Seawater carbonate chemistry and reproductive properties of the benthic copepod Tigriopus japonicus and gastropod Babylonia japonica in a laboratory experiment

Kita, Jun; Kikkawa, Takashi; Asai, Takamasa; Ishimatsu, Atsushi

Seawater carbonate chemistry and reproductive properties of the benthic copepod Tigriopus japonicus and gastropod Babylonia japonica in a laboratory experiment

2013

Kita, Jun | Kikkawa, Takashi | Asai, Takamasa | Ishimatsu, Atsushi

We investigated the effects of elevated pCO2 in seawater both on the acute mortality and the reproductive properties of the benthic copepod Tigriopus japonicus and gastropod Babylonia japonica with the purpose of accumulating basic data for assessing potential environmental impacts of sub-sea geological storage of anthropogenic CO2 in Japan. Acute tests showed that nauplii of T. japonicus have a high tolerance to elevated pCO2 environments. Full life cycle tests on T. japonicus indicated NOEC = 5800 µatm and LOEC = 37,000 µatm. Adult B. japonica showed remarkable resistance to elevated pCO2 in the acute tests. Embryonic development of B. japonica showed a NOEC = 1500 µatm and LOEC = 5400 µatm. T. japonicus showed high resistance to elevated pCO2 throughout the life cycle and B. japonica are rather sensitive during the veliger stage when they started to form their shells.

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Ключевые слова АГРОВОК

alkalinity animalia arthropoda benthos carbon carbon dioxide development duration eggs identification mollusca ph reproduction salinity south pacific species temperature water zooplankton

Библиографическая информация

Издатель

PANGAEA

Другие темы

Nbs scale; Standard deviation; Tigriopus japonicus; Laboratory strains; Embryos; Total scale; Undeveloped embryos/capsule ratio; Carbonate system computation flag; Aragonite saturation state; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; Bicarbonate ion; Single species; Ocean acidification international coordination centre; Per spawned females; Hatching rate; Potentiometric titration; Inorganic; Male; Calculated using co2sys; Oa-icc; Containers and aquaria (20-1000 l or < 1 m**2); Number of spawning events; Spawning times; Total; Per egg capsules; Life stage; Calcite saturation state; Number of days; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Dissolved; Benthic animals; Potentiometric; Calculated using seacarb after nisumaa et al. (2010); Laboratory experiment; Carbonate ion; Babylonia japonica

Язык

Английский

Формат

text/tab-separated-values, 1960 data points

Лицензия

CC-BY-3.0: Creative Commons Attribution 3.0 Unported, Access constraints: unrestricted, info:eu-repo/semantics/openAccess

Тип

Dataset

Источник

Supplement to: Kita, Jun; Kikkawa, Takashi; Asai, Takamasa; Ishimatsu, Atsushi (2013): Effects of elevated pCO2 on reproductive properties of the benthic copepod Tigriopus japonicus and gastropod Babylonia japonica. Marine Pollution Bulletin, 73(2), 402-408, https://doi.org/10.1016/j.marpolbul.2013.06.026

В АГРИСе с: 2024-11-28

Дата изменения: 2024-11-28

Формат: Dublin Core

Поставщик данных

Эту запись предоставил Alfred Wegener Institute for Polar and Marine Research

Откройте коллекцию этого поставщика данных в AGRIS

Ссылки

DOI DOI https://cran.r-project.org/package=seacarb

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