Results 81 to 90 of about 2,940 (215)

High‐Resolution Longitudinal eDNA Metabarcoding and Morphological Tracking of Planktonic Threats to Salmon Aquaculture

open access: yesEnvironmental DNA, Volume 6, Issue 5, September–October 2024.
In the current study, we present and assess an exhaustive approach to identify the planktonic drivers of farmed Atlantic salmon complex gill disease (CGD) and fish mortality. We explored delayed or “lagged” effects of plankton abundances on gill health and undertook a comparison of environmental DNA (eDNA) metabarcoding and microscopy in their ability ...
María Algueró‐Muñiz   +15 more
wiley   +1 more source

Delayed papular dermatitis after a jellyfish sting

open access: yesDermatology Reports
Dear Editor, Jellyfish stings are among the most common marine envenomations worldwide, particularly in coastal tourist regions. They typically cause immediate pain, erythema, and linear urticarial wheals. Although acute effects are well characterized,
Teodor Aleksiev
doaj   +1 more source

An aquaculture risk model to understand the causes and consequences of Atlantic Salmon mass mortality events: A review

open access: yesReviews in Aquaculture, Volume 16, Issue 4, Page 1674-1695, September 2024.
Abstract Mass mortality events (MMEs) are defined as the death of large numbers of fish over a short period of time. These events can result in catastrophic losses to the Atlantic salmon aquaculture industry and the local economy. However, they are challenging to understand because of their relative infrequency and the high number of potential factors ...
Zaman Sajid   +26 more
wiley   +1 more source

Blue angels have devil hands: Predatory behavior using cerata in Glaucus atlanticus

open access: yes
Ecology, Volume 106, Issue 3, March 2025.
Gaku Yamamoto   +3 more
wiley   +1 more source

Microbiome heterogeneity in tissues of the coral, Fimbriaphyllia (Euphyllia) ancora

open access: yesEnvironmental Microbiology Reports, Volume 16, Issue 4, August 2024.
The stony coral, Fimbriaphyllia (Euphyllia) ancora, demonstrates microbiome heterogeneity across its functionally differentiated tissues. Several bacteria, including Endozoicomonas and Pseudomonas, exhibit differential abundances among these tissues. These findings not only broaden our understanding of coral‐bacteria symbiosis but also highlight the ...
Po‐Shun Chuang   +5 more
wiley   +1 more source

On the nematocysts of Æolids [PDF]

open access: yesProceedings of the Royal Society of London, 1904
While I was at Plymouth in July, 1902, Mr. W. Garstang suggested that I should investigate the origin of the nematocysts found in Æolids. He pointed out that no adequate account of their development had been published, and that the view held by some that they were derived from the Coelenterate prey of the Æolids had never been properly tested.
openaire   +1 more source

Grouped vesicles from the Middle East

open access: yes
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 23, Issue 2, Page 212-217, February 2025.
Kaaja Mareile Baaske   +2 more
wiley   +1 more source

On the nematocysts of hydromedusae [PDF]

open access: yesJournal of the Marine Biological Association of the United Kingdom, 1938
The nematocysts of twenty species of Hydromedusae occurring at Plymouth are described. Of these, twelve were Anthomedusae and seven were Leptomedusae, and one was the Siphonophore, Muggiaea atlantica. The medusae fit very well into the generally accepted classification as regards the types of nematocysts they possess.
openaire   +1 more source

Comparative morphology and evolution of the cnidosac in Cladobranchia (Gastropoda: Heterobranchia: Nudibranchia)

open access: yesFrontiers in Zoology, 2018
Background A number of shelled and shell-less gastropods are known to use multiple defensive mechanisms, including internally generated or externally obtained biochemically active compounds and structures.
Jessica A. Goodheart   +8 more
doaj   +1 more source

Delivery of a nematocyst toxin [PDF]

open access: yesNature, 1995
A, Lotan   +3 more
openaire   +2 more sources

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