Uncovering ecological state dynamics with hidden Markov models
Ecological systems can often be characterised by changes among a finite set of underlying
states pertaining to individuals, populations, communities or entire ecosystems through time …
states pertaining to individuals, populations, communities or entire ecosystems through time …
Hidden Markov models: Pitfalls and opportunities in ecology
Abstract Hidden Markov models (HMMs) and their extensions are attractive methods for
analysing ecological data where noisy, multivariate measurements are made of a hidden …
analysing ecological data where noisy, multivariate measurements are made of a hidden …
Partial migration in fishes: definitions, methodologies and taxonomic distribution
Partial migration, where populations are composed of both migratory and resident
individuals, is extremely widespread across the animal kingdom. Researchers studying fish …
individuals, is extremely widespread across the animal kingdom. Researchers studying fish …
Statistical modelling of individual animal movement: an overview of key methods and a discussion of practical challenges
With the influx of complex and detailed tracking data gathered from electronic tracking
devices, the analysis of animal movement data has recently emerged as a cottage industry …
devices, the analysis of animal movement data has recently emerged as a cottage industry …
Classifying movement behaviour in relation to environmental conditions using hidden Markov models
TA Patterson, M Basson, MV Bravington… - Journal of Animal …, 2009 - Wiley Online Library
Linking the movement and behaviour of animals to their environment is a central problem in
ecology. Through the use of electronic tagging and tracking (ETT), collection of in situ data …
ecology. Through the use of electronic tagging and tracking (ETT), collection of in situ data …
State-space models for bio-loggers: A methodological road map
Ecologists have an unprecedented array of bio-logging technologies available to conduct in
situ studies of horizontal and vertical movement patterns of marine animals. These tracking …
situ studies of horizontal and vertical movement patterns of marine animals. These tracking …
Seasonal migration, site fidelity, and population structure of European seabass (Dicentrarchus labrax)
H de Pontual, K Heerah, J Goossens… - ICES Journal of …, 2023 - academic.oup.com
Large-scale electronic tagging is a very powerful tool to study how fish movements and
migrations shape the internal dynamics of populations. This knowledge, crucial for …
migrations shape the internal dynamics of populations. This knowledge, crucial for …
Geolocation of a demersal fish (Pacific cod) in a high-latitude island chain (Aleutian Islands, Alaska)
Background Fish geolocation methods are most effective when they are customized to
account for species behavior and study area characteristics. Here, we provide an example of …
account for species behavior and study area characteristics. Here, we provide an example of …
Estimating animal behavior and residency from movement data
We present a process‐based approach to estimate residency and behavior from uncertain
and temporally correlated movement data collected with electronic tags. The estimation …
and temporally correlated movement data collected with electronic tags. The estimation …
Acoustic and archival technologies join forces: A combination tag
J Goossens, M Woillez, A LeBris… - Methods in Ecology …, 2023 - Wiley Online Library
Technological advances are key to maximizing the information potential in electronic
tagging studies. Acoustic tags inform on the location of tagged animals when they are in the …
tagging studies. Acoustic tags inform on the location of tagged animals when they are in the …