Help with critter ID

[Vigfus]

Hiya,

I've managed to capture some critters I don't know the names of. The first one I assume is some kind of pipefish and is hardly longer than a few centimeters.
IMG_4129.jpg | Flickr - Photo Sharing!

The second one I've heard being called both a spider crab, a spider lobster and "the nephew of Spiderman's arch nemesis Dr Octopus"
IMG_6404.jpg | Flickr - Photo Sharing!

The third one is an anemone shrimp
IMG_5834.jpg | Flickr - Photo Sharing!

And the last one is also a shrimp
IMG_3348.jpg | Flickr - Photo Sharing!

If you can help me improve my own knowledge it would be much appreciated

Best Regards,
Vigfus

 

[PatW]

Nice photos. The second photo is an arrow crab.

 

[Vigfus]

Thanks PatW!

One down, three to go

 

[Vigfus]

Two more identified.
The shrimp in the anemone is a Mushroom coral shrimp, Cuapetes kororensis.
The fourth picture is a Magnificent shrimp, Ancylomenes magnificus.

Still no luck on the first picture of the pygmy pipefish so if you recognize it or know someone who might, please let me know.

Best Regards,
Vigfus