'Edge effects' diaporamas de présentation

Conservation Biology Chapter 59

Conservation Biology Chapter 59 Biodiversity Crisis Extinction is a fact of life: all species become extinct eventually More than 99% of species known to science are now extinct Current accelerating loss of habitat 20% of present day species will be extinct by the middle of this century

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First Look at the Hamamatsu MPPC

First Look at the Hamamatsu MPPC. Adam Para, Fermilab Research Techniques Seminar, November 8, 2007. Cast of Characters.

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Habitat Fragmentation: Part II

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Linear filtering

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EART163 Planetary Surfaces

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Earth Science Applications of Space Based Geodesy DES-7355 Tu-Th 9:40-11:05

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Geography 625

Geography 625. Intermediate Geographic Information Science. Week2: The pitfalls and potential of spatial data. Instructor : Changshan Wu Department of Geography The University of Wisconsin-Milwaukee Fall 2006. Outline. Introduction The bad news: the pitfalls of spatial data

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Workshop Objectives

Workshop on Precision Astronomy with Fully Depleted CCDs November 18, 19 2013 Introduction and Overview Christopher Stubbs Professor of Physics and of Astronomy, Harvard stubbs@physics.harvard.edu. Workshop Objectives.

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Primer on Probability

Primer on Probability. Sushmita Roy BMI/CS 576 www.biostat.wisc.edu/bmi576/ Sushmita Roy sroy@biostat.wisc.edu Sep 25 th , 2012. BMI/CS 576. Definition of probability.

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Primer on Probability

Primer on Probability. Sushmita Roy BMI/CS 576 www.biostat.wisc.edu/bmi576/ Sushmita Roy sroy@biostat.wisc.edu Sep 25 th , 2012. BMI/CS 576. Definition of probability.

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Spatial Statistics in Ecology: Point Pattern Analysis

Spatial Statistics in Ecology: Point Pattern Analysis. Lecture Two. Re-Cap and Introduction to Point Pattern Analysis. First-order effects look at trends over space

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Communities

Communities, Biomes, and Ecosystems. Chapter 3. 3.1 Community Ecology. Communities. A biological community----- group of interacting populations occupying the same area at the same time. Oasis. Communities, Biomes, and Ecosystems. Chapter 3. Ecological Succession.

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Shanti Ulfsbjorninn BLCU // SOAS su1@soas.ac.uk

Are Articulatory Hypotheses Necessary, Sufficient, or Desirable in the Evolution of Phonological Representations?. Shanti Ulfsbjorninn BLCU // SOAS su1@soas.ac.uk. Explanations of Phonological Representations. Hypothesis

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Threats to biological diversity 1: Habitat loss and fragmentation

Threats to biological diversity 1: Habitat loss and fragmentation. FACULTY OF NATURAL SCIENCES. Lecturer: Richard Knight Knight.rich[at]gmail.com Assistance provided by Sam Hopkins. WHAT IS HABITAT LOSS AND FRAGMENTATION ?.

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Quadrat sampling Quadrat shape Quadrat size Lab

Quadrat sampling Quadrat shape Quadrat size Lab. ?. ?. ?. ?. ?. ?. Quadrat shape. 1. Edge effects. ?. best. worst. Quadrat shape. 2. Variance. 4. 5. 4. 1. best. Quadrat size. 1. Edge effects. ?. ?. ?. ?. ?. ?. 3/5 on edge. 3/8 on edge. best. worst.

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Structure and Composition of Edges in Boreal Forest

Structure and Composition of Edges in Boreal Forest. Qinglin Li. Objectives. To address the spatial and temporal pattern of the edge influence under different models To address the concepts of modeling approaches in edge effects. Methods. Critical values model T-test: Buffering Model

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Impact of Fragmentation and Roads on Albany Pine Bush

Impact of Fragmentation and Roads on Albany Pine Bush. Dr. James Danoff-Burg Dept. Ecology, Evolution, & Environmental Biology Columbia University NY, NY 10027 Jd363@columbia.edu. Value of Albany Pine Bush (APB).

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ACD Status

ACD Status. Overview. TDS. Gaudi Algorithms. AcdDigiAlg. McPositionHitCol. AcdDigiCol. TkrFitTrackCol. AcdReconAlg. AcdRecon. TDS Classes. AcdDigi. AcdRecon. Every AcdDigi corresponds to one detector associated with 2 PMTs.

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