New data on Pinctada radiata (Leach, 1814) (Bivalvia: Pteriidae) in the Adriatic Sea
نویسندگان
چکیده
منابع مشابه
On the occurrence of Pinctada radiata (Mollusca: Bivalvia: Pteriidae), an alien species in Croatian waters
The family Pteriidae (Bivalvia: Pterioida), which includes the group of species known as “pearl oysters” comprises three genera, namely Pteria Scopoli, 1777, Pinctada röding, 1798 and electroma Stoliczka, 1871 (CLEMAM, 2008). This family is represented by three species (Pteria hirundo (Linné, 1758); Pinctada radiata (Leach, 1814) and electroma vexillum (Reeve, 1857)) in the Mediterranean accord...
متن کاملپراکنش گونه های مختلف صدف محار مروارید ساز(Pinctada spp.) و تخمین فراوانی صدف محار Pinctada radiata (Leach, 1814) در سواحل بوشهر
پراکنش ذخائر صدف های محار مروارید ساز (Pinctada spp.) در خط ساحلی بوشهر(موقعیت جغرافیائی ´38 ˚50 و ´27 ˚29 تا ´41 ˚52 و´ 17 ˚27) در خلال یکسال از شهریور ماه 1387 تاتیر 1388 و ارزیابی ذخایر گونه Pinctada radiata در چهار ماه سال (شهریور، اسفند، اردیبهشت و تیر) به اجرا گذاشته شد. در این تحقیق مناطق تجمع صدف های محار (زنده و کفه های خالی) در خط ساحلی بوشهر شناسائی گونه های مختلف و زی توده این ...
متن کاملThe effects of exposure to near-future levels of ocean acidification on shell characteristics of Pinctada fucata (Bivalvia: Pteriidae)
Atmospheric carbon dioxide concentrations have greatly increased since the beginning of the industrial age. This has led to a decline in global ocean pH by 0.1 units, and continued decline of 0.3–0.5 units is predicted by the end of 2100. Acidification of the ocean has led to decreased calcification rates and dissolution of calcareous structures in a range of marine species. Shells of the pearl...
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Distribution and species identification in the crustacean isopod genus Dynamene Leach, 1814 along the North East Atlantic-Black Sea axis
Sphaeromatid isopods, such as Dynamene, are common and abundant members of the invertebrate fauna of littoral and shallow sublittoral substrates. Six species of Dynamene occur in the northern hemisphere. Only two species exist outside this range, in Australia. The distribution of the various species in the NE Atlantic-Black Sea axis has been controversial due to the difficulty in the identifica...
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: Acta Adriatica
سال: 2017
ISSN: 1846-0453,0001-5113
DOI: 10.32582/aa.58.2.14