the reed phragmites australis. bujagh national park bujagh national park of gilan province has covered hectares of the lands; which is a broad, shallow embayment of the caspian sea and associated deltaic wetlands at the mouth of the sefid rud river. with a variety of marine, coastal and inland freshwater...
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 of marin research. ... reports (nifes) here you can find...
zoanthus and palythoa colonies zoanthus and palythoa frags invertebrate snails starfish nudibranchs shrimp crabs decorative inverts urchins freshwater livestock community non community glofish plants freshwater shrimp live rock & grasses algae & sea grasses live rock dry rock + pond filters & skimmers...
reactors ro units temperature control glass heaters titanium heaters thermometers controllers uv sterilizers pumps inline submersible powerheads skimmer pumps co equipment dosers + lighting ecotech marine kessil a series led's hardware and controllers x series led's maxspect rms and hardware bulbs other...
home seafdec/aqd publications institutional and meeting reports institutional reports regional technical consultation on the aquaculture of penaeus vannamei and other exotic shrimps in southeast asia sair home seafdec/aqd publications institutional and meeting reports institutional reports regional...
zoanthus and palythoa colonies zoanthus and palythoa frags invertebrate snails starfish nudibranchs shrimp crabs decorative inverts urchins freshwater livestock community non community glofish plants freshwater shrimp live rock & grasses algae & sea grasses live rock dry rock + pond filters & skimmers...
wild species harvested for food and other products. it also encompasses what is known as "associated biodiversity", the vast range of organisms that live in and around food and agricultural production systems , sustaining them and contributing to their output. agriculture is taken to include crop and...
wetlands of southern europe. the risk is high for species such as amphibians and for some already threatened species, as well as for the diversity of native species and habitats. a snail invasion could also jeopardise ecosystem services of the affected wetlands such as the supply of good quality freshwater...