Pinterest • 世界中のおしゃれアイデアまとめ

Pinterest でおしゃれアイデアをまとめましょう!

Caridina sp. PBT Sweden by Chris Lukhaup, via Flickr

Threadfin Rainbow


The pistol shrimp is only 1–2 inches (3–5 cm) long. It is distinctive for its disproportionately large claw, (larger than half the shrimp’s body) which does not have pincers at the end. Rather, it has a pistol-like feature made of two parts. A joint allows the “hammer” part to move backward into a cocking position like a gun. When released, it snaps into the other part of the claw, creating a cavitation bubble capable of stunning fish and breaking small glass jars.


Red Crystal Shrimp

$金魚日和 -第30回 2012年 日本観賞魚フェア ryukin goldfish

amano by Peter M4 | Flickr - Photo Sharing!

Caridina Spinata

2014年12月9日ブログ (2)