Studying crocodiles during the dry season in Venezuela, Dr. Thorbjarnarson watched females lead their young to scarce sources of water by vocalizing back and forth.
The charity said the situation at Khan Younis was "desolate" – with no money left to pay keepers, enclosures were covered with garbage and debris and the few surviving animals had no food and scarce sources of fresh water.
From the 1st-century historiography of Tacitus through the above-mentioned Tactica down to the Old English epic Beowulf, such scarce sources as survive describe the Germans who brought down the Western Roman Empire as seminomadic tribes rather than settled, urban societies.
Although details are scarce, sources say NIH would get about a 13% increase, to about $26.3 billion.
Due to scarce sources, in managing and planning landscapes exact and quantitative priorities must be set.
Not only are we not building enough housing overall, we have scarce sources of funding for supporting those on the lower-earning ends of a rapidly widening income spectrum.
This shows the need for introducing better cattle management mechanisms such as zero grazing, provision of clean water and improved veterinary services, which may address problems related to disease prevalence when livestock herds compete for scarce sources (mainly for water and grazing areas).
The scarce sources include historical accounts, juridic works, anthologies, ancient correspondences and funerary inscriptions.
Though details are scarce, sources told the site that "the singer was trying to keep the extent of her illness under wraps".
The scarce sources of autologous or allogenic organs and the risk of immunological rejection of xenogenic organs are still obstacles.
