massive+corals

См. также в других словарях:

• cnidarian — /nuy dair ee euhn/, n. 1. any invertebrate animal, as a hydra, jellyfish, sea anemone, or coral, considered as belonging to the phylum Cnidaria, characterized by the specialized stinging structures in the tentacles surrounding the mouth; a… …   Universalium

• Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

• Black band disease — is characterized by complete coral tissue degradation due to a pathogenic microbial consortium that appears as a dark red or black migrating microbial mat. [cite journal |title=First aid for massive corals infected with black band disease,… …   Wikipedia

• Acanthaster planci — Acanthaster pourpre …   Wikipédia en Français

• Spirobranchus giganteus — Christmas Tree Worm (Spirobranchus giganteus) in Porites coral Conservation status …   Wikipedia

• Permian–Triassic extinction event — …   Wikipedia

• climate change — Introduction  periodic modification of Earth s climate brought about as a result of changes in the atmosphere as well as interactions between the atmosphere and various other geologic, chemical, biological, and geographic factors within the Earth …   Universalium

• Diving in Thailand — ‹ The template below (Cleanup spam) is being considered for deletion. See templates for discussion to help reach a consensus.› Scuba diving in Thailand is very popular. Thailand has some reefs and a number of shipwrecks. The number of divers… …   Wikipedia

• conservation — conservational, adj. /kon seuhr vay sheuhn/, n. 1. the act of conserving; prevention of injury, decay, waste, or loss; preservation: conservation of wildlife; conservation of human rights. 2. official supervision of rivers, forests, and other… …   Universalium

• Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry       The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… …   Universalium

• Reef — In nautical terminology, a reef is a rock, sandbar, or other feature lying beneath the surface of the water (six fathoms or less at low water).Many reefs result from abiotic processes deposition of sand, wave erosion planning down rock outcrops,… …   Wikipedia