Classification
Within iNaturalist.org

All Names

  • German
    • Winkerkrabben
  • Scientific Names
    • Uca
  • English
    • Fiddler Crabs
  • Spanish
    • Cangrejos violinistas

Extras

Taxonomic changes »

Taxon schemes »

Make taxonomic Flickr tags for this taxon »

Invite photos from other sites »

Wikipedia taxobox »

Search descendant taxa »

Embed a widget for this taxon on your website »

3687746575 55edcae005 s 3688548714 729e1406c7 s 140361785 3889c9de8d s 2782898970 2ffe0c0c9b s 535718290 313bbfce36 s 3723162888 b034abe4e8 s 2813375543 deca7ae7d5 s 3688549108 9f1584045d s 3687745425 cc6d0b08cb s 3687745317 19941db7ca s 3688547270 ca4802bd05 s 3688549236 bca50c6f58 s 3688549072 5a33ceaebe s 3687746051 9460172282 s 3687746407 9d77309e30 s 2736132347 11339d1ea2 s 2736113483 45e984b0d2 s 2782801316 82e2caaba3 s 3687747043 613fa8e686 s 3687746109 78cdd09e6a s 3687746151 0504d4f7b9 s 3687745887 4afb3d1d46 s 3688547688 23a76d7acc s 3687745523 829dff5c64 s

Recent observations

Photos / Sounds

What

Fiddler Crabs Genus Uca

Observer

andytro

Date

April 24, 2016 12:52 PM EDT

Photos / Sounds

Square

What

Bowed Fiddler Crab Uca arcuata

Observer

wyoerger

Date

April 24, 2016 02:16 PM AWST

Photos / Sounds

Square

What

West African Fiddler Crab Uca tangeri

Date

October 12, 2012

Place

olhao (Google, OSM)

Photos / Sounds

Square

What

West African Fiddler Crab Uca tangeri

Date

October 12, 2012

Place

olhao (Google, OSM)

Description

Boca-cava-terra (Uca tangeri) - fémea

Photos / Sounds

What

Atlantic Sand Fiddler Crab Uca pugilator

Date

April 23, 2016 09:18 AM EDT

Photos / Sounds

Square

What

Fiddler Crabs Genus Uca

Observer

nicki2

Date

April 23, 2016 09:59 AM EDT

Place

(Somewhere...)

Photos / Sounds

What

Fiddler Crabs Genus Uca

Observer

fadiyaghmour

Date

March 30, 2016 09:17 AM GST

Place

kalba uae (Google, OSM)

Photos / Sounds

Square

What

Fiddler Crabs Genus Uca

Observer

marioleal85

Date

April 22, 2014

Description

Se observaron a varios organismo de la misma especie en un pequeño cuerpo de agua a unos 20 m de distancia en playa la "Dispensa", dentro del PN Archipiélago Espíritu Santo.

Photos / Sounds

Square

What

Fiddler Crabs Genus Uca

Observer

luispacheco89

Date

April 5, 2016

Description

Uca (Leach)

Photos / Sounds

What

Mexican Fiddler Crab Uca crenulata

Observer

jaykeller

Date

February 15, 2016 11:53 AM PST

Photos / Sounds

Square

What

Mexican Fiddler Crab Uca crenulata

Observer

jaykeller

Date

March 5, 2016 11:58 AM PST

Photos / Sounds

What

Gulf Marsh Fiddler Crab Uca longisignalis

Observer

rcaseyhelt

Date

April 8, 2016 01:06 PM EDT
View all observations

Description from Wikipedia

A fiddler crab, sometimes known as a calling crab, may be any of approximately 100 species of semi-terrestrial marine crabs which make up the genus Uca. As members of the family Ocypodidae, fiddler crabs are most closely related to the ghost crabs of the genus Ocypode. This entire group is composed of small crabs – the largest being slightly over two inches across. Fiddler crabs are found along sea beaches and brackish inter-tidal mud flats, lagoons...

No range data available.
Member of the iNaturalist Network   |   Powered by iNaturalist open source software