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

 

14 (of 14 published available) for lt5 with keyword Marine mammals clear keyword filter. (source: University of St Andrews PURE)
Please click title of any item for full details

Population-level consequences of seismic surveys on fishes Hans Slabbekoorn, John Dalen, Dick de Haan, Hendrik V. Winter, Craig Radford, Michael A. Ainslie, Kevin D. Heaney, Tobias van Kooten, Len Thomas, John Harwood
Fish and Fisheries vol.Early View
Comparing methods suitable for monitoring marine mammals in low visibility conditions during seismic surveys Ursula K. Verfuss, Douglas Michael Gillespie, Jonathan Charles David Gordon, Tiago A. Marques, Brianne Miller, Rachael Plunkett, James A. Theriault, Dominic John Tollit, Daniel P. Zitterbart, Philippe Hubert, Len Thomas
Marine Pollution Bulletin 2018 vol.126 pp.1-18
Fin whale density and distribution estimation using acoustic bearings derived from sparse arrays Danielle Harris, Jennifer L. Miksis-Olds, Julia A. Vernon, Len Thomas
Journal of the Acoustical Society of America 2018 vol.143 pp.2980-2993
Marine mammals and sonar Catriona M Harris, Len Thomas, Erin Falcone, John Hildebrand, Dorian Houser, Petter Kvadsheim, Frans-Peter A. Lam, Patrick Miller, David J. Moretti, Andrew Read, Hans Slabbekoorn, Brandon L. Southall, Peter Lloyd Tyack, Douglas Wartzok, Vincent Janik
Journal of Applied Ecology 2018 vol.55 pp.396-404
Modelling the broadband propagation of marine mammal echolocation clicks for click-based population density estimates Alexander von Benda-Beckmann, Len Thomas, Peter Lloyd Tyack, Michael Ainslie
Journal of the Acoustical Society of America 2018 vol.143 pp.954-967
Understanding the population consequences of disturbance Enrico Pirotta, Daniel P. Costa, Erica Fleishman, Scott D. Kraus, David Lusseau, David Moretti, Leslie Frances New, Robert Schilling Schick, Lisa K. Schwarz, Samantha E. Simmons, Len Thomas, Peter Lloyd Tyack, Michael J. Weise, Randall S. Wells, John Harwood
Ecology and Evolution vol.Early View
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
Ecosphere 2017 vol.8
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
Journal of the Acoustical Society of America 2017 vol.141 pp.1962-1974
Modeling the aggregated exposure and responses of bowhead whales Balaena mysticetus to multiple sources of anthropogenic underwater sound William T. Ellison, Roberto Racca, Christopher W. Clark, Bill Streever, Adam S. Frankel, Erica Fleishman, Robyn Angliss, Joel Berger, Darlene Ketten, Melania Guerra, Matthias Leu, Megan McKenna, Todd Sformo, Brandon Southall, Robert Suydam, Len Thomas
Endangered Species Research 2016 vol.30 pp.95-108
Tracking marine mammals in 3D using electronic tag data C. Laplanche, Tiago A. Marques, Len Thomas
Methods in Ecology and Evolution 2015 vol.6 pp.987-996
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
Biological Reviews of the Cambridge Philosophical Society 2013 vol.88 pp.287–309
Evidence for density-dependent changes in body condition and pregnancy rate of North Atlantic fin whales over four decades of varying environmental conditions Gisli A. Vikingsson, Astthor Gislason, Christina Lockyer, Leslie New, Len Thomas, Philip Steven Hammond
ICES Journal of Marine Science 2013
Workshop on new developments in cetacean survey methods David Louis Borchers, Len Thomas, Stephen Terrence Buckland, Hans Skaug, Jay Barlow
2011

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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