...Some species can reach a length of 30 cm, some live in symbiosis with sea urchins and eat their tube feet, and some live in freshwater away from the sea. The miniature stingray Aspasma (illustration) is 6 cm long and is found on the Pacific coast from Chiba Prefecture westward to Okinawa. Its body color can vary widely from dark brown to pale yellow depending on its surroundings, and sometimes it has spots on its fins and body. *Some of the terminology explanations that mention "Aspasma minima" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…中には体長30cmに達する大型種,ウニと共生してその管足を食べる種,海を離れた淡水にすむ種もある。ウバウオAspasma minima(イラスト)は体長6cm,太平洋側の千葉県以西と沖縄に分布する。体色が周囲のようすに従って黒褐色から薄黄色までの広い範囲で変わり,ときとしてひれや体に斑点が出ることがある。… ※「Aspasma minima」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 |
A passerine bird of the Corvidae family (illustrat...
The Belgian Revolution, inspired by the July Revol...
...The legumes are narrowly ovate, 3-4 cm long, a...
...In 1857 (Ansei 4), he changed his name to Take...
A system in which funds from various investors, l...
A city in western Saga Prefecture. It was incorpor...
This refers to a mark attached to weapons and equ...
A type of folding screen used by nobles. A T-shap...
The annual festival of Kasuga Taisha Shrine in Na...
Year of death: August 17, 15 of the Kan'ei per...
...Three types are known. [Disulfur dichloride] T...
...A tool used to cut wire. There are ordinary ni...
…A large deciduous climbing plant of the Vitaceae...
...Odors are perceptions that arise as a result o...
Generally, it means investigating the credit stat...