A global citizen science platform
to discover, share and identify wildlife

Join Project Noah!

Crab Larvae

Description:

Megalopa Crab are the final stage larvae of Crabs. During the larvae stages of their life cycle, this Crustaceans are found in the water column and usually active at night when they feeds, among tiny planktons. This particular Crab is less than 1 cm in size and I was surprised to noticed something on top of its shell, which turned out to be a Barnacle. The Barnacle was extending its feather-like feeding appendages, called cirri brushing through the water collecting planktons. Had to take many shots to capture the sequence when the cirri were fully extended as shown in both pics.

Notes:

Picture was taken during Black Water dive at night, meaning in water column over areas with depths of 100 meters or deeper.



Species ID Suggestions



Sign in to suggest organism ID

27 Comments (1–25)

AlbertKang
AlbertKang 3 months ago

Thanks, @Alex Salcedo, @Gilma, @triggsturner, @armadeus.4 and @Michael for your kind words and appreciation :)

Michael Strydom
Michael Strydom 3 months ago

Congrats on a well deserved SOTW

armadeus.4
armadeus.4 4 months ago

Congratulations on SOTW Albert! Incredible shots. Thank you for sharing :)

Roy Arun
Roy Arun 4 months ago

Amazing shot....and congrats......You all are an inspiration to me...

triggsturner
triggsturner 4 months ago

Congratulations on your SOTW Albert. Stunning images as usual.

I just can not get enough of your amazing spotting...Thank you for sharing Albert.

Alex Salcedo
Alex Salcedo 4 months ago

Beautiful spotting!

AlbertKang
AlbertKang 4 months ago

Thanks, @Michael & @Lauren for your kind words and appreciation :)

LaurenZarate
LaurenZarate 4 months ago

Congratulations Albert and wonderful pictures under difficult conditions!

Michael Strydom
Michael Strydom 4 months ago

Simply amazing shot!! Congrats on SOTW!!

AlbertKang
AlbertKang 4 months ago

Thanks, @phantomailbox :D

phantomailbox
phantomailbox 4 months ago

Amazing photo! Congratulations and thanks for sharing this!

AlbertKang
AlbertKang 4 months ago

Thanks, @Neil Ross for your kind words and support :)

Neil Ross
Neil Ross 4 months ago

Congratulations on your much-deserved SOTW, Albert. That is an amazing spotting.

AlbertKang
AlbertKang 4 months ago

Thanks, @Daniele for another SOTW :)

Thanks too, @Antonio and @Tukup for your kind words and support :)

Tukup
Tukup 4 months ago

Terrific shots Albert. Well worth the extra time to get the pose you need. Well deserved SOTW. Thanks so much for sharing.

Fantastic capture Albert,not even in a SYFY movie they could imagine such a alien face:-) congrats on the very ell deserved SOTW ,perfect for the theme of our new 2019 best wild photo and thanks for sharing

DanielePralong
DanielePralong 4 months ago

Congratulations Albert, that great catch and somehow alien-like encounter earned you a Spotting of the Week! Also, many of us had never seen a crab larva ;-)

"Spotting of the Week! How do crustaceans such as crabs begin their life? Between hatching from their eggs and reaching adult form they go through a number of larval and immature stages. For decapods such as crabs the last developmental or post-larval stage is known as 'megalopa'. As seen here, that stage is quite similar to the adult form. What about that 'appendage' on top of our mini-crab? It turns out to be a barnacle! Check out the spotting for more information".

Facebook:
https://www.facebook.com/projectnoah/pho...

Twitter:
https://twitter.com/projectnoah/status/1...

AshleyT
AshleyT 4 months ago

Your spotting has been nominated for the Spotting of the Week. The winner will be chosen by the Project Noah Rangers based on a combination of factors including: uniqueness of the shot, status of the organism (for example, rare or endangered), quality of the information provided in the habitat and description sections. There is a subjective element, of course; the spotting with the highest number of Ranger votes is chosen. Congratulations on being nominated!

AlbertKang
AlbertKang 5 months ago

Thanks, @Daniele, added to the Mission :D

Thanks too, @Maria for your kind words and support :)

Maria dB
Maria dB 5 months ago

That is so cool, Albert! The portrait in the first photo could serve as a model for a science fiction film! :)

DanielePralong
DanielePralong 5 months ago

Fantastic capture Albert! Perfect for our new mission:
https://www.projectnoah.org/missions/219...

AlbertKang
AlbertKang 5 months ago

Thanks, @Mark :), glad you like it :)

Thanks too, @Machi and yes, but unfortunately, not possible to get ID of both critters.

Machi
Machi 5 months ago

Amazing photo and find! Both creatures are so fantastic

Mark Ridgway
Mark Ridgway 5 months ago

Haaa !! What a face. Fantastic shot Albert.

AlbertKang
Spotted by
AlbertKang

Batangas, Philippines

Lat: 13.76, Long: 120.92

Spotted on Jan 2, 2019
Submitted on Feb 6, 2019

Related Spottings

Crab (the zoèa larva) Land crab Crab Spider versus Asian Ladybug Larva Zoae

Nearby Spottings

Glass Anemone Shrimp, White Spot Anemone Shrimp Spotting Scorpionfish Clam