Results 51 to 60 of about 398 (157)

Medicinal and Aromatic Plant Oils in Aquafeeds: Mechanistic Perspectives on Growth Promotion, Immunomodulation, and Stress Resilience

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
The aquaculture industry is increasingly transitioning toward sustainable aquafeeds, driven by the economic and environmental necessity to replace marine‐derived fishmeal and fish oil with plant‐ and insect‐based alternatives. This nutritional shift introduces physiological challenges, accelerating the search for natural, sustainable functional ...
Mustafa Öz   +3 more
wiley   +1 more source

Toward Spiny Lobster (Panulirus spp.) Aquaculture Development in Bangladesh: Lessons and Insights From Global Research

open access: yesAquaculture Research, Volume 2026, Issue 1, 2026.
Spiny lobsters (Panulirus spp.) hold great ecological and economic importance in many tropical and subtropical regions, supporting coastal livelihoods and high‐value seafood markets worldwide. Countries such as Vietnam, Indonesia, India, and Australia have advanced aquaculture and hatchery research for these species, showing that commercial culture is ...
Antar Sarkar   +5 more
wiley   +1 more source

First evidence of crayfish plague agent in populations of the marbled crayfish (Procambarus fallax forma virginalis)

open access: yesKnowledge and Management of Aquatic Ecosystems, 2014
The introduction of non-indigenous species and associated diseases can cause declines in indigenous flora and fauna and threaten local biodiversity.
Keller N.S.   +4 more
doaj   +1 more source

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens   +64 more
wiley   +1 more source

Design and Validation of a Single‐Species Environmental DNA qPCR Assay for the Detection of the Invasive Chinese Mitten Crab Eriocheir sinensis

open access: yesEnvironmental DNA, Volume 7, Issue 5, September–October 2025.
The Chinese mitten crab (Eriocheir sinensis) is considered amongst the most damaging invasive species globally; however, the UK distribution of the species is not well known, with current management protocols reliant on reports of individual sightings. In this study, the first probe‐based, species‐specific qPCR assay was developed for the detection of ...
Lauren S. J. Cook   +6 more
wiley   +1 more source

DISTRIBUTION AND REPRODUCTIVE BIOLOGY OF AUSTROPOTAMOBIUS TORRENTIUM IN BAVARIA AND DOCUMENTATION OF A CONTACT ZONE WITH THE ALIEN CRAYFISH PACIFASTACUS LENIUSCULUS

open access: yesKnowledge and Management of Aquatic Ecosystems, 2005
In Bavarian freshwater systems, the stone crayfish Austropotamobius torrentium is still present in many headwaters of Danubian tributaries. Since the 1960s an alien species, the signal crayfish Pacifastacus leniusculus, was introduced several times ...
HUBER M. G.J., SCHUBART C. D.
doaj   +1 more source

Non‐Invasive Monitoring of Tetracapsuloides bryosalmonae by eDNA: Influencing Environmental Parameters

open access: yesEnvironmental DNA, Volume 7, Issue 5, September–October 2025.
We investigated influencing environmental factors on a previously developed eDNA‐based detection protocol for T. bryosalmonae. Specifically, water and air temperature, precipitation as well as bryozon presence and infection status were evaluated. Recommendations for a future eDNA‐based monitoring of T. bryosalmonae are provided.
Moritz Stelzer   +4 more
wiley   +1 more source

Practical disinfection chemicals for fishing and crayfishing gear against crayfish plague transfer

open access: yesKnowledge and Management of Aquatic Ecosystems, 2014
We tested four commercial disinfectants against crayfish plague (Aphanomyces astaci) spores in both aquatic solutions and with material mimicking fishing and crayfishing gear, e.g. traps, ropes, mesh, etc.
Jussila J.   +4 more
doaj   +1 more source

Endangered White‐Clawed Crayfish (Austropotamobius pallipes) eDNA Detection Suggests Agriculture May Exert Significant Pressure on the Species

open access: yesEnvironmental DNA, Volume 7, Issue 5, September–October 2025.
Northern Ireland white‐clawed crayfish (Austropotamobius pallipes) eDNA Survey 2024 expanded the species' distribution despite demonstrating the species to be in unfavorable conservation status. ABSTRACT The white‐clawed crayfish (Austropotamobius pallipes) is IUCN Red‐Listed as globally endangered being in unfavorable (bad) status in both the UK and ...
Neil Reid   +4 more
wiley   +1 more source

The Future of Pathogen Detection in Aquaculture: Miniature Labs, Field‐Compatible Assays, environmental DNA and RNA, CRISPR and Metatranscriptomics

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 3, June 2025.
ABSTRACT Inland recirculating aquaculture is a thriving food industry providing sustainable and locally sourced high‐quality protein. However, its expansion is accompanied by emerging challenges regarding the spread of pathogens and diseases. Detection and management of pathogens in aquaculture remain underdeveloped compared to other animal farming ...
Jessica Rieder   +3 more
wiley   +1 more source

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