Shoaling preferences in decapod crustacea

@article{Evans2007ShoalingPI,
  title={Shoaling preferences in decapod crustacea},
  author={S. R. Evans and Malcolm Finnie and Andrea Manica},
  journal={Animal Behaviour},
  year={2007},
  volume={74},
  pages={1691-1696}
}
Fish odour triggers conspecific attraction behaviour in an aquatic invertebrate
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Without fish odour, the gammarids showed no significant tendency to aggregate, but in fish-conditioned water, they significantly preferred to stay close to conspecifics and Predation risk can, thus, influence gammarid social behaviour.
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Spatio-temporal patterns of the relative abundance, distribution and potential areas of overlapping of M. gregaria and S. fuegensis in the Beagle Channel are estimated to understand processes in a context of possible opening of fisheries targeting these two species that have key ecological roles in this sub-Antarctic ecosystem.
arasite-induced suppression of aggregation under predation risk in freshwater amphipod ociality of infected amphipods
TLDR
Testing whether infection with the fish acanthocephalan Pomphorhynchus laevis alters attraction to conspecifics in the amphipod intermediate host Gammarus pulex found it may dilute the probability of transmission for the parasite using fish as definitive hosts.
An Antarctic krill (Euphausia superba) hotspot: population characteristics, abundance and vertical structure explored from a krill fishing vessel
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A fishing vessel during regular operation was used for collection of krill demographic and acoustic data on the shelf northwest of South Orkney Islands, and results show a decrease in the proportion of subadult males, partly reflected in an increase in mature adult males.
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