'Species area relationship' diaporamas de présentation

Geographic Ecology

Geographic Ecology. On islands and habitat fragments on continents, species richness increases with area and decreases with isolation. Species richness on islands can be modeled as a dynamic balance between immigration and extinction of species.

1.1k views • 80 slides

Community Ecology I. Introduction II. Multispecies Interactions with a Trophic Level

Community Ecology I. Introduction II. Multispecies Interactions with a Trophic Level III. Multispecies Interactions across Trophic Levels IV. Succession V. Biodiversity: Patterns and Processes The Species-Area Relationship The Latitudinal Trend in Diversity 1. The patterns. Amphibians.

596 views • 59 slides

Conservation Biology

Conservation Biology. 57 Conservation Biology. 57.1 What Is Conservation Biology? 57.2 How Do Biologists Predict Changes in Biodiversity? 57.3 What Factors Threaten Species Survival? 57.4 What Strategies Do Conservation Biologists Use?. 57.1 What Is Conservation Biology?.

686 views • 39 slides

Salit Kark Department of Evolution, Systematics and Ecology

Conservation Biology (Ecology) Lecture 2 Oct 2009. Salit Kark Department of Evolution, Systematics and Ecology The Silberman Institute of Life Sciences The Hebrew University of Jerusalem. What is Biodiversity?

440 views • 28 slides

Biodiversity

465 views • 25 slides