To study the accumulation and contamination of heavy metals (i.e., Cd, Cr, Cu, Ni, and Zn) in soil, air, and water, few insect species were assayed as ecological indicators. Study area comes under industrial zone of district Gujrat of Punjab, Pakistan. Insects used as bioindicators included a libellulid dragonfly (Crocothemis servilia), an acridid grasshopper (Oxya hyla hyla), and a nymphalid b...

The conversion of land functions can result in a decrease environmental quality, which reduce the diversity butterflies. This study aimed to determine level and find most abundant less butterfly species around campus 4 UAD. sampling was done at area, vacant land, rice fields housing sites. Each these sites had 2 plots consisted 5 subplots, respectively. Sampling carried out four times, morning ...

danaus chrysippus l. (lep.: nymphalidae) is the most important pest on calotropis procera aiton in bushehr-iran. the larvae make the main damage by feeding on leaves and shrubs. the purpose of this project was the study of bioecology and larval population fluctuation of d.chrysippus, carried out between 2006 and 2007 in saadabad area in bushehr-iran. the sampling was carried out weekly by a two...

Abstract The aim of this paper is to explore how the cosmic soul works and it accomplishes its providential demiurgic tasks in Chrysippus’ system. Drawing on (i) analogy Chrysippus establishes between individuum cosmos (ii) biological medical theories respiration, digestion, pulse, I will show that movements reproduce processes respiration at a level. My claim Chrysippus, addition adopting Prax...