Slide 1Aggregated dispersion of chinch bugs (an agricultural pest of cereal crops) in space and time; light green = low density, blue = high density Slide 2 Chinch bug example…
1. Population Changes in Context - in Communities! 2. Succession Defined:• The gradual, sequential change in the relativeabundances of the dominant species in abiological…
1. Ecological Succession Population Changes in Context - in Communities! 2. Succession Defined: The gradual, sequential change in the relative abundances of the dominant…
1. Population Ecology 2. Population as a Unit of Study Population A group of organisms of the same species occupying a particular space at a particular time Demes Groups…
Slide 1LIS Quiz 1 Review Slide 2 What are the steps of Hypoxia? 1.Excess fertilizer is sprayed on hundreds of residential lawns. 2.Rain or runoff (CSO) brings nitrogen to…
Slide 1 JELLYFISH By: Mayra & Allen Slide 2 Jellyfish are members of the phylum Cnidaria, a structurally simple marine group of both fixed and mobile animals: sea anemones,…
Slide 1 Impacts of habitat fragmentation on plant and insect communities: beyond species richness! Slide 2 Part 1 Using traits to understand impact of habitat fragmentation…
Slide 1 12 Competition Slide 2 Chapter 12 Competition CONCEPT 12.1 Competition occurs between individuals of two species that share the use of a resource that limits their…
Captive breeding Captive breeding By Mickey Angus Definition Captive breeding is the process of breeding wild animals under human control Breeding program facilitates biodiversity…