterns of Dispersion. Jordan, Tim and Tom. Three types of Dispersion. Clumped Uniform Random Provide insight into social interactions in populations and environmental characteristics at a local level. Clumped.

Download Presentation

Patterns of Dispersion

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Patterns of Dispersion Jordan, Tim and Tom

  2. Three types of Dispersion • Clumped • Uniform • Random Provide insight into social interactions in populations and environmental characteristics at a local level.

  3. Clumped • A clumped dispersion describes a group of like organisms clustered around certain thing(s), such as food and water.

  4. WHY?- Clumped • May be associated with mating behavior • Increase effectiveness of predators (pack animals • Safety in numbers • Aptitude of environment (soil quality)

  5. Uniform • An even dispersion of organisms due to environmental factors.

  6. Why?- Uniform • Antagonistic social interactions: territoriality • Competition for resources • Some plants secrete chemicals that inhibit the germination of nearby plants.

  7. Random • The random dispersion of organisms that it independent of other individual organisms of the same species

  8. Why?-Random • Completely unpredictable dispersion of organisms • Due to absence of strong attractions or repulsions among individuals • i.e. Seeds blown in the wind (Dandelions/Maples)

  9. CHEERS!

More Related