Heterospecific alarm call recognition in a non-vocal reptile

Maren N. Vitousek; James S. Adelman; Nathan C. Gregory; James J. H. St Clair

doi:10.1098/rsbl.2007.0443

Heterospecific alarm call recognition in a non-vocal reptile

Maren N. Vitousek^*
, James S. Adelman
, Nathan C. Gregory
, James J. H. St Clair

^*Corresponding author for this work

School of Biology

Research output: Contribution to journal › Article › peer-review

Abstract

The ability to recognize and respond to the alarm calls of heterospecifics has previously been described only in species with vocal communication. Here we provide evidence that a non-vocal reptile, the Galapagos marine iguana ( Amblyrhynchus cristatus), can eavesdrop on the alarm call of the Gala pagos mockingbird ( Nesomimus parvulus) and respond with anti-predator behaviour. Eavesdropping on complex heterospecific communications demonstrates a remarkable degree of auditory discrimination in a non-vocal species.

Original language	English
Pages (from-to)	632-634
Number of pages	3
Journal	Biology Letters
Volume	3
Issue number	6
DOIs	https://doi.org/10.1098/rsbl.2007.0443
Publication status	Published - 22 Dec 2007

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 14 Life Below Water

Keywords

DESIGN
SYSTEMS
eavesdropping
MOBBING CALLS
COMMUNICATION
marine iguanas
RESPONSES
animal communication
heterospecific recognition
PREDATORS

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@article{22402bffcd56498593c7a997512115fd,

title = "Heterospecific alarm call recognition in a non-vocal reptile",

abstract = "The ability to recognize and respond to the alarm calls of heterospecifics has previously been described only in species with vocal communication. Here we provide evidence that a non-vocal reptile, the Galapagos marine iguana ( Amblyrhynchus cristatus), can eavesdrop on the alarm call of the Gala pagos mockingbird ( Nesomimus parvulus) and respond with anti-predator behaviour. Eavesdropping on complex heterospecific communications demonstrates a remarkable degree of auditory discrimination in a non-vocal species.",

keywords = "DESIGN, SYSTEMS, eavesdropping, MOBBING CALLS, COMMUNICATION, marine iguanas, RESPONSES, animal communication, heterospecific recognition, PREDATORS",

author = "Vitousek, \{Maren N.\} and Adelman, \{James S.\} and Gregory, \{Nathan C.\} and \{St Clair\}, \{James J. H.\}",

year = "2007",

month = dec,

day = "22",

doi = "10.1098/rsbl.2007.0443",

language = "English",

volume = "3",

pages = "632--634",

journal = "Biology Letters",

issn = "1744-9561",

publisher = "The Royal Society",

number = "6",

}

TY - JOUR

T1 - Heterospecific alarm call recognition in a non-vocal reptile

AU - Vitousek, Maren N.

AU - Adelman, James S.

AU - Gregory, Nathan C.

AU - St Clair, James J. H.

PY - 2007/12/22

Y1 - 2007/12/22

N2 - The ability to recognize and respond to the alarm calls of heterospecifics has previously been described only in species with vocal communication. Here we provide evidence that a non-vocal reptile, the Galapagos marine iguana ( Amblyrhynchus cristatus), can eavesdrop on the alarm call of the Gala pagos mockingbird ( Nesomimus parvulus) and respond with anti-predator behaviour. Eavesdropping on complex heterospecific communications demonstrates a remarkable degree of auditory discrimination in a non-vocal species.

AB - The ability to recognize and respond to the alarm calls of heterospecifics has previously been described only in species with vocal communication. Here we provide evidence that a non-vocal reptile, the Galapagos marine iguana ( Amblyrhynchus cristatus), can eavesdrop on the alarm call of the Gala pagos mockingbird ( Nesomimus parvulus) and respond with anti-predator behaviour. Eavesdropping on complex heterospecific communications demonstrates a remarkable degree of auditory discrimination in a non-vocal species.

KW - DESIGN

KW - SYSTEMS

KW - eavesdropping

KW - MOBBING CALLS

KW - COMMUNICATION

KW - marine iguanas

KW - RESPONSES

KW - animal communication

KW - heterospecific recognition

KW - PREDATORS

U2 - 10.1098/rsbl.2007.0443

DO - 10.1098/rsbl.2007.0443

M3 - Article

SN - 1744-9561

VL - 3

SP - 632

EP - 634

JO - Biology Letters

JF - Biology Letters

IS - 6

ER -

Heterospecific alarm call recognition in a non-vocal reptile

Abstract

UN SDGs

Keywords

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