John Harwood

John Harwood publication distribution in Ecology and Evolution in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where John Harwood sits on this spectrum.

John Harwood D-index placement in Ecology and Evolution in 2026

The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where John Harwood sits on this spectrum.

Best Publications

• Factors Affecting Levels of Genetic Diversity in Natural Populations

  William Amos;John Harwood

  592
  Citations

• Travelling through a warming world: climate change and migratory species.

  Robert A. Robinson;Humphrey Q. P. Crick;Jennifer A. Learmonth;Ilya M. D. Maclean

  534
  Citations

• Coping with uncertainty in ecological advice: lessons from fisheries

  Unknown

  370
  Citations

• Understanding the population consequences of disturbance.

  Enrico Pirotta;Enrico Pirotta;Cormac G. Booth;Daniel P. Costa;Erica Fleishman;Erica Fleishman

  272
  Citations

• Understanding the combined effects of multiple stressors: A new perspective on a longstanding challenge.

  Unknown

  236
  Citations

• Using short-term measures of behaviour to estimate long-term fitness of southern elephant seals

  Leslie F. New;James S. Clark;Daniel P. Costa;E. Fleishman;E. Fleishman

  225
  Citations

• Concentrations of trace metals in the livers of marine mammals (seals, porpoises and dolphins) from waters around the British Isles

  R.J. Law;Catherine F. Fileman;Angela D. Hopkins;J.R. Baker

  207
  Citations

• Organochlorine levels in common seals (Phoca vitulina) which were victims and survivors of the 1988 phocine distemper epizootic

  A.J. Hall;R.J. Law;D.E. Wells;J. Harwood

  204
  Citations

• Worldwide patterns of mitochondrial DNA differentiation in the harbor seal (Phoca vitulina)

  Unknown

  193
  Citations

• Risk assessment and decision analysis in conservation

  Unknown

  188
  Citations

• Metapopulation consequences of site fidelity for colonially breeding mammals and birds

  Jason Matthiopoulos;John Harwood;Len Thomas

  184
  Citations

• An interim framework for assessing the population consequences of disturbance

  Stephanie L. King;Robert S. Schick;Carl Donovan;Cormac G. Booth

  175
  Citations

• MARINE MAMMALS AND THEIR ENVIRONMENT IN THE TWENTY-FIRST CENTURY

  Unknown

  167
  Citations

• Passive acoustic detection of deep-diving beaked whales.

  Walter M. X. Zimmer;John Harwood;Peter L. Tyack;Mark P. Johnson

  158
  Citations

• THE ASSESSMENT OF COMPETITION BETWEEN SEALS AND COMMERCIAL FISHERIES IN THE NORTH SEA AND THE ANTARCTIC1

  John Harwood;John P. Croxall

  152
  Citations

• Mass mortality in marine mammals: Its implications for population dynamics and genetics

  John Harwood;Ailsa Hall

  151
  Citations

• Parental investment in southern elephant seals, Mirounga leonina

  T. S. McCann;M. A. Fedak;J. Harwood

  150
  Citations

• Time budgets and topography: how energy reserves and terrain determine the breeding behaviour of grey seals

  Unknown

  147
  Citations

• Methods for estimating the population size of common seals, Phoca vitulina

  P. M. Thompson;J. Harwood

  145
  Citations

• Modelling the biological significance of behavioural change in coastal bottlenose dolphins in response to disturbance

  Leslie F. New;John Harwood;Len Thomas;Carl Donovan

  140
  Citations