1.7K views · 53 reactions | Have you heard of the Fiddler Crab, aka Uca? This is one of the most common crabs in the marsh, and is distinct because of the males having one large claw. Listen to this episode of #Beachcombing to learn more about this interesting crab. | Mission-Aransas Reserve | Facebook

12K views · 33 reactions | The fiddler crab has a pair of chelae of different sizes. The major chela looks like a violin, while the minor one always rubs against the major. It seems to be playing the violin, but in fact, it is clearing the mud or other things from the major chela. #AnimalAdventure For more: https://english.cctv.com/ | CCTV | Facebook

Meet Rex the Peacock Mantis Shrimp. He's still a little guy but takes care of this Fiddler crab!#mantisshrimp #saltwatertank #badass | Mantis Shrimp

【フライタイイング 】UVレジンワンダーウイングディアヘアカディス UVレジンでワンダーウイングを作る方法を解説しています