Frogs are disappearing! 2,000 amphibian species are threatened with extinction and may not survive the 21st century. 200 amphibian species have already gone extinct sincethis is not normal!

Source URL: savethefrogs.com

Program Learning Outcomes Evolution, Ecology and Biodiversity Evolution 1. Describe the fundamental processes that cause or prevent adaptive evolution, speciation and extinction

Source URL: assessment.ucdavis.edu

Wild earth, summerGoodbye Eternal Frontier By Connie Barlow Native or alien? The distinction is crucial for

Source URL: thegreatstory.org

• Geological history of Earth
• Earth
• Geology
• Geological epochs
• Biogeography
• Tim Flannery
• Extinction
• Great American Interchange
• Quaternary extinction event
• Cenozoic
• Megafauna
• Bison

Species Status Assessments Adam Zerrenner and Nathan Allan U.S. Fish and Wildlife Service At a minimum, a Species Status Assessment (SSA) should provide

Source URL: keepingtexasfirst.org

• Biology
• Natural environment
• Ecology
• Environmental conservation
• Habitat
• Conservation biology
• Philosophy of biology
• Resilience
• Biodiversity
• Extinction

Global Catastrophic Risks Survey

Source URL: www.global-catastrophic-risks.com

• Eschatology
• Doomsday scenarios
• Futurology
• Hazards
• Human extinction
• Global catastrophic risk
• Superintelligence
• Extinction
• Risk
• Nuclear warfare
• Pandemic
• Median

Mongabay.com Open Access Journal - Tropical Conservation Science Vol.8 (2): , 2015 Research Article Large-scale extinction of large carnivores (lion Panthera leo, cheetah Acinonyx jubatus and wild dog Lycaon pict

Source URL: tropicalconservationscience.mongabay.com

Linking substrate and habitat requirements of woodinhabiting fungi to their regional extinction vulnerability

Source URL: orrocklab.zoology.wisc.edu

LETTER Extinction risk and bottlenecks in the conservation of charismatic marine species Loren McClenachan1 , Andrew B. Cooper2 , Kent E. Carpenter3 , & Nicholas K. Dulvy1 1

Source URL: www.dulvy.com

Predicting Extinction Vulnerability in Skates NICHOLAS K. DULVY* AND JOHN D. REYNOLDS School of Biological Sciences, University of East Anglia, Norwich, NR4 7TJ, U.K. Abstract: Relatively few marine fishes have been asse

Source URL: www.dulvy.com

Verhulst Model For Population Growth The first model x0 (t) = rx is not that realistic as it either led to a population explosion or to extinction. This simple model was improved on by building into this differential equ

Source URL: excel.ucf.edu