Behavioural and Physiological Responses of Hooded Seals (Cystophora cristata) to 1 to 7 kHz Sonar Signals

By Kvadsheim Petter H.   Sevaldsen Erik M.   Folkow Lars P.   Blix Arnoldus S.  

Aquatic Mammals, Vol. 36, Iss. 3, 2010-09 ,pp. : 239-247

European Association for Aquatic Mammals

Access to resources Recommend Favorite

Long-term trends in reproductive and demographic parameters of female Northwest Atlantic hooded seals (Cystophora cristata): population responses to ecosystem change?

By Frie Anne Kirstine   Stenson Garry B.   Haug Tore  

Canadian Journal of Zoology, Vol. 90, Iss. 3, 2012-03 ,pp. : 376-392

NRC Research Press

Access to resources Recommend Favorite

Phenology of Bryobia cristata (Acari, Prostigmata) in hayfields in northern Iceland

By Hallas Thorkil E.   Gudleifsson Bjarni E.  

Experimental and Applied Acarology, Vol. 33, Iss. 1, 2004-01 ,pp. : 103-107

Springer Publishing Company

Access to resources Recommend Favorite

Phenology of Bryobia cristata (Acari, Prostigmata) in hayfields in northern Iceland

By Hallas Thorkil   Gudleifsson Bjarni  

Experimental and Applied Acarology, Vol. 33, Iss. 1-2, 2004-01 ,pp. : 103-107

Springer Publishing Company

Access to resources Recommend Favorite

Morphometric variation in the skulls of the crested porcupine Hystrix cristata from mainland Italy, Sicily, and northern Africa

By Angelici F. M.   Capizzi D.   Amori G.   Luiselli L.  

Mammalian Biology, Vol. 68, Iss. 3, 2003-05 ,pp. : 165-173

Urban & Fischer

Access to resources Recommend Favorite