...It preys on benthic organisms such as worms with its downward-opening mouth. In addition to this species, two other species of Notacanthidae fishes are known from Japan: the fox-sawfish and the black-sawfish (illustration). Both species are deep-sea and are rarely collected by bottom trawling, and are not particularly important in fisheries. *Some of the terminology that mentions "Notacanthidae" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…下方に開いた口でゴカイなどの底生性生物を捕食している。日本産のソコギス科Notacanthidae魚類には本種のほかキツネソコギス,クロソコギス(イラスト)の2種が知られる。いずれも深海性で底引きトロールによりまれに採集されるもので,水産上さして重要ではない。… ※「Notacanthidae」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 |
Under the adult guardianship system, this refers ...
...Small species are commonly called Tousumitombo...
A device installed at the tail of a jet engine tha...
The central settlement of Rebun Town on the east c...
…[Kunio Iwatsuki]. … *Some of the terminology tha...
A perennial plant of the legume family. It is also...
A psychiatric term referring to a mental crisis du...
…It lies about 100 km southwest of Nicosia, on th...
An oasis city in northeastern Algeria, North Afri...
…His given name was Ya, his pen name was Shiraha,...
A butterfly belonging to the order Lepidoptera, f...
...The original habitat of this butterfly is pres...
The literary ideal of Basho Haikai. It is also ca...
German statistician. Famous for discovering "...
…A hernia sac is a pouch-like peritoneum that pro...