Document of bibliographic reference 320335

BibliographicReference record

Type

Bibliographic resource

Type of document

Journal article

BibLvlCode

AS

Title

Life history traits conferring larval resistance against ocean acidification: the case of brooding oysters of the genus Ostrea

Abstract

As oceans and many estuaries become more acidic, identifying adaptable or nonadaptable species (“winners” or “losers”) will enable better predictions of community and ecosystem function alterations due to climate change. Marine bivalves are frequently subjects of ocean acidification (OA) research because of their perceived vulnerability, which also threatens loss of their valuable ecosystem services. Studies indicate that larvae of many broadcast spawning oyster and mussel species are physiologically sensitive to alterations in carbonate chemistry. Running counter to this trend are recent investigations of brooding oyster species (genus Ostrea) that suggest their offspring may be considerably more resistant to OA stress. Although the precise mechanism conferring OA resistance to Ostrea larvae is unknown, a strong candidate appears to be exaptation of traits developing embryos that require to cope with adverse carbonate conditions they typically encounter in the brood chamber. New and previously reported data on Ostrea brood chamber conditions are discussed in the context of OA. Novel technical and experimental approaches are offered to address current knowledge gaps in future studies.

WebOfScience code

https://www.webofscience.com/wos/woscc/full-record/WOS:000504763000026

Bibliographic citation

Gray, M.W.; Chaparro, O.; Huebert, K.B.; O'Neill, S.P.; Couture, T.; Moreira, A.; Brady, D.C. (2019). Life history traits conferring larval resistance against ocean acidification: the case of brooding oysters of the genus Ostrea. J. Shellfish Res. 38(3): 751-761. https://dx.doi.org/10.2983/035.038.0326

Topic

Marine

Is peer reviewed

true