Species richness and the energy theory

1
© 1989 Nature Publishing Group

Transcript of Species richness and the energy theory

Page 1: Species richness and the energy theory

© 1989 Nature Publishing Group

Geographic Ecology On islands and habitat fragments on continents, species richness increases with area and decreases with isolation. Species richness.

Geographic Ecology On islands and habitat fragments on continents, species richness increases with area and decreases with isolation. Species richness.

SPECIES: An R Package for Species Richness Estimation

SPECIES: An R Package for Species Richness Estimation

Species richness, species–area curves and Simpson’s paradox

Species richness, species–area curves and Simpson’s paradox

3,000 species and no end – species richness and community

3,000 species and no end – species richness and community

Biological Diversity of Species Richness and Evenness.

Biological Diversity of Species Richness and Evenness.

Species Richness Chapter 10. Species Richness The number of species in a community Some species are common, others are rare Easy to count common species,

Species Richness Chapter 10. Species Richness The number of species in a community Some species are common, others are rare Easy to count common species,

Species Diversity & Richness IV - Instruction manual

Species Diversity & Richness IV - Instruction manual

Elevational species richness gradients in a hyperdiverse ...baloun.entu.cas.cz/png/BeckEtAlGlobalEcolBiogeogr2016.pdf · Elevational species richness gradients in a hyperdiverse insect

Elevational species richness gradients in a hyperdiverse ...baloun.entu.cas.cz/png/BeckEtAlGlobalEcolBiogeogr2016.pdf · Elevational species richness gradients in a hyperdiverse insect

Number of threatened species (threatened species richness)

Number of threatened species (threatened species richness)

SPECIES RICHNESS ESTIMATION - University of …viceroy.eeb.uconn.edu/estimates/EstimateSPages/EstSUsersGuide/... · SPECIES RICHNESS ESTIMATION Abstract. Various models and estimation

SPECIES RICHNESS ESTIMATION - University of …viceroy.eeb.uconn.edu/estimates/EstimateSPages/EstSUsersGuide/... · SPECIES RICHNESS ESTIMATION Abstract. Various models and estimation

Species Diversity and Richness of Prairies at Pierce …...richness. We collected species count data over three months in order to determine the species diversity and richness evident

Species Diversity and Richness of Prairies at Pierce …...richness. We collected species count data over three months in order to determine the species diversity and richness evident

VISUALIZING SPECIES RICHNESS AND SITE SIMILARITY FROM ...

VISUALIZING SPECIES RICHNESS AND SITE SIMILARITY FROM ...

Alpine Edge. Species Diversity Richness vs. Evenness.

Alpine Edge. Species Diversity Richness vs. Evenness.

Species Richness of Tree Species in South Jersey

Species Richness of Tree Species in South Jersey

Changes in Species Richness with Elevation

Changes in Species Richness with Elevation

Media Richness Theory

Media Richness Theory

Species richness

Species richness

Plant Ecology & Diversity Altitudinal species richness ...

Plant Ecology & Diversity Altitudinal species richness ...

LINKING SPECIES RICHNESS, LITTER CHEMICAL DIVERSITY AND ...

LINKING SPECIES RICHNESS, LITTER CHEMICAL DIVERSITY AND ...

Species Richness and Endemism of Herpetofauna in …

Species Richness and Endemism of Herpetofauna in …