Profile

Prof Len Thomas

Prof Len Thomas
Professor of Statistics


 

My main research areas are: (1) Development of methods and software for estimating the size, density and distribution of wild animal and plant populations. I mostly work on a group of related methods called distance sampling. (2) Use of computer intensive methods to fit and compare stochastic models of wildlife population dynamics. Here, I mostly work on algorithms called particle filters. For more details about my work, including links to my publications, please see my personal home page.

source: symbiosis

 

Recent publications


11  (of 11 published available) for lt5 with keyword Acoustics clear keyword filter. (source: University of St Andrews PURE)
Please click title of any item for full details.


Journal of the Acoustical Society of America
vol.143 pp.2980-2993
(Article)
2017 (12)
Ecosphere
vol.8 
(Article)
Individual, ecological, and anthropogenic influences on activity budgets of long-finned pilot whales
Saana Isojunno, Dinara Sadykova, Stacy Lynn De Ruiter, Charlotte Curé, Fleur Visser, Len Thomas, Patrick Miller, Catriona M Harris 
Keywords: Anthropogenic noise, Activity synchrony, Benthic habitat, Deep diving mammal, DTAG, Ethogram, Globicephala melas, Hidden Markov model, Naval sonar
2017 (3)
Journal of the Acoustical Society of America
vol.141 pp.1962-1974
(Article)
Spatio-temporal variation in click production rates of beaked whales
Victoria E. Warren, Tiago A. Marques, Danielle Harris, Len Thomas, Peter Lloyd Tyack, Natacha Aguilar de Soto, Mark Johnson 
Keywords: Arts and Humanities (miscellaneous), Acoustics and Ultrasonics
2016 (19/5)
PLoS One
vol.11 pp.1-16
(Article)
An efficient acoustic density estimation method with human detectors applied to gibbons in Cambodia
Benjamin M. Rawson, David Louis Borchers, Ben Stevenson, Tiago A. Marques, Len Thomas 
2016 (9)
Journal of the Acoustical Society of America
vol.140 pp.1918-1930
(Article)
Delphinid echolocation click detection probability on near-seafloor sensors
Kaitlin E. Frasier, Sean M. Wiggins, Danielle Harris, Tiago A. Marques, Len Thomas, John A. Hildebrand 
Keywords: Arts and Humanities (miscellaneous), Acoustics and Ultrasonics
2016 (12)
Proceedings of Meetings on Acoustics
vol.27 
(Review article)
From physiology to policy
Natacha Aguilar de Soto, Sascha Kate Hooker, Saana Isojunno, Mark Johnson, Patrick Miller, Peter Lloyd Tyack, Paul Wensveen, Carl Robert Donovan, Catriona M Harris, Danielle Harris, Laura Helen Marshall, Cornelia Sabrina Oedekoven, Rocio Prieto, Len Thomas 
2016
pp.399-407
(Conference contribution)
The challenges of analyzing behavioral response study data
Catriona M Harris, Len Thomas, Dinara Sadykova, Stacy Lynn De Ruiter, Peter Lloyd Tyack, Brandon L. Southall, Andrew J. Read, Patrick Miller 
Keywords: Sonar, Cetaceans, Change-point, Dose-response, State-space modelling
2015 (12/11)
Scientific Reports
vol.5 
(Article)
Passive acoustic monitoring of beaked whale densities in the Gulf of Mexico
John Hildebrand, Simone Baumann-Pickering, Kaitlin Frasier, Jennifer Trickey, Karlina Merkens, Sean Wiggins, Mark McDonald, Lance Garrison, Danielle Harris, Tiago A. Marques, Len Thomas 
2013 (5)
Biological Reviews of the Cambridge Philosophical Society
vol.88 pp.287–309
(Article)
Estimating animal population density using passive acoustics
Tiago A. Marques, Len Thomas, Stephen Martin, David Mellinger, Jessica Ward, David Moretti, Danielle Harris, Peter Lloyd Tyack 

Contact Details:

Prof Len Thomas
The Observatory
Buchanan Gardens
University of St Andrews
St Andrews
KY16 9LZ
Fife
UK

tel: (44) (0) 1334 461801
fax: (44) (0) 1334 461800
room: 208
email: lt5@st-andrews.ac.uk

Related:

research@st-andrews
Personal Homepage
Centre for Research into Ecological & Environmental Modelling
School of Mathematics & Statistics
National Centre for Statistical Ecology
Scottish Oceans Institute

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Contact

The Secretary
Scottish Oceans Institute
Institiud Chuantan na h-Alba
Gatty Marine Laboratory
East Sands St Andrews
KY16 8LB
Scotland
UK

tel: +44 (0) 1334 463472
fax: +44 (0) 1334 463443
email: soi@st-andrews.ac.uk

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