Results 41 to 50 of about 99,603 (173)

Relation between Physiological Variations and Economic Feasibility in Farmed Mangrove Oysters (Crassostrea gasar) in Subtropical Estuary [PDF]

open access: yesBrazilian Archives of Biology and Technology
This study evaluates the physiological changes in mangrove oyster Crassostrea gasar in adult individuals cultivated in subtropical estuarine environments. To assess mortality at different salinities, 0 to 35 g L-1 concentrations were used.
Edison Barbieri   +3 more
doaj   +1 more source

New records of Harpacticoids (Crustacea, Copepoda) from a coastal system of northern Colombia

open access: yesRevista Peruana de Biología, 2022
Three species of harpacticoids are herein recorded from the zooplankton of Rodadero beach, Santa Marta, Magdalena, Colombia. Samples were collected from the littoral zone, mainly at inshore areas covered by mangrove vegetation and in an adjacent oyster ...
Juan M. Fuentes-Reinés   +4 more
doaj   +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

Preliminary assessment of the potential for mangrove oyster cultivation in Piraquê-açu river estuary (Aracruz, ES)

open access: yesBrazilian Archives of Biology and Technology, 2006
At Piraquê-açu river estuary, Aracruz, ES, the technical viability of Crassostrea rhizophorae cultivation was determined through monthly measures in shell length and weight. Seeds of C. rhizophorae were put in cages and suspended in rafts.
Luciana Alvarenga, Rosebel Cunha Nalesso
doaj   +1 more source

Global meta‐analysis highlights recovery of animal functional diversity in restored coastal ecosystems

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Coastal ecosystems have experienced widespread global degradation, prompting substantial investment in restoration. While structural recovery is well documented, whether restoration reestablishes the functional diversity (FD) of animal communities and how recovery unfolds through time remains poorly resolved. Objectives This study
Jessa May Malanguis   +4 more
wiley   +1 more source

Morphological and functional characterization of the oyster Crassostrea gasar circulating hemocytes: Cell types and phagocytosis activity

open access: yesFish and Shellfish Immunology Reports, 2023
Hemocytes are the circulating cells of the hemolymph of oysters and are responsible for numerous physiological functions, including immune defense. The oyster Crassostrea gasar is a native species inhabiting mangrove habitat and is of great commercial ...
Jesarela Merabe Silva Freire   +3 more
doaj   +1 more source

Global patterns in multi‐realm and multi‐habitat ecological restoration: implications for research, practice, and monitoring

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Ecological restoration projects are rapidly expanding in size, complexity, and frequency globally, driven by international agreements and an increased recognition of the efficacy of actions for biodiversity. Upscaling restoration will increasingly necessitate the restoration of multiple physically or functionally connected ...
Erin K. Wills   +4 more
wiley   +1 more source

Influence of stocking density and culture management on growth and mortality of the mangrove native oyster Crassostrea sp. in southern Brazil [PDF]

open access: yesBiotemas, 2007
This study analyzed the growth and survival of the mangrove native oyster Crassostrea sp. in the initial stages of culture (nursery and intermediate culture) submitted to different treatments of stocking density and cleaning management for 5 months, in ...
João Guzenski   +2 more
doaj  

Exploring the significance of Kenya's indigenous and emerging blue foods for sustainable aquaculture development. A review

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract Kenya's aquaculture sector is at a pivotal stage, transitioning from a historical reliance on Nile tilapia and African catfish toward a more diversified production portfolio that integrates indigenous and emerging freshwater and marine species. This shift is increasingly recognized as essential to enhance climate resilience, food security, and
Jonathan Munguti   +9 more
wiley   +1 more source

The Fish and Oyster Laws of Texas [PDF]

open access: yes, 1922
Text of laws governing fishing and oyster culture, as well as regulation by the Game, Fish, and Oyster Commission.
Texas. Game, Fish, and Oyster Commission.
core  

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