Results 131 to 140 of about 1,587,708 (275)

Food selectivity and grazing responses of the Lawnmower Blenny (Salarias fasciatus) to nutrient enrichment and ammonia exposure

open access: yesJournal of Fish Biology, EarlyView.
Abstract Nutrient enrichment can alter the nutritional quality of the epilithic algal matrix (EAM) and modify the feeding environment of herbivorous and detritivorous reef fishes. However, wastewater inputs can also elevate ammonia concentrations, which may disrupt fish physiological processes, yet the effects of ammonia exposure on grazing activity ...
Ramón Alejandro Plazas‐Gómez   +3 more
wiley   +1 more source

Near‐infrared confocal imaging reveals the spatial organisation of far‐red photosynthesis in Shark Bay microbial mats and Halomicronema sp.

open access: yesJournal of Microscopy, EarlyView.
Abstract Far‐red light (FRL) cyanobacteria occupy spectrally filtered habitats where visible wavelengths are depleted but far‐red radiation persists. Shark Bay (Western Australia) stromatolitic microbial mats provide such a habitat, containing subsurface cyanobacterial communities in which chlorophyll d/f (Chl d/f)‐containing phototrophs coexist with ...
Anya Salih   +7 more
wiley   +1 more source

Caribbean coral reef fishery resources [PDF]

open access: yes
Reef fisheries, Coral reefs, Fishery management, Fishery biology, Fishery resources, Reef fish, Caribbean,
Munro, J.L. (ed.)
core  

Carbon Populism and Representative Politics: On Why Fossil Fuel Firms Speaking for ‘The People’ Is a Bad Idea

open access: yesJournal of Management Studies, EarlyView.
Abstract Despite growing recognition that countries around the world must transition to a low‐carbon economy, global greenhouse gas emissions continue to rise. One way that decarbonization has been obstructed, we argue, is by fossil fuel firms intentionally conflating their agenda with ‘the people’, evoking notions of national identity, security and ...
Daniel Nyberg   +3 more
wiley   +1 more source

Giant kelp (Macrocystis pyrifera) gametophytes grow endophytically in red macroalgae: Implications for kelp restoration

open access: yesJournal of Phycology, EarlyView.
Abstract Giant kelp (Macrocystis pyrifera) forests have declined by 95% in Australia since the 1970s due to climate change. Despite expanding restoration efforts, long‐term recovery is still lacking. Factors influencing recruitment by the microscopic gametophyte phase may represent a key mechanism underpinning the successful recovery and restoration of
Tamzin Gannon   +8 more
wiley   +1 more source

Tourism Reef Advisory Committee communique: Meeting 7, 22 June 2017 [PDF]

open access: yes, 2017
The Tourism Reef Advisory Committee (TRAC) was established in 2014 to provide advice to the Great Barrier Reef Marine Park Authority (GBRMPA) on tourism matters relating to the implementation of the Great Barrier Reef Outlook Report 2014, the Great ...

core  

The consequences of partial clonality on the spatiotemporal genetic structure of the red alga Chondria tumulosa (Ceramiales, Rhodophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract The relative rates of sexual versus clonal reproduction partition genetic diversity, but the quantification of these rates remains limited in natural populations. This knowledge gap is particularly acute among tropical macroalgae. Chondria tumulosa is a red macroalga that has been documented at high abundance in the three northernmost atolls ...
Taylor M. Williams   +6 more
wiley   +1 more source

Navigating troubled waters: Posthumanist vulnerability and entanglement in Richard Powers's Playground (2024)

open access: yesOrbis Litterarum, EarlyView.
Abstract Richard Powers's most recent novels to date—The Overstory (2018), Bewilderment (2021), and Playground (2024)—engage with some of the environmental and technological threats that loom over our planet, such as deforestation, species loss, the degradation of the ocean bottom, and the risks associated with the development of generative AI ...
Carmen Laguarta‐Bueno
wiley   +1 more source

Black mangrove growth and root architecture in recycled glass sand: testing a new substrate for coastal restoration

open access: yesRestoration Ecology, EarlyView.
As coastal regions experience accelerating land loss, artificial substrates may be useful in restoration efforts to replenish sediment and facilitate plant colonization. Recycled glass sand is a potential artificial substrate for marsh building due to its sustainability, availability, and similarity to natural substrates.
Kathryn H. Fronabarger   +6 more
wiley   +1 more source

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