Results 131 to 140 of about 356,943 (246)

Population structure and relative growth of the Amazon shrimp Macrobrachium amazonicum (Heller, 1862) (Decapoda: Palaemonidae) on two islands in the fluvial-estuarine plain of the Brazilian Amazon

open access: yesNauplius, 2014
This study aimed to describe the population structure of the Amazon shrimp Macrobrachium amazonicum, as well as their relative growth between the length of the cephalothorax and the total length, and between the length of the cephalothorax and the total ...
Priscila Sousa Vilela da Nóbrega   +2 more
doaj  

Climate Vulnerability of Australian Seafood Systems: A National Assessment of Exposure and Adaptive Capacity

open access: yesFisheries Oceanography, Volume 35, Issue 6, Page 849-864, November 2026.
ABSTRACT Marine waters are becoming warmer and acidified and experiencing more intense and longer heatwaves under climate change. These changes are already impacting marine ecosystems and seafood production, which are vital for supporting food security and economic productivity.
Stephanie Brodie   +12 more
wiley   +1 more source

Diversification of Fish Culture and Exports among Major Shrimp-producing Countries of Asia: A Spatial and Temporal Analysis [PDF]

open access: yes
Asian countries contribute nearly 90 per cent to global production of culture fisheries. Diversification of species is not happening in fish culture because of the high value shrimp commands in the export market.
Ravisankar, T., Sarada, C., Krishnan, M.
core  

Unveiling How Floods Marginalize Women: Gendered Vulnerabilities and Capabilities in Pekalongan City, Indonesia

open access: yesGender, Work &Organization, Volume 33, Issue 6, Page 2503-2518, November 2026.
ABSTRACT This study examines how recurrent coastal flooding reshapes gendered vulnerabilities and capabilities in two communities in Pekalongan City, Indonesia. Drawing on in‐depth interviews, focus‐group discussions, and observations, the analysis applies an integrated framework of vulnerabilities and capabilities to investigate changes in livelihoods,
Isnan Fauzi   +2 more
wiley   +1 more source

Molecular systematics of the Australian freshwater shrimp, Paratya australiensis

open access: yes, 2007
Molecular genetic date was used to test the taxonomic hypothesis of a single species of the freshwater shrimp, Paratya australiensis. While the results identified significant cryptic diversity, clear species boundaries could not be defined.
Claire Fiona. McClusky (13785496)
core  

Microeukaryotic Diversity and Habitat Structuring in a Desiccating Alkaline Maar Lake (Central Mexico)

open access: yesJournal of Eukaryotic Microbiology, Volume 73, Issue 6, November/December 2026.
ABSTRACT Microeukaryotes are important components of microbial food webs in saline and alkaline lakes, yet their diversity and distribution across distinct microhabitats remain poorly understood. We characterized microeukaryotic communities associated with microbialites, microbial mats, hypersaline waters, and sediments in the desiccating maar lake ...
Barbara Moguel   +5 more
wiley   +1 more source

Humic substances increase the survivorship rates of freshwater shrimp exposed to acidified waters of varying hardness

open access: yes, 2013
Humic substances (HS) in naturally acidic waterways have been suggested to provide protection to aquatic organisms exposed to low pH conditions. Despite this, little is known about the ability of HS to increase survivorship of freshwater organisms as pH ...
Kinnear, Susan Heather White.   +5 more
core  

Enrichment‐Based Duplex PCR for Early Detection of Potentially Virulent Vibrio harveyi in Aquaculture

open access: yesJournal of Fish Diseases, Volume 49, Issue 11, November 2026.
ABSTRACT Vibrio harveyi is an important bacterial pathogen in marine aquaculture, responsible for outbreaks affecting a wide range of fish species. Early detection of potentially virulent isolates in fish and environmental samples is essential for effective disease prevention and management, particularly under field conditions where the pathogen may be
Javier Barriga‐Cuartero   +4 more
wiley   +1 more source

Innovative Field Applications of Probiotics, Prebiotics, and Medicinal Plant Products for Disease Control in Aquaculture

open access: yesJournal of Fish Diseases, Volume 49, Issue 11, November 2026.
ABSTRACT Disease outbreaks and the associated reliance on antibiotics pose major constraints to the sustainability of modern aquaculture. As regulatory pressures increase and consumer demand shifts toward residue‐free production, diverse biological interventions are gaining prominence as viable alternatives to chemotherapeutics.
Mustafa Öz   +5 more
wiley   +1 more source

A Bioeconomic Analysis of the Greenland Shrimp Fishery in the Davis Strait [PDF]

open access: yes
This paper presents a bioeconomic analysis determining the resource rent and optimum effort of the shrimp (Pandalus borealis) fishery in the Davis Strait, taking into account the discard behaviour of the fleet.
Christensen, Steen, Vestergaard, Niels
core  

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