キヌハダクモヒトデ / Ophiomyxa australis
Scientific Name : Ophiomyxa australis
Family: Ophiomyxidae
Order: Ophiurida
Photo taken at Tokyo Sea Life Park
オキノテヅルモヅル / Gorgonocephalus eucnemis
- オキノテヅルモヅル
よう分からん写真ですが、オキノテヅルモヅルというテヅルモヅルの仲間です。
This picture is not certain, but this is the species of basket star named Gorgonocephalus eucnemis.
Scientific Name : Gorgonocephalus eucnemis
Family: Gorgonocephalidae
Order: Phrynophiurida
Photo taken at Enoshima Aquarium
Ophiarachnella gorgonia / トウメクモヒトデ
- 十目蜘蛛海星
トウメクモヒトデ。
それぞれの腕の付け根に2個の小さな丸印があるので、トウメクモヒトデです。
Ophiarachnella gorgonia.
In Japanese, this brittle star has a name which means "ten eyes brittle star" because it has two tiny round marks at the base of each arm.
Scientific Name : Ophiarachnella gorgonia
Family : Ophiodermatidae
Class : Ophiurida
Photo taken at Toba Aquarium
Banisteriopsis caapi / サキワレテヅルモヅル
- テヅルモヅル
サキワレテヅルモヅルという棘皮動物です。
つまりナマコの仲間です！
脚の先端が木の枝のように分岐しています。
A creature in the picture is the echinoderm, known the scientific name as "Banisteriopsis caapi".
In other words, it is a relative of the sea cucumber!!
They have irregularly-branched arms.
