It faced conflicting pressures from the services (army, air force, navy and marines), each of which had its pet arms projects; from its accountants, struggling to balance even so gigantic a budget; and from its allies and foreign-policy managers, who wanted to use America's forces in an increasing number of small operations, from Haiti to Bosnia.
Marine borers, of which the gribble is one type, are gobbling away at the wooden hulk and hastening its deterioration.
"Biodiversity is the variability of all living organisms," the center said, "of the genes of all these organisms and of the terrestrial, aquatic and marine ecosystems of which they are part".
We should take the same view with our coastal seas by providing the equivalent of these national parks, providing a network of truly protected marine areas of which we can be proud and where damaging activity is restricted, but at the same time accept that there will be some non-protected areas dedicated to food production.
The facies characterizing this stage correspond to marine deposits of which OM related to the formation of these hydrocarbons in a relatively reducing environment.
It is estimated that there are about 50,000 "known" Australian marine species, of which almost 48,000 are animals.
represents estimates of their number and shows that there are about 50,000 anticipated known Australian marine species, of which almost 48,000 are animals.
Coastal marine habitats, of which estuaries are a significant component, are estimated to provide over U.S. $14 trillion worth of ecosystem goods and services in the form of food, raw materials, disturbance regulation and nutrient cycling [7].
This led to a serious deterioration of the American merchant marine, the effects of which lasted into the 20th century.
One of the features of Jurassic oceans was an abundance of large sharks, and also of huge marine crocodiles, both of which were partial to ichthyosaur lunches.
Given that link, the scientists then investigated whether they could infer how sex was controlled in ichthyosaurs, mosasaurs and other lines of extinct marine reptiles, each of which evolved from a different ancestor and at different times.
