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Physiological responses of coastal and oceanic diatoms to diurnal fluctuation...
Diel and seasonal fluctuations in seawater carbonate chemistry are common in coastal waters, while in the open-ocean carbonate chemistry is much less variable. In both of these... -
Comparative responses of two dominant Antarctic phytoplankton taxa to interac...
We investigated the responses of the ecologically dominant Antarctic phytoplankton species Phaeocystis antarctica (a prymnesiophyte) and Fragilariopsis cylindrus (a diatom) to a... -
Short- and long-term conditioning of a temperate marine diatom community to a...
Ocean acidification and greenhouse warming will interactively influence competitive success of key phytoplankton groups such as diatoms, but how long-term responses to global... -
CO2 and vitamin B12 interactions determine bioactive trace metal requirements...
Phytoplankton growth can be limited by numerous inorganic nutrients and organic growth factors. Using the subarctic diatom Attheya sp. in culture studies, we examined how the... -
Combined effects of CO2 and light on large and small isolates of the unicellu...
We examined the combined effects of light and pCO2 on growth, CO2-fixation and N2-fixation rates by strains of the unicellular marine N2-fixing cyanobacterium Crocosphaera... -
Colimitation of the unicellular photosynthetic diazotroph Crocosphaera watson...
We describe interactive effects of total phosphorus (total P = 0.1-4.0 µmol/L; added as H2NaPO4), irradiance (40 and 150 µmol quanta/m**2/s), and the partial pressure of carbon... -
Seawater carbonate chemistry and toxicity of Pseudo-nitzschia fraudulenta in ...
Anthropogenic CO2 is progressively acidifying the ocean, but the responses of harmful algal bloom species that produce toxins that can bioaccumulate remain virtually unknown.... -
Short- versus long-term responses to changing CO2 in a coastal dinoflagellate...
Increasing pCO2 (partial pressure of CO2 ) in an "acidified" ocean will affect phytoplankton community structure, but manipulation experiments with assemblages briefly... -
Seawater carbonate chemistry and diatom aggregation when exposed to crude oil...
Roller table experiments with Thalassiosira pseudonana, a small centric diatom, were conducted to produce marine snow aggregates in six treatments: Control (pCO2 = 400 ppm), OA... -
Seawater carbonate chemistry and mortality of pteropods Limacina helicina
Global change is impacting the oceans in an unprecedented way with resulting changes in species distributions or species loss. There is increasing evidence that multiple... -
Seawater carbonate chemistry, mortality and hatching rate, size and mass of C...
Due to atmospheric accumulation of anthropogenic CO2 the partial pressure of carbon dioxide (pCO2) in surface seawater increases and the pH decreases. This process known as... -
Seawater carbonate chemistry and diatom Phaeodactylum tricornutum (CCMA 106) ...
CO2/pH perturbation experiments were carried out under two different pCO2 levels (39.3 and 101.3 Pa) to evaluate effects of CO2-induced ocean acidification on the marine diatom... -
Seawater carbonate chemistry and protein and chlorophyll a content per nubbin...
The effect of decreasing aragonite saturation state (Omega Arag) of seawater (elevated pCO2) on calcification rates of Acropora muricata was studied using nubbins prepared from... -
Seawater carbonate chemistry and oxidative stress response, carbon metabolism...
We conducted a full-factorial lab experiment to study the individual and combined effects of temperature (18°C and 21°C), pCO2 (400 and 1000 ppm), and dissolved N:P ratio (16... -
Seawater carbonate chemistry and reallocation of elemental content and macrom...
Global climate change leads to simultaneous changes in multiple environmental drivers in the marine realm. Although physiological characterization of coccolithophores has been... -
Seawater carbonate chemistry and impact of climate change on direct and indir...
Recent marine climate change research has largely focused on the response of individual species to environmental changes including warming and acidification. The response of... -
Seawater carbonate chemistry and the interactive effects of acidification, hy...
Global changes in precipitation patterns have increased the frequency and duration of flooding events. Freshwater inflows into estuaries reduce salinity levels and increase... -
Seawater carbonate chemistry and nitrogen fixation by phosphorus-limited Tric...
Growth of the prominent nitrogen-fixing cyanobacterium Trichodesmium is often limited by phosphorus availability in the ocean. How nitrogen fixation by phosphorus-limited... -
Seawater carbonate chemistry and reproduction of Paracyclopina nana
Plasticity enhances species fitness and survival under climate change. Ocean acidification poses a potential threat to copepods, a major zooplankton group that serves as a key... -
Seawater carbonate chemistry and damselfish Pomacentrus amboinensis aerobic p...
Cleaning symbioses are key mutualistic interactions where cleaners remove ectoparasites and tissues from client fishes. Such interactions elicit beneficial effects on clients'...