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Keywords: Grampus griseusClose
Patricia Arranz, Kelly J. Benoit-Bird, Brandon L. Southall, John Calambokidis, Ari S. Friedlaender, Peter L. Tyack
J Exp Biol (2018) 221 (4): jeb165209.
Published: 28 February 2018
.... Predator–prey dynamics Perceptual range Grampus griseus Animal decision making Episodic-like memory Foraging behaviour Animals use past experiences to make decisions about future events ( Osvath and Martin-Ordas, 2014 ; Pfeiffer and Foster, 2013 ). The ability to remember information about...
J Exp Biol (2005) 208 (21): 4181–4188.
Published: 1 November 2005
...Paul E. Nachtigall; Michelle M. L. Yuen; T. Aran Mooney; Kristen A. Taylor SUMMARY An infant Risso's dolphin ( Grampus griseus) was rescued from the beach in Southern Portugal, and an audiogram was measured using auditory evoked potentials (AEP) and envelope following response (EFR) techniques...
J Exp Biol (2004) 207 (11): 1811–1823.
Published: 1 May 2004
... eating Grampus griseus . Pseudorca produces short duration (30 μs), broadband( Q =2–3) signals with peak frequencies around 40 kHz, centroid frequencies of 30–70 kHz, and source levels between 201–225 dB re. 1 μPa (peak to peak, pp). Grampus also produces short (40 μs),broadband ( Q =2–3) signals...