Results 21 to 30 of about 952,744 (224)

Beyond symbiosis: cleaner shrimp clean up in culture.

open access: yesPLoS ONE, 2015
Cleaner organisms exhibit a remarkable natural behaviour where they consume ectoparasites attached to "client" organisms. While this behaviour can be utilized as a natural method of parasitic disease control (or biocontrol), it is not known whether ...
Thane A Militz, Kate S Hutson
doaj   +1 more source

Temperate facultative cleaner wrasses selectively remove ectoparasites from their client-fish in the Azores [PDF]

open access: yes, 2015
Cleaner fishes are key contributors to the health of fish communities. However, much of the information in the literature refers to tropical systems, while fewer studies have examined the activity of cleaner fish inhabiting temperate ecosystems ...
Furtado, Miguel   +5 more
core   +1 more source

Access to Cleaning Services Alters Fish Physiology Under Parasite Infection and Ocean Acidification

open access: yesFrontiers in Physiology, 2022
Cleaning symbioses are key mutualistic interactions where cleaners remove ectoparasites and tissues from client fishes. Such interactions elicit beneficial effects on clients’ ecophysiology, with cascading effects on fish diversity and abundance.
José Ricardo Paula   +4 more
doaj   +1 more source

Temporal comparison and predictors of fish species abundance and richness on undisturbed coral reef patches [PDF]

open access: yesPeerJ, 2015
Large disturbances can cause rapid degradation of coral reef communities, but what baseline changes in species assemblages occur on undisturbed reefs through time?
Elena L.E.S. Wagner   +4 more
doaj   +2 more sources

Salmon Louse (Lepeophtheirus salmonis (Krøyer)) Control Methods and Efficacy in Atlantic Salmon (Salmo salar (Linnaeus)) Aquaculture: A Literature Review

open access: yesFishes, 2020
The salmon louse (Lepeophtheirus salmonis) causes problems in Atlantic salmon (Salmo salar) aquaculture in the Northern Hemisphere, because infestations can result in both a loss of production and in fish mortality.
Kristine Cerbule, Jacques Godfroid
doaj   +1 more source

Physiological Effects of Recapture and Transport from Net-Cages in Lumpfish

open access: yesFishes, 2022
Lumpfish are widely used for removing sea lice in salmonid sea-based aquaculture. If these fish are to be harvested and used for human consumption, it is necessary to know how the physical strain associated with removing the lumpfish from the net-cages ...
Atle Foss, Albert K. D. Imsland
doaj   +1 more source

The serotonin blocker Ketanserin reduces coral reef fish Ctenochaetus striatus aggressive behaviour during between-species social interactions [PDF]

open access: yesPeerJ
A multitude of species engages in social interactions not only with their conspecifics but also with other species. Such interspecific interactions can be either positive, like helping, or negative, like aggressive behaviour.
Virginie Staubli   +2 more
doaj   +2 more sources

Shelters can negatively affect growth and welfare in lumpfish if feed is delivered continuously [PDF]

open access: yesPeerJ, 2018
Due to the socioeconomic importance of salmon farming in the North Atlantic and the economic impact of sea lice in this industry, there is high demand for novel pest control methods.
Asa Johannesen   +2 more
doaj   +2 more sources

In lumpfish We Trust? The Efficacy of Lumpfish Cyclopterus lumpus to Control Lepeophtheirus salmonis Infestations on Farmed Atlantic Salmon: A Review

open access: yesFishes, 2022
In this review, we have systematized current knowledge about the effect of stocking lumpfish (Cyclopterus lumpus) as cleaner fish to control Lepeophtheirus salmonis infestations on farmed Atlantic salmon (Salmo salar L.).
Albert Kjartan Dagbjartarson Imsland   +1 more
doaj   +1 more source

Cleaner shrimp remove parasite eggs on fish cages

open access: yesAquaculture Environment Interactions, 2018
Benthic stages of cultured fishes’ ectoparasites are a major contributor to persistent reinfections in aquaculture. These stages are resistant to chemical therapies and are costly to manage in terms of time and labour.
Vaughan, DB, Grutter, AS, Hutson, KS
doaj   +1 more source

Home - About - Disclaimer - Privacy