Embryology and early ontogeny of an anemonefish Amphiprion ocellaris
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چکیده
منابع مشابه
Consistent behavioural traits and behavioural syndromes in pairs of the false clown anemonefish Amphiprion ocellaris.
Using the social clown anemonefish Amphiprion ocellaris, whether individuals exhibited consistency in activity levels, boldness and sociability in a paired context, and whether these three behavioural traits were positively correlated within a single behavioural syndrome, was investigated. The results highlight that consistent individual differences in behaviour are expressed in a social fish a...
متن کاملImmunohistochemistry of Brain Arginine Vasotocin and Isotocin in False Clown Anemonefish Amphiprion ocellaris
The brain nanopeptides arginine vasotocin and isotocin are considered to be involved in the regulation of social and reproductive behavior in teleosts. We investigated the immunoreactivity of brain arginine vasotocin and isotocin neurons in four pairs of the protandrous false clown anemonefish Amphiprion ocellaris (Cuvier, 1830). After 450 days of pairing, the social rank of each individual was...
متن کاملReduced Genetic Diversity in the Clown Anemonefish Amphiprion ocellaris in Exploited Reefs of Spermonde Archipelago, Indonesia
1 Marine Science and Technology, Faculty of Fisheries and Marine Sciences, Bogor Agricultural University (IPB), Bogor, Indonesia, 2 Center for Coastal and Marine Resource Studies, Bogor Agricultural University (IPB), Bogor, Indonesia, 3 Biotechnology and Molecular Genetics, University of Bremen, Bremen, Germany, 4 Marine Biology, Ecology and Biodiversity, Vrije Universiteit Brussel, Brussels, B...
متن کاملInfiltrative tubular carcinoma in a common clownfish, Amphiprion ocellaris
Article history: Received: 18 February 2016 Accepted: 27 September 2016 Published online: 3 November 2016 Abstract Neoplasia affecting a variety of tissues has been documented in many fish species. However, there are few reports of neoplasia in the common clownfish, Amphiprion ocellaris. An adult female clownfish in a public display aquarium was diagnosed with a locally invasive tubular carcino...
متن کاملOtx2 expression and implications for olfactory imprinting in the anemonefish, Amphiprion percula
The otx2 gene encodes a transcription factor (OTX2) essential in the formation of the brain and sensory systems. Specifically, OTX2-positive cells are associated with axons in the olfactory system of mice and otx2 is upregulated in odour-exposed zebrafish, indicating a possible role in olfactory imprinting. In this study, otx2 was used as a candidate gene to investigate the molecular mechanisms...
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ژورنال
عنوان ژورنال: Journal of the Marine Biological Association of the United Kingdom
سال: 2007
ISSN: 0025-3154,1469-7769
DOI: 10.1017/s0025315407054227