…It is found from southern Hokkaido to Kyushu, inhabiting the intertidal zone of the bay and on the muddy bottom at a depth of about 50m. Along with the lugworm Paraprionospio pinnata , it is highly resistant to oxygen deficiency and lives in the most environmentally unfriendly water at the back of the bay. When the sea is polluted by wastewater from land and oxygen deficiency occurs, it gradually spreads its distribution, so it is considered a marker of marine pollution. … *Some of the terminology explanations that mention "Paraprionospio pinnata" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…北海道南部から九州に分布し,湾内の潮間帯から水深50mくらいの泥底に分布する。ゴカイ類のヨツバネスピオParaprionospio pinnataとともに酸素の欠乏にたいへん強く,湾の奥のもっとも環境の悪い水質のところにすむ。陸上からの廃水などで海域が汚染して酸素が欠乏するとだんだんと分布を広げるので,海域汚染の目印とされる。… ※「Paraprionospio pinnata」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
<<: Paraponyx fluctuosalis (English spelling)
...The founder, Artuk, played an active role as a...
…As a result, the governance of Okinawa was carri...
⇒ Internet fraud Source: About Shogakukan Digital ...
Metals whose ionization energy is smaller than th...
...popular music with a primary audience of white...
...Even during their service life, regular inspec...
...All of them are native to Africa, and there ar...
…His main occupation was a Jesuit priest, but fro...
Date of birth and death unknown. The tenth king o...
…Until then, the custom of giving speeches, as wa...
In Sanskrit, it means a period of life. In ancient...
…the late Paleolithic culture of the Gravette sit...
…It is also called the Mexican rubber tree or the...
...The dance often involves a mixture of rhythms ...
…His name is Yongzhi. He is known in the West as ...