Aerial and aquatic feeding in the silver arawana, Osteoglossum bicirrhosum
نویسندگان
چکیده
منابع مشابه
Monogenean infestations of arowana (Osteoglossum bicirrhosum) and cat fish (Hypostomus plecostomus)
Arowana (Osteoglossum bicirrhosum) and cat fish (Hypostomus plecostomus) are two species of ornamental fishes which are mostly imported to Iran. Monogenea are plathyhelminthes which can dominantly infest the fish skin and gills with high host specificity. In this research, 35 O. bicirrhosum and 50 H. plecostomus with clinical signs were collected from different ornamental fish markets in Semnan...
متن کاملStanniocalcin from an ancient teleost: a monomeric form of the hormone and a possible extracorpuscular distribution.
Stanniocalcin (STC) is a homodimeric glycoprotein hormone implicated in calcium and phosphate regulation in both teleost fish and mammals. In the present study, immunostaining with salmon STC antiserum demonstrated that STC cells were localized in both the corpuscles of Stannius (CS) and in specific cells of the distal renal tubules of the silver arawana, Osteoglossum bicirrhosum, an ancient ra...
متن کاملMonogenean infestations of arowana (Osteoglossum bicirrhosum) and cat fish (Hypostomus plecostomus)
Arowana (Osteoglossum bicirrhosum) and cat fish (Hypostomus plecostomus) are two species of ornamental fishes which are mostly imported to Iran. Monogenea are plathyhelminthes which can dominantly infest the fish skin and gills with high host specificity. In this research, 35 O. bicirrhosum and 50 H. plecostomus with clinical signs were collected from different ornamental fish markets in Semnan...
متن کاملextraction and characterization of allium irancum plant extract and its application in the green synthesis of silver nano particles and oxidation of thiocarbony1 compounds
سنتز سبز نانوذرات فلزی (nps) درسالهای اخیر توجه بسیارزیادی را به خود جلب کرده است. زیرا این پروتوکل کم هزینه وسازگار با محیط زیست از روش های استاندارد سنتز. در این پایان نامه ما گزارش میکنیم یک روش ساده و سازگار با محیط زیست برای سنتز نانوذرات نقره با استفاده از محلول آبی عصاره گیاه allium iranicum به عنوان یک عامل کاهش دهنده ی طبیعی. نانو ذرات نقره مشخص شد با استفاده از تکنیک های uv-visible، x...
Transition in organ function during the evolution of air-breathing; insights from Arapaima gigas, an obligate air-breathing teleost from the Amazon.
The transition from aquatic to aerial respiration is associated with dramatic physiological changes in relation to gas exchange, ion regulation, acid-base balance and nitrogenous waste excretion. Arapaima gigas is one of the most obligate extant air-breathing fishes, representing a remarkable model system to investigate (1) how the transition from aquatic to aerial respiration affects gill desi...
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: Environmental Biology of Fishes
سال: 2005
ISSN: 0378-1909,1573-5133
DOI: 10.1007/s10641-005-3214-4