Results 41 to 50 of about 3,066 (214)

Offshore Neopycnodonte Oyster Reefs in the Mediterranean Sea [PDF]

open access: yesDiversity, 2020
Oysters are important ecosystem engineers best known to produce large bioconstructions at shallow depth, whilst offshore deep-subtidal oyster reefs are less widely known. Oyster reefs engineered by Neopycnodonte cochlear (family Gryphaeidae) occur at various sites in the Mediterranean Sea, between 40 and 130 m water depths.
Angeletti Lorenzo, Taviani Marco
openaire   +4 more sources

Fish and invertebrate use of restored vs. natural oyster reefs in a shallow temperate latitude estuary

open access: yesEcosphere, 2022
Coastal marine habitats continue to be degraded, thereby compelling large‐scale restoration in many parts of the world. Whether restored habitats function similarly to natural habitats and fully recover lost ecosystem services is unclear.
Jonathan H. Grabowski   +11 more
doaj   +1 more source

Spatial Dynamics of Two Host-Parasite Relationships on Intertidal Oyster Reefs

open access: yesDiversity, 2021
Intertidal reefs comprised of the eastern oyster (Crassostrea virginica) have long experienced habitat loss, altering habitat patch characteristics of size and distance from edge to interior, potentially influencing spatial dynamics of host-parasite ...
Marc H. Hanke   +2 more
doaj   +1 more source

Greens in Regulation: Biodiversity Strategy Implementation Across the Golf Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Although much of the business and biodiversity literature focuses on extractive industries, we turn our attention to the golf industry. Golf courses occupy millions of acres globally, yet biodiversity strategy implementation across the golf industry remains understudied.
Jordan P. Howell, Jordan Moore
wiley   +1 more source

Exploring video and eDNA metabarcoding methods to assess oyster aquaculture cages as fish habitat

open access: yesAquaculture Environment Interactions, 2021
Multi-tiered oyster aquaculture cages may provide habitat for fish assemblages similar to natural structured seafloor. Methods were developed to assess fish assemblages associated with aquaculture gear and boulder habitat using underwater video census ...
R Mercaldo-Allen   +9 more
doaj   +1 more source

300 Years of Degradation in Wales Estuaries and Coasts

open access: yesNatural Resources Forum, EarlyView.
ABSTRACT The world's oceans are in a severe state of degradation, yet our understanding of that degradation is often based on changes observed only in the past 20–50 years. This narrow view leads to marine conservation efforts that aim to preserve already degraded ecosystems, shaped by shifted ecological baselines.
Richard K. F. Unsworth   +3 more
wiley   +1 more source

Population Structure and Genetic Diversity of Oysters from a Natural Reef on Magu Island, Shandong, China

open access: yesDiversity
Oyster reefs are receiving increasing attention due to severe survival challenges and their significant ecological service functions. Despite increased restorations worldwide, both natural and restored reefs have often not been monitored to an extent ...
Yumeng Liu   +6 more
doaj   +1 more source

Assessing shoreline exposure and oyster habitat suitability maximizes potential success for sustainable shoreline protection using restored oyster reefs [PDF]

open access: yesPeerJ, 2015
Oyster reefs provide valuable ecosystem services that contribute to coastal resilience. Unfortunately, many reefs have been degraded or removed completely, and there are increased efforts to restore oysters in many coastal areas.
Megan K. La Peyre   +3 more
doaj   +2 more sources

Advancing conservation breeding programs for marine invertebrates

open access: yesConservation Biology, EarlyView.
Abstract In the face of ecosystem change and biodiversity loss caused by climate change and other stressors, conservation breeding, or captive breeding, with the aim of reintroduction for wild population recovery, is an emerging tool for preventing species’ extinction and rehabilitating ecosystems.
Elora H. López‐Nandam   +3 more
wiley   +1 more source

Modeled oyster reef geometries.

open access: yes, 2016
RL = Reef length (km), RH = Reef height (m), RW = Reef width (m) and IO = Inlet opening width (m). Note: the oyster reef is absent in Run 1, and Run 2 represents the scenario closest to the current reef geometry.
Peter Frederick (3391016)   +3 more
core   +1 more source

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