hl، نويسنده , issue information : روزنامه با شماره پیاپی سال pages : from page : to page : abstract : acoustic monitoring has proven increasingly important for detection and tracking ofmarinemammals. most systems rely on towed hydrophones that can be cumbersome to deploy and pose a risk in terms of...
the year genetically modified (gm) crops register of genetically modified (gm) crop exemption notices independent gm review grains crop and pasture reports grain industry funds information and services keep our grain clean campaign communication process for reducing smoke taint in grapes grape and wine...
the year genetically modified (gm) crops register of genetically modified (gm) crop exemption notices independent gm review grains crop and pasture reports grain industry funds information and services keep our grain clean campaign communication process for reducing smoke taint in grapes grape and wine...
are now in danger. for the first time corals have been added to the list (corals are like the 'rainforests of the ocean'; a high concentration ofmarine life lives around or near the coral reefs) and they think that the yangtze river dolphin (whose status is listed as critically endangered) may possibly...
•mustelids are a group ofmammals that includes weasels, ferrets, and otters. •sea otters are keystone species; these are organisms whose existence is critical to the balance of their ecosystem....
compare the contents of contaminants and nutrients in fish and o... advisory work publications reports reports from marine research. we publish a variety of reports in this series every year. fisken og havet fisken og havet (the fish and the oceans) is the scientific publication series of the institute...
the year genetically modified (gm) crops register of genetically modified (gm) crop exemption notices independent gm review grains crop and pasture reports grain industry funds information and services keep our grain clean campaign communication process for reducing smoke taint in grapes grape and wine...
the ecuadorian coast. the island group was declared a world heritage site in and subsequently a world biosphere reserve in by unesco. the galapagos islands flourish with a wide variety of amazing animals and different species. among the animals found there are the different species of giant galapagos...