1) La descarga del recurso depende de la página de origen
2) Para poder descargar el recurso, es necesario ser usuario registrado en Universia


Opción 1: Descargar recurso

Detalles del recurso

Descripción

Atmospheric CO2 levels have been increasing at an unprecedented rate due to anthropogenic activity. Consequently, ocean pCO2 is increasing and pH decreasing, affecting marine life, including fish. For many coastal marine fishes, selection of the adult habitat occurs at the end of the pelagic larval phase. Fish larvae use a range of sensory cues, including sound, for locating settlement habitat. This study tested the effect of elevated CO2 on the ability of settlement-stage temperate fish to use auditory cues from adult coastal reef habitats. Wild late larval stages of painted goby (Pomatoschistus pictus) were exposed to control pCO2 (532 μatm, pH 8.06) and high pCO2 (1503 μatm, pH 7.66) conditions, likely to occur in nearshore regions subjected to upwelling events by the end of the century, and tested in an auditory choice chamber for their preference or avoidance to nighttime reef recordings. Fish reared in control pCO2 conditions discriminated reef soundscapes and were attracted by reef recordings. This behaviour changed in fish reared in the high CO2 conditions, with settlement-stage larvae strongly avoiding reef recordings. This study provides evidence that ocean acidification might affect the auditory responses of larval stages of temperate reef fish species, with potentially significant impacts on their survival.

Pertenece a

Repositório do ISPA Instituto Superior de Psicologia Aplicada  

Autor(es)

Castro, Joana M. -  Amorim, Maria Clara Pessoa -  Oliveira, Ana P. -  Gonçalves, Emanuel João -  Munday, Philip L. -  Simpson, Stephen D. -  Faria, Ana Margarida - 

Id.: 69635276

Idioma: eng  - 

Versión: 1.0

Estado: Final

Palabras claveInexistente - 

Tipo de recurso: article  - 

Tipo de Interactividad: Expositivo

Nivel de Interactividad: muy bajo

Audiencia: Estudiante  -  Profesor  -  Autor  - 

Estructura: Atomic

Coste: no

Copyright: sí

: openAccess

Requerimientos técnicos:  Browser: Any - 

Relación: [References] info:eu-repo/grantAgreement/FCT/3599-PPCDT/131576/PT
[References] info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F68673%2F2010/PT
[References] info:eu-repo/grantAgreement/FCT/5876/147321/PT

Fecha de contribución: 13-feb-2017

Contacto:

Localización:
* Plos One, 12, 1-16. Doi: 10.1371/journal.pone.0170838
* 1932-6203
* 10.1371/journal.pone.0170838

Otros recursos del mismo autor(es)

  1. Identification of adult and juvenile Atherina presbyter Cuvier, 1829 in a marine coastal area adjacent to Tagus estuary (NE Atlantic): A molecular tool for an ecological question A simple PCR-RFLP consisting in the digestion of a fragment of the 12S ribosomal RNA (12SrRNA) with ...
  2. Seawater carbonate chemistry and data of predetor behaviour from lab experiment Ocean acidification poses a range of threats to marine invertebrates; however, the emerging and like...
  3. Painted goby larvae under high-CO2 fail to recognize reef sounds Atmospheric CO2 levels have been increasing at an unprecedented rate due to anthropogenic activity. ...
  4. Benthic food webs support the production of sympatric flatfish larvae in estuarine nursery habitat Identifying nursery habitats is of paramount importance to define proper management and conservation...
  5. A regulation-based classification system for marine protected areas: A response to Dudley et al. [9] Dudley et al. [9] commented on our paper [11], arguing that the current IUCN objective-based categor...

Otros recursos de la mismacolección

  1. The diet of a nocturnal pelagic predator, the Bulwer’s petrel, across the lunar cycle Existe informação suplementar disponível na versão online.
  2. Asymmetrical dispersal and putative isolation-by-distance of an intertidal blenniid across the atlantic–mediterranean divide Transition zones are of high evolutionary interest because unique patterns of spatial variation are ...
  3. Identification of adult and juvenile Atherina presbyter Cuvier, 1829 in a marine coastal area adjacent to Tagus estuary (NE Atlantic): A molecular tool for an ecological question A simple PCR-RFLP consisting in the digestion of a fragment of the 12S ribosomal RNA (12SrRNA) with ...
  4. Whistle stability and variation in captive bottlenose dolphins (Tursiops truncatus) recorded in isolation and social contexts Common bottlenose dolphins (Tursiops trunca-tus) produce a range of underwater vocalizations, both p...
  5. Benthic food webs support the production of sympatric flatfish larvae in estuarine nursery habitat Identifying nursery habitats is of paramount importance to define proper management and conservation...

Aviso de cookies: Usamos cookies propias y de terceros para mejorar nuestros servicios, para análisis estadístico y para mostrarle publicidad. Si continua navegando consideramos que acepta su uso en los términos establecidos en la Política de cookies.