'Species 2' presentation slideshows

1.14k views • 95 slides

11 Hard Substrate

11 Hard Substrate. I. Physical Conditions A. High energy waves B. Temperature fluctuations 1. Rocks become hot 2. Freeze in winter C. Amount of water fluctuates 1. Submerged at high tide 2. Dry at low tide (no particles to retain moisture). II. Vertical Zonation

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BIOL 4120: Principles of Ecology Lecture 13: Competition

BIOL 4120: Principles of Ecology Lecture 13: Competition. Dafeng Hui Office: Harned Hall 320 Phone: 963-5777 Email: dhui@tnstate.edu. Modes of Competition. Competition: use or defense of a resource by one individual that reduces the availability of the resource to other individuals

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Direct versus Indirect Interactions Exploitation vs. Interference competition Apparent Competition

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Nothing in ( computational ) biology makes sense except in the light of evolution

Nothing in ( computational ) biology makes sense except in the light of evolution. after Theodosius Dobzhansky (1970). A brief history and some central principles of evolutionary (computational) genomics. J. Mol Biol 1982 Dec 25;162(4):729-73

536 views • 40 slides

Species Interactions

Species Interactions. Lion Zebra. Tapeworm. Dandelion Gentian. Finch Cactus. Oak Gypsy moth. Shark Remora. Types of Interactions Between Organisms. I. The Niche. Each niche is occupied by only one species. Joseph Grinnell (1917) Charles Elton (1927)

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825 views • 37 slides

The POPULUS modelling software

The POPULUS modelling software Download your copy from the following website (the authors of the program are also cited there). This primer is best used with a running POPULUS program. http://www.cbs.umn.edu/populus/ The opening screen is shown below (this primer is based on Java Version 5.4).

704 views • 34 slides

The POPULUS modelling software

The POPULUS modelling software Download your copy from the following website (the authors of the program are also cited there). This primer is best used with a running POPULUS program. http://www.cbs.umn.edu/populus/ The opening screen is shown below (this primer is based on Java Version 5.4).

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558 views • 34 slides

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Population dynamics L5

Population dynamics L5. English in Natural Science ???????. Abundance. Birds in river forests (Spain) (Sanchez-Bayo, F. 1985). Abundance vs body size. Small animals are more abundant than large ones Birds are less abundant than mammals. Mammals Log(Y) = 1.3-0.66*log [X] Birds

483 views • 28 slides

M 4.28

M 4.28. PQ #14 Grading and schedule updates See Trees (5) Finish Competition Theory 10B reminder Do Wolves pt 2. American sycamore Platanus occidentalis. Silver maple Acer saccharinum. Shagbark hickory Carya ovata. Eastern redbud Cercis canadensis. Flowering dogwood Cornus florida.

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All About Potentials and Iterators

All About Potentials and Iterators. David A. Kofke Department of Chemical Engineering University at Buffalo, State University of New York. Potential. Top-level simulation element Species, Potential, Integrator, Controller, Meter, Device, Display

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Cooperative Co-evolutionary Optimisation on Work Package Scheduling and Staff Assignments

Cooperative Co-evolutionary Optimisation on Work Package Scheduling and Staff Assignments. Jian Ren , Mark Harman CREST Centre, SSE Group, UCL 23 Feb, 2011, 11 th COW. Outline. Research Motivations Solutions Representations: WPO and Staffing Fitness Evaluation: Simulation of Execution

381 views • 21 slides

The POPULUS modelling software

The POPULUS modelling software Download your copy from the following website (the authors of the program are also cited there). This primer is best used with a running POPULUS program. http://www.cbs.umn.edu/populus/ The opening screen is shown below (this primer is based on Java Version 5.4).

495 views • 20 slides

The POPULUS modelling software

The POPULUS modelling software Download your copy from the following website (the authors of the program are also cited there). This primer is best used with a running POPULUS program. http://www.cbs.umn.edu/populus/ The opening screen is shown below (this primer is based on Java Version 5.4).

202 views • 20 slides

The POPULUS modelling software

The POPULUS modelling software Download your copy from the following website (the authors of the program are also cited there). This primer is best used with a running POPULUS program. http://www.cbs.umn.edu/populus/ The opening screen is shown below (this primer is based on Java Version 5.4).

185 views • 18 slides

Positive interactions

Positive interactions. Commensalism (one species benefits, other unaffected) Mutualism (both benefit) Benefit must be measurable at the population level: Increase in one species brings about an increase in the per capita growth rate of the other.

235 views • 11 slides