Results 21 to 30 of about 2,095 (144)

SOCIAL STRUCTURE OF THE PROTOGYNOUS FISH LABROIDES DIMIDIATUS [PDF]

open access: yesPublications of the Seto Marine Biological Laboratory, 1984
T. Kuwamura
semanticscholar   +2 more sources

Gene losses, parallel evolution and heightened expression confer adaptations to dedicated cleaning behaviour

open access: yesBMC Biology, 2023
Background Cleaning symbioses are captivating interspecific interactions in which a cleaner fish removes ectoparasites from its client, contributing to the health and diversity of natural fish communities and aquaculture systems.
Jingliang Kang   +4 more
doaj   +1 more source

Labroides dimidiatus [PDF]

open access: yesBioscience Horizons, 2019
Labroides dimidiatus (Valenciennes in Cuvier & Valenciennes 1839) —Bluestreak cleaner wrasse Status at New Ireland. New record, based on specimens photographed on 1–3 and 5 June 2013 during ACIAR Aquarium Survey in Kavieng District (see Teitelbaum et al. 2013: 15). A specimen photographed at Lissenung Island, Kavieng District, 10 m depth, by Dean Tully
Andréfouët, Serge   +6 more
openaire   +2 more sources

Relative Brain and Brain Part Sizes Provide Only Limited Evidence that Machiavellian Behaviour in Cleaner Wrasse Is Cognitively Demanding. [PDF]

open access: yesPLoS ONE, 2015
It is currently widely accepted that the complexity of a species' social life is a major determinant of its brain complexity, as predicted by the social brain hypothesis.
Dominika Chojnacka   +3 more
doaj   +1 more source

Indirect effects of cleaner fish Labroides dimidiatus on fish grazing per reef area and benthic community structure

open access: yesMarine Biology, 2022
Grazing fishes farm algae, and consume algae, detritus and sediment and consequently differentially modify benthic communities. Manipulations of cleaner fish Labroides dimidiatus on reefs show that cleaners affect fish abundance differently according to ...
A. Grutter   +3 more
semanticscholar   +1 more source

Cleaner fish Labroides dimidiatus manipulate client reef fish by providing tactile stimulation [PDF]

open access: yesProceedings of the Royal Society of London. Series B: Biological Sciences, 2001
The cleaner wrasse Labroides dimidiatus often touches 'client' reef fish dorsal fin areas with its pelvic and pectoral fins. The relative spatial positions of cleaner and client remain constant and the cleaner's head points away from the client's body. Therefore, this behaviour is not compatible with foraging and the removal of client ectoparasites. As
R. Bshary, Manuela Würth
semanticscholar   +4 more sources

Modelling how cleaner fish approach an ephemeral reward task demonstrates a role for ecologically tuned chunking in the evolution of advanced cognition.

open access: yesPLoS Biology, 2022
What makes cognition "advanced" is an open and not precisely defined question. One perspective involves increasing the complexity of associative learning, from conditioning to learning sequences of events ("chaining") to representing various cue ...
Yosef Prat, Redouan Bshary, Arnon Lotem
doaj   +1 more source

Further evidence for the capacity of mirror self-recognition in cleaner fish and the significance of ecologically relevant marks.

open access: yesPLoS Biology, 2022
An animal that tries to remove a mark from its body that is only visible when looking into a mirror displays the capacity for mirror self-recognition (MSR), which has been interpreted as evidence for self-awareness.
Masanori Kohda   +8 more
doaj   +2 more sources

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

Cortisol mediates cleaner wrasse switch from cooperation to cheating and tactical deception [PDF]

open access: yes, 2014
Recent empirical research, mostly done on humans, recognizes that individuals' physiological state affects levels of cooperation. An individual's internal state may affect the payoffs of behavioural alternatives, which in turn could influence the ...
Bshary, Redouan   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy