Defensive enrolment in mantis shrimp larvae (Malacostraca: Stomatopoda)
نویسندگان
چکیده
منابع مشابه
Contests with deadly weapons: telson sparring in mantis shrimp (Stomatopoda).
Mantis shrimp strike with extreme impact forces that are deadly to prey. They also strike conspecifics during territorial contests, yet theoretical and empirical findings in aggressive behaviour research suggest competitors should resolve conflicts using signals before escalating to dangerous combat. We tested how Neogonodactylus bredini uses two ritualized behaviours to resolve size-matched co...
متن کاملThe eye-movements of the mantis shrimp <Emphasis Type="Italic">Odontodactylus scyllarus</Emphasis> (Crustacea: Stomatopoda)
Odontodactylus scyllarus makes discrete spontaneous eye-movements at a maximum rate of 3/s. These movements are unpredictable in direction and timing, and there is no detectable co-ordination between the two eyes. The eye-movements were measured with a computer-aided video method, and from 208 of these the following picture of a typical movement emerges. It has roughly equal horizontal and vert...
متن کاملMantis shrimp display
both coloured and polarized light for communication. This often takes the form of a 'meral spread' in which the frontal appendages are opened to reveal species-specific coloured spots. The polarized light information is found mainly on the paddle-shaped flaps, parts of the antennae, on either side of the head. (As humans can't see polarized light, this information is depicted in the photograph ...
متن کاملMantis shrimp allergy.
We report the case of a 25-year-old female who experienced two immediate episodes of labial, lingual and larynx angiodema after eating fried mantis shrimp (Squilla empusa), a crustacean belonging to the Squillidae family, and a third episode after eating shellfish pudding. Prick by prick tests to mantis shrimp and to other crustacean were positive. Serum specific IgE showed higher values than 0...
متن کاملUnusual preservation of fossil mantis shrimp (Stomatopoda): occurrence of mandibles from the Pleistocene Ogushi Formation, Kyushu, Japan.
YUSUKE ANDO, HIROAKI UGAI, SHIGENORI KAWANO, KOJI HIROSE, DAISUKE NAKATANI, HIROMI KUROSU 5 & HIROAKI KARASAWA Mizunami Fossil Museum, 1-47, Yamanouchi, Akeyo-cho, Mizunami, Gifu, 509-6132, Japan. E-mail: [email protected] Goshoura Cretaceous Museum, 4310-5, Goshoura, Goshoura-machi, Amakusa, Kumamoto, 866-0313, Japan The Shimane Nature Museum of Mt. Sanbe, 1121-8, Tane, Sanbe-cho, O...
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ژورنال
عنوان ژورنال: Contributions to Zoology
سال: 2014
ISSN: 1383-4517,1875-9866
DOI: 10.1163/18759866-08303003