Biospectra (July 2012 spl. issue) Animal Science 1. Toxic effect of parathion on hematobiochemistry of air breathing fish Channa gachua (Ham) Sanjay Kumar Rajua* & D.N.Sadhua 2. Triple ring theory of diapause in silkworm, Bombyx mori Rajendra Mundkura*, Mallesha Murthya & Krishna Rao, Sa. a* 3. Reservoirs fisheries management in Jharkhand Matiur Rahmana* and Kiran Kumarib 4. TLC scan of the gut content amino acids of larval instars (Ist to IVth) of Callosobruchus chinensis Linn. infesting moong. Pushpalata Hansdaka*, Rani Srivastaavab & M.Prasada 5. Effect of onion juice on blood cholesterol level of rabbits Sujata Kumaria* & Munindra Mohan 6. A preliminary study of the physicochemical characteristics of a perennial pond ecosystem of Saidpur, Patna University campus B. S. Vermaa, S. K. Srivastavab* and D. K. Paul 7. Studies on the hemocytes variation in the hemolymph of giant water bug, Lethocerus indicus Westwood with respect to the sex Reena Rania*, Snehlata Singhb, Indumati Thakurc & M.Prasada 8. A new nematode Oxysomatium striatus ( Nematoda : Oxyuridae) from Hoplobatracus tigerinus from Manipur Th.Tarnitaa*, R.K.Gambhira, Zenith Ng.a & Sonia Oinama