Rabbitfish sentinels: first report of coordinated vigilance in conspecific marine fishes
نویسندگان
چکیده
منابع مشابه
Coordinated vigilance provides evidence for direct reciprocity in coral reef fishes
Reciprocity is frequently assumed to require complex cognitive abilities. Therefore, it has been argued that reciprocity may be restricted to animals that can meet these demands. Here, we provide evidence for the potential presence of direct reciprocity in teleost fishes. We demonstrate that in pairs of coral reef rabbitfishes (f. Siganidae), one fish frequently assumes an upright vigilance pos...
متن کاملIdentification of marine ornamental fishes in northern part of the Persian Gulf, Iran
In the past decade, the investment in fisheries development has grown remarkably in the Persian Gulf region. A 1800 km of northern coastline of the Persian Gulf, the Oman Sea and more than 14 islands belong to Iran have provided great possibilities of economic activities. In-shore marine islands such as Kish, Farour, Hendurabi, Tonb made a good opportunity for fishing and harvesting of ornament...
متن کاملIdentification of marine ornamental fishes in northern part of the Persian Gulf, Iran
In the past decade, the investment in fisheries development has grown remarkably in the Persian Gulf region. A 1800 km of northern coastline of the Persian Gulf, the Oman Sea and more than 14 islands belong to Iran have provided great possibilities of economic activities. In-shore marine islands such as Kish, Farour, Hendurabi, Tonb made a good opportunity for fishing and harvesting of ornament...
متن کاملInvasion of parasitic isopods in marine fishes
*Corresponding author: Ganapathy Rameshkumar, Centre of Advanced Study in Marine Biology, Faculty of Marine Science, Annamalai University, Parangipettai-608 502, Tamil Nadu, India. Tel: +91-4144-243223, 243533 Fax: +91-4144-243555 E-mail: [email protected] Foundation Project: Supported by Department of Science and Technology (Grant No:SR/FF/LS-088/2007) and Ministry of Environment & Forest, ...
متن کاملFirst report on distribution of heavy metals and proximate analysis in marine edible puffer fishes collected from Gulf of Mannar Marine Biosphere Reserve, South India
In the present study, the heavy metal concentration in different organs (skin, tissue, liver, kidney, gill, intestine, and ovary) and muscle proximate composition were studied in marine edible puffer fishes Takifugu oblongus, Lagocephalus guentheri, Arothron hispidus, Chelonodon patoca and Arothron immaculatus collected from Mandapam fish landing centre, South east coast of India. Heavy metals ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Coral Reefs
سال: 2013
ISSN: 0722-4028,1432-0975
DOI: 10.1007/s00338-013-1108-z