Definition of Euxinia. Meaning of Euxinia. Synonyms of Euxinia

- Euxinia or euxinic conditions occur when water is both anoxic and sulfidic. This means that there is no oxygen (O2) and a raised level of free hydrogen...
- pulse was ****ociated with intense worldwide anoxia (oxygen depletion) and euxinia (toxic sulfide production), which persisted into the subsequent Rhuddanian...
- enhanced volcanism (the release of CO2) as the "central external trigger for euxinia." Human activities in the Holocene epoch, such as the release of nutrients...
- Traps, which released sulfur dioxide and carbon dioxide, resulting in euxinia, elevating global temperatures, and acidifying the oceans. The level of...
- reoxygenation during OAE2. Sulphate reduction increased during OAE2, causing euxinia, a type of anoxia defined by sulphate reduction and hydrogen sulphide production...
- glaciation. The oceans may have been oxygen- and nutrient-poor and sulfidic (euxinia), po****ted by mainly anoxygenic purple bacteria, a type of chlorophyll-based...
- erosion, which in turn has been propounded as a factor enhancing oceanic euxinia. Euxinia may have been exacerbated even further by the increasing sluggishness...
- zone euxinia through organic matter respiration and carbon dioxide release. Off the s****s of the Wrangellia Terrane, the onset of photic zone euxinia was...
- ISSN 0012-8252. Marynowski, Leszek; Filipiak, Paweł (2007-05-01). "Water column euxinia and wildfire evidence during deposition of the Upper Famennian Hangenberg...
- events provide direct evidence for an increase in anoxia. Photic zone euxinia, do****ented by concurrent negative ∆199Hg and positive δ202Hg excursions...