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A pyramid of biomass shows the relationship between biomass and trophic level by quantifying the biomass present at each trophic level of an ecological community at a particular time. It is a graphical representation of biomass (total amount of living or organic matter in an ecosystem) present in unit area in different trophic levels.
The Komodo dragon (Varanus komodoensis), also known as the Komodo monitor, is a large reptile of the monitor lizard family Varanidae that is endemic to the Indonesian islands of Komodo, Rinca, Flores, Gili Dasami, and Gili Motang.
An ecological pyramid is a graphical representation that shows, for a given ecosystem, the relationship between biomass or biological productivity and trophic levels. A biomass pyramid shows the amount of biomass at each trophic level. A productivity pyramid shows the production or turn-over in biomass at each trophic level.
Dragon of Hayk: Symbol of Hayk Nahapet and Haykaznuni dynasty in Armenia. Usually depicted as seven-headed serpent. Levantine dragons Yam: The god of the sea in the Canaanite pantheon from Levantine mythology. Lotan: A demonic dragon reigning the waters, a servant of the sea god Yam defeated by the storm god Hadad-Baʿal in the Ugaritic Baal Cycle.
An early appearance of the Old English word dracan (oblique singular of draca) in Beowulf [1]. The word dragon entered the English language in the early 13th century from Old French dragon, which, in turn, comes from Latin draco (genitive draconis), meaning "huge serpent, dragon", from Ancient Greek δράκων, drákōn (genitive δράκοντος, drákontos) "serpent".
In order to more efficiently show the quantity of organisms at each trophic level, these food chains are then organized into trophic pyramids. [1] The arrows in the food chain show that the energy flow is unidirectional, with the head of an arrow indicating the direction of energy flow; energy is lost as heat at each step along the way. [2] [3]
A trophic pyramid (a) and a simplified community food web (b) illustrating ecological relations among creatures that are typical of a northern Boreal terrestrial ecosystem. The trophic pyramid roughly represents each level's biomass (usually measured as total dry weight). Plants generally have the greatest biomass.
It presents the research and findings of Dr. Ernest Drake on the dragons of the world, their biology, behavior, and history of their interactions with humans. The book is lavishly illustrated and contains a number of smaller, additional texts and tactile "specimens" such as dragon scales, dragon wing membrane, and dragon dust. [2]