Temporal variability in the Holocene marine radiocarbon reservoir effect for the Tropical and South Pacific

Q Hua, S Ulm, K Yu, TR Clark, LD Nothdurft… - Quaternary Science …, 2020 - Elsevier
Understanding the marine radiocarbon reservoir effect (ie, marine radiocarbon reservoir age
(R) and/or correction (ΔR)) is important for the construction of robust radiocarbon …

The unprecedented loss of Florida's reef‐building corals and the emergence of a novel coral‐reef assemblage

LT Toth, A Stathakopoulos, IB Kuffner, RR Ruzicka… - Ecology, 2019 - Wiley Online Library
Over the last half century, climate change, coral disease, and other anthropogenic
disturbances have restructured coral‐reef ecosystems on a global scale. The …

A response to community questions on the Marine20 radiocarbon age calibration curve: Marine reservoir ages and the calibration of 14C samples from the oceans

TJ Heaton, E Bard, CB Ramsey, M Butzin, C Hatté… - …, 2023 - cambridge.org
Radiocarbon (14C) concentrations in the oceans are different from those in the atmosphere.
Understanding these ocean-atmospheric 14C differences is important both to estimate the …

A 3,000‐year lag between the geological and ecological shutdown of Florida's coral reefs

LT Toth, IB Kuffner, A Stathakopoulos… - Global change …, 2018 - Wiley Online Library
The global‐scale degradation of coral reefs has reached a critical threshold wherein further
declines threaten both ecological functionality and the persistence of reef structure …

Climate and the latitudinal limits of subtropical reef development

LT Toth, WF Precht, AB Modys, A Stathakopoulos… - Scientific Reports, 2021 - nature.com
Climate plays a central role in coral-reef development, especially in marginal environments.
The high-latitude reefs of southeast Florida are currently non-accreting, relict systems with …

Relative sea-level change in South Florida during the past~ 5000 years

NS Khan, E Ashe, RP Moyer, AC Kemp… - Global and Planetary …, 2022 - Elsevier
A paucity of detailed relative sea-level (RSL) reconstructions from low latitudes hinders
efforts to understand the global, regional, and local processes that cause RSL change. We …

Quantifying marine reservoir effect variability along the Northwest Coast of North America

N Schmuck, J Reuther, JF Baichtal… - Quaternary …, 2021 - cambridge.org
Recognition of marine reservoir effect (MRE) spatial and temporal variability must be
accounted for in any radiocarbon-based paleoclimate, geomorphological, or archaeological …

Oceanic passage of hurricanes across Cay Sal Bank in The Bahamas over the last 530 years

TS Winkler, PJ van Hengstum, JP Donnelly, EJ Wallace… - Marine Geology, 2022 - Elsevier
Abstract Islands across the Bahamian Archipelago have been devastated by five major
hurricanes from 2010 to 2020 CE, including Category 5 Hurricane Dorian in 2019 that …

Marine biogenic carbonates and radiocarbon—a retrospective on shells and corals with an outlook on challenges and opportunities

S Lindauer, CS Hadden, K Macario, TP Guilderson - Radiocarbon, 2022 - cambridge.org
Many organisms living in the ocean create tests, shells, or related physical structures of
calcium carbonate (CaCO3). As this is most often from dissolved inorganic carbon, using …

Physiological Differences in Bleaching Response of the Coral Porites astreoides Along the Florida Keys Reef Tract During High-Temperature Stress

EA Lenz, LA Bartlett, A Stathakopoulos… - Frontiers in Marine …, 2021 - frontiersin.org
The Florida Keys reef tract (FKRT) has a unique geological history wherein Holocene sea-
level rise and bathymetry interacted, resulting in a reef-building system with notable spatial …