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Book chapter 1365 views

Migration quantified: Constructing models and linking them with data

Luca Borger Orcid Logo, Jason Matthiopoulos, Ricardo M Holdo, JuanM Morales, Iain Couzin, Edward McCauley

Animal Migration: A Synthesis., Pages: 111 - 128

Swansea University Author: Luca Borger Orcid Logo

Abstract

This chapter discusses how models, combined with modern data sources and statistical methods, can be used to test different hypotheses about the causes of migration. Mathematical formalisms for migration are presented. The ecological mechanisms that could spontaneously have given rise to migration-l...

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Published in: Animal Migration: A Synthesis.
Published: Oxford Oxford University Press 2011
Online Access: http://ukcatalogue.oup.com/product/9780199568994.do
URI: https://cronfa.swan.ac.uk/Record/cronfa16635
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first_indexed 2013-12-15T03:02:51Z
last_indexed 2018-02-09T04:49:26Z
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spelling 2013-12-14T02:37:08.4765928 v2 16635 2013-12-14 Migration quantified: Constructing models and linking them with data 8416d0ffc3cccdad6e6d67a455e7c4a2 0000-0001-8763-5997 Luca Borger Luca Borger true false 2013-12-14 SBI This chapter discusses how models, combined with modern data sources and statistical methods, can be used to test different hypotheses about the causes of migration. Mathematical formalisms for migration are presented. The ecological mechanisms that could spontaneously have given rise to migration-like patterns of space use from the interaction within and between groups of animals and their environment are discussed, showing that migration is best seen as to lie on a continuum from sedentary to nomadic movement patterns and not as a clearly distinct movement behaviour. Given the multitude of potential processes leading to migration, and the constraints imposed by data collection methods, it may be difficult to observe and identify the original cause. With this caveat in mind, the use of inferential methods to detect, quantify and identify the underlying mechanisms of migration is discussed and the links between models, data and inference are illustrated using three case studies. Book chapter Animal Migration: A Synthesis. 111 128 Oxford University Press Oxford Migration, Movement ecology 31 12 2011 2011-12-31 http://ukcatalogue.oup.com/product/9780199568994.do COLLEGE NANME Biosciences COLLEGE CODE SBI Swansea University 2013-12-14T02:37:08.4765928 2013-12-14T02:19:01.6086010 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Biosciences Luca Borger 0000-0001-8763-5997 1 Jason Matthiopoulos 2 Ricardo M Holdo 3 JuanM Morales 4 Iain Couzin 5 Edward McCauley 6
title Migration quantified: Constructing models and linking them with data
spellingShingle Migration quantified: Constructing models and linking them with data
Luca Borger
title_short Migration quantified: Constructing models and linking them with data
title_full Migration quantified: Constructing models and linking them with data
title_fullStr Migration quantified: Constructing models and linking them with data
title_full_unstemmed Migration quantified: Constructing models and linking them with data
title_sort Migration quantified: Constructing models and linking them with data
author_id_str_mv 8416d0ffc3cccdad6e6d67a455e7c4a2
author_id_fullname_str_mv 8416d0ffc3cccdad6e6d67a455e7c4a2_***_Luca Borger
author Luca Borger
author2 Luca Borger
Jason Matthiopoulos
Ricardo M Holdo
JuanM Morales
Iain Couzin
Edward McCauley
format Book chapter
container_title Animal Migration: A Synthesis.
container_start_page 111
publishDate 2011
institution Swansea University
publisher Oxford University Press
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Biosciences{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Biosciences
url http://ukcatalogue.oup.com/product/9780199568994.do
document_store_str 0
active_str 0
description This chapter discusses how models, combined with modern data sources and statistical methods, can be used to test different hypotheses about the causes of migration. Mathematical formalisms for migration are presented. The ecological mechanisms that could spontaneously have given rise to migration-like patterns of space use from the interaction within and between groups of animals and their environment are discussed, showing that migration is best seen as to lie on a continuum from sedentary to nomadic movement patterns and not as a clearly distinct movement behaviour. Given the multitude of potential processes leading to migration, and the constraints imposed by data collection methods, it may be difficult to observe and identify the original cause. With this caveat in mind, the use of inferential methods to detect, quantify and identify the underlying mechanisms of migration is discussed and the links between models, data and inference are illustrated using three case studies.
published_date 2011-12-31T03:19:01Z
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score 11.016235

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