Minimum estimate of the number of bottlenose dolphins Tursiops truncatus in the Moray Firth, NE Scotland

1991 ◽  
Vol 56 (1) ◽  
pp. 79-87 ◽  
Author(s):  
P.S. Hammond ◽  
P.M. Thompson
Author(s):  
Karen A. Stockin ◽  
Caroline R. Weir ◽  
Graham J. Pierce

Using land- and vessel-based surveys, data on the relative abundance, distribution and habitat use of bottlenose dolphins (Tursiops truncatus) in Aberdeenshire waters were collected between 1999 and 2001. Bottlenose dolphins were present throughout the year, with peak abundance during the months of March to May. The occurrence of calves was seasonal, with the proportion of calves highest during the spring months. Foraging behaviour was recorded mainly in the vicinity of Aberdeen harbour. Dolphins photographed in Aberdeenshire waters were successfully matched and confirmed as Moray Firth animals. The results of the present study suggest that Moray Firth bottlenose dolphins utilize Aberdeenshire waters more frequently than previously reported. Aberdeen harbour is apparently an important feeding area, and Aberdeenshire waters are regularly used by mother–calf pairs. This has important management implications since this area of coastline does not currently form part of the designated Special Area of Conservation (SAC) for this population.


Author(s):  
M.B. Santos ◽  
G.J. Pierce ◽  
R.J. Reid ◽  
I.A.P. Patterson ◽  
H.M. Ross ◽  
...  

Data on stomach contents of ten bottlenose dolphins (Tursiops truncatus) stranded and by-caught around Scotland (UK) between 1990 and 1999 are presented. Although the species is resident in the Moray Firth (north-east Scotland), little previous information exists on the feeding habits of the species in Scottish waters. Cod (Gadus morhua), saithe (Pollachius virens) and whiting (Merlangius merlangus) were found to be the main prey eaten although several other fish species were also found, including salmon (Salmo salar) and haddock (Melanogrammus aeglefinus), and also cephalopods.


2004 ◽  
Vol 30 (2) ◽  
pp. 299-310 ◽  
Author(s):  
Carrie W. Hubard ◽  
Kathy Maze-Foley ◽  
Keith D. Mullin ◽  
William W. Schroeder

2018 ◽  
Vol 43 (5) ◽  
pp. 519-528
Author(s):  
Manuela Zadravec ◽  
Zvonimir Kozarić ◽  
Snježana Kužir ◽  
Mario Mitak ◽  
Tomislav Gomerčić ◽  
...  

2018 ◽  
Vol 44 (3) ◽  
pp. 256-266 ◽  
Author(s):  
Don R. Bergfelt ◽  
John Lippolis ◽  
Michel Vandenplas ◽  
Sydney Davis ◽  
Blake A. Miller ◽  
...  

2004 ◽  
Vol 30 (3) ◽  
pp. 357-362 ◽  
Author(s):  
Alejandro Acevedo-Gutiérrez ◽  
Sarah C. Stienessen

2020 ◽  
Vol 46 (3) ◽  
pp. 285-300 ◽  
Author(s):  
Marilyn Mazzoil ◽  
Quincy Gibson ◽  
Wendy Noke Durden ◽  
Rose Borkowski ◽  
George Biedenbach ◽  
...  

2017 ◽  
Vol 43 (4) ◽  
pp. 417-420 ◽  
Author(s):  
Sarah N. Miller ◽  
Michelle Davis ◽  
Jorge A. Hernandez ◽  
Judy St. Leger ◽  
Carolyn Cray ◽  
...  

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