Results 91 to 100 of about 1,349,019 (185)

Long- Versus Short-Term Changes in Seafloor Elevation and Volume of the Upper Florida Keys Reef Tract: 1935–2002 and 2002–2016

open access: yesRemote Sensing
Coral reefs provide immense ecosystem and economic value, supporting biodiversity, fisheries, tourism, and coastal protection worth billions annually.
Selena A. Johnson   +3 more
doaj   +1 more source

Modern coral range expansion off southeast Florida falls short of Late Holocene baseline

open access: yesCommunications Earth & Environment
As thermal stress and disease outbreaks decimate coral reefs throughout the tropics, there is growing evidence that higher latitude marine environments may provide crucial refuges for many at-risk, temperature-sensitive coral species.
Alexander B. Modys   +4 more
doaj   +1 more source

The abundance, formation, and persistence of long sediment-laden algal turfs on Florida’s coral reef

open access: yesFrontiers in Marine Science
Over recent decades, coral reefs worldwide have experienced substantial declines in coral cover as a result of interacting global and local stressors.
Silvana Guzman   +7 more
doaj   +1 more source

Dynamics and Survival of Coral and Octocoral Juveniles following Disturbance on Patch Reefs of the Florida Reef Tract [PDF]

open access: yes, 2014
Over the past several decades, rapid decline in adult stony-coral (comprising the Orders Scleractinia and Anthomedusae, specifically Family Milleporidae) cover has occurred concurrent with an increase in adult octocoral (Octocorallia/gorgonian) cover ...
Bartlett, Lucy
core  

Sedimentary Petrology of a Declining Reef Ecosystem, Florida Reef Tract (U.S.A.)

open access: yes, 2000
Petrologic evaluation of biogenic sediments collected shelf-wide along the Florida reef tract in 1989 revealed three principal components: coral, the calcareous green alga Halimeda, and mollusc.
Lidz, Barbara H., Hallock, Pamela
core  

Epibenthic Mobile Invertebrates along the Florida Reef Tract: Diversity and Community Structure

open access: yes, 2014
Benthic mobile invertebrates are important components of coral-reef diversity and community structure, though, in most cases, their ecological contributions are poorly known.
Netchy, Kristin
core  

Carbonate Chemistry of Florida Reef Tract, Spring 2011.

open access: yes, 2012
(A) Total CO2 (TCO2, µmol kg−1), (B) Total Alkalinity (TA, µEq kg−1), (C) partial pressure of CO2 (pCO2, μatm), and (D) aragonite saturation state (Ωarag) from April 2011 for the Florida Reef Tract.
Elizabeth M. Johns (146554)   +4 more
core   +1 more source

Montastrea Annularis, Pickles Reef, Florida Reef, Florida Keys

open access: yes, 1995
A Montastrea annularis structure with surrounding vegetation at Pickles Reef in the Florida Keys. This photograph was taken during Leg I of a Keyswide expedition on August 20, 1995.
Ogden, John C.
core  

Reef beat education series: threats to the Reef [PDF]

open access: yes, 2016
The Great Barrier Reef Marine Park Authority's 2016 Reef Beat education series: Threats to Reef, explores five key threats to the Reef: climate change, coastal development, land-based run-off, impacts of fishing and marine debris.

core  

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