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Auteur Mark M. Rehfisch |
Documents disponibles écrits par cet auteur (9)
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Article
Graham E. Austin, Auteur ; Mark M. Rehfisch, Auteur ; John R. Allan, Auteur ; Steve J. Holloway, AuteurCapsule Both populations are increasing at a similar rate. Aims During 2000, an extensive survey of introduced Greater Canada Geese and re-established Greylag Geese in Great Britain was undertaken in order to update population estimates lost mad[...]Article
Stephen R. Baillie, Auteur ; George Boobyer, Auteur ; Christopher M. Perrins, Auteur ; Anne Brenchley, Auteur ; David M. Bryant, Auteur ; Steve J. Ormerod, Auteur ; Mark M. Rehfisch, Auteur ; Mark L. Tasker, Auteur ; Jeremy D. Wilson, Auteur1 The monitoring of both population size and demographic variables is important for understanding the causes of population changes. The main function of the Ringing Scheme should continue to be the monitoring of demographic variables, for a wide[...]Article
Ilya M. D. Maclean, Auteur ; Mark M. Rehfisch, Auteur ; Henrik Skov, Auteur ; Chris B. Thaxter, AuteurThere has been considerable recent concern about the plight of seabirds globally, as many species have declined substantially. In the UK there are statutory needs to monitor seabirds at sea, particularly in light of new offshore areas being desi[...]Article
Philip W. Atkinson, Auteur ; Graham E. Austin, Auteur ; Mark M. Rehfisch, Auteur ; Helen Baker, Auteur ; Peter Cranswick, Auteur ; Mel Kershaw, Auteur ; James Robinson, Auteur ; Rowena H. W. Langston, Auteur ; David A. Stroud, Auteur ; Chris Van Turnhout, Auteur ; Ilya M. D. Maclean, AuteurTo manage and conserve wildlife populations effectively it is necessary to use methods that identify the often non-linear trends in populations, have an inbuilt assessment of trend quality and can analyse count data from a range of spatial scale[...]Article
Niall H. K. Burton, Auteur ; Mark M. Rehfisch, Auteur ; Nigel A. Clark, Auteur ; Stephen G. Dodd, Auteur1. Recent theoretical modelling has provided important insights into how habitat loss may affect local populations through impacts on individual fitness (survival, body condition, fecundity). Despite this, attempts to provide empirical evidence [...]Article
Viola H. Ross-Smith, Auteur ; Chris B. Thaxter, Auteur ; Elizabeth A. Masden, Auteur ; Judy Shamoun-Baranes, Auteur ; Niall H. K. Burton, Auteur ; Lucy J. Wright, Auteur ; Mark M. Rehfisch, Auteur ; Alison Johnston, AuteurWind energy generation is increasing globally, and associated environmental impacts must be considered. The risk of seabirds colliding with offshore wind turbines is influenced by flight height, and flight height data usually come from observers[...]Article
Helen Baker, Auteur ; David A. Stroud, Auteur ; Nicholas J. Aebischer, Auteur ; Peter A. Cranswick, Auteur ; Richard D. Gregory, Auteur ; Claire A. McSorley, Auteur ; David G. Noble, Auteur ; Mark M. Rehfisch, AuteurIn 1997, the Avian Population Estimates Panel (APEP) published its first collation of British and UK bird population estimates (Stone et al. 1997). This paper provides the first review of those estimates, drawing on information available prior t[...]Article
Chris B. Thaxter, Auteur ; Viola H. Ross-Smith, Auteur ; Willem Bouten, Auteur ; Nigel A. Clark, Auteur ; Greg J. Conway, Auteur ; Mark M. Rehfisch, Auteur ; Niall H. K. Burton, AuteurThe marine environment is increasingly pressured from human activities, such as offshore renewable energy developments. Offshore wind farms may pose direct risks to seabirds at protected breeding sites. However, changes in food availability may [...]