Habitat Ecology and Shellfish Diversity of River Burhi Gandak, North Bihar, India
نویسندگان
چکیده
منابع مشابه
Fish assemblages and habitat ecology of River Pinder in central Himalaya, India
Snow-fed river Pinder -a tributary of river Alaknanda in central Himalaya was explored for fish assemblages and habitat specificity. Altogether 27 fish species were reported from three orders, four families and nine genera. Cypriniformes order was dominating followed by Siluriformes and Salmoniformes. Shannon-Weiner diversity index (3.09 to 4.10) and Simpson index of diversity (0.81 to 0.92) of...
متن کاملFish assemblages and habitat ecology of River Pinder in central Himalaya, India
Snow-fed River Pinder -a tributary of River Alaknanda in central Himalaya was explored for fish assemblages and habitat specificity. Altogether 27 fish species were reported from three orders, four families and nine genera. Cypriniformes order was dominating followed by Siluriformes and Salmoniformes. Shannon-Weiner diversity index (3.09 to 4.10) and Simpson index of diversity (0.81 to 0.92) of...
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Effect of fire on phyto-sociology of understorey vegetation in chir pine forests of three different silvological characteristics was compared with pure grassland. 15 grasses, 1 sedge, 5 legumes and 21 non-legumes were recorded in the four study sites. Floristic composition gradually increased from June to August and then declined slowly by October in all the plots. Maximum number of species wa...
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چکیده با توسعه شهر نشینی و دخل و تصرف غیر مجاز در حریم رودخانه ها خسارات زیادی به رودخانه و محیط زیست اطراف آن وارده می شود. در حال حاضر بر اساس آئین نامه اصلاح شده بستر و حریم رودخانه ها، حریم کمی رودخانه که بلافاصله پس از بستر قرار می گیرد از 1 تا20 متر از منتهی الیه طرفین بستر رودخانه تعیین، که مقدار دقیق آن در هر بازه از رودخانه مشخص نیست. در کشورهای دیگر روشهای متفاوتی من جمله: درصد ریسک...
15 صفحه اولOutcome determinants of snakebites in North Bihar, India: a prospective hospital based study
Bihar is the state with the third largest number of snakebite deaths per year in India. This prospective, one-year study of 608 snakebites provides the first data from Bihar on determinants of unfavourable outcomes in snakebites. Any delay in reaching hospital raised the risk of a snakebite patient for an unfavourable outcome [OR 8.88, CI 2.04-38.8]. Attending a traditional practitioner prior t...
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ژورنال
عنوان ژورنال: Pakistan Journal of Zoology
سال: 2023
ISSN: ['0030-9923']
DOI: https://doi.org/10.17582/journal.pjz/20221008091032