Results 31 to 40 of about 1,138 (204)

New record of Dotilla intermedia (Brachyura: Ocypodidae) from Thailand [PDF]

open access: yes, 2011
The identity of a dotillid intertidal crab from exposed sandy beaches within the Laem Son National Park along the Andaman Coast in Thailand was investigated. The species was identified as Dotilla intermedia De Man, 1888, which represents the first record
Lawrence E. Hawkins   +9 more
core   +1 more source

Distinguishing ten sympatric species of fiddler crab (Decapoda: Ocypodidae) using a suite of phenotypic characteristics

open access: yes, 2021
Michie, Laura A., Barnes, R. S. K., Clark, Paul F., Bennett, Wayne A., Cragg, Simon M. (2021): Distinguishing ten sympatric species of fiddler crab (Decapoda: Ocypodidae) using a suite of phenotypic characteristics.
Barnes, R. S. K.   +4 more
core   +1 more source

Intersexual differences in the mudballs of Uca annulipes (Decapoda: Ocypodidae) [PDF]

open access: yesJournal of the Marine Biological Association of the United Kingdom, 2001
This study investigated the features of mudballs produced by male and female Uca annulipes. Both sexes formed mudballs from mud excavated from within the burrow during the final hour of the low tide period. Males placed the centre of the mudball aggregation and the furthest mudball significantly further from the burrow than females.
Burford, Fiona R. L.   +2 more
openaire   +2 more sources

Relative growth of the mangrove crab Ucides cordatus (Linnaeus, 1763) (Crustacea, Brachyura, Ocypodidae) at Iguape, São Paulo, Brazil

open access: yesBrazilian Archives of Biology and Technology, 2006
A total of 2,130 individuals of Ucides cordatus (1,255 males and 875 females) were captured in a mangrove forest at Iguape, São Paulo, Brazil. For each crab, the following body structures were measured: carapace (width = CW; length = CL; depth = CD), 5th
Marcelo Antonio Amaro Pinheiro   +1 more
doaj   +1 more source

Physiologic sexual maturity of the fiddler crab Uca rapax (Smith, 1870) (Crustacea, Ocypodidae) from two mangroves in Ubatuba, Brazil

open access: yesBrazilian Archives of Biology and Technology, 2006
The gonad development of Uca rapax was studied to achieve the size at onset of its sexual maturity. Crabs were sampled from April/2001 to March/2002 in the Itamambuca and Ubatumirim mangroves in Ubatuba, São Paulo, Brazil.
Daniela da Silva Castiglioni   +1 more
doaj   +1 more source

Natural diet of Ocypode quadrata (Fabricius, 1787) (Crustacea, Decapoda, Brachyura) from the Northern Coast of São Paulo, Brazil [PDF]

open access: yesPapéis Avulsos de Zoologia, 2019
Decapod crustaceans have a wide variety of feeding habits, alternating among herbivory, predation, saprophagy, and filtration. The occupation of various trophic positions in the food web is a key feature in the evolution of the group.
Tassia Turini Gomes   +3 more
doaj   +1 more source

Keragaman Genetik dan Filogenetik Kepiting Biola (Uca Spp.) di Pesisir Pantai Jailolo, Kabupaten Halmahera Barat

open access: yesJurnal Kelautan Tropis, 2022
The types of crabs that inhabit coastal and mangrove areas are violin crabs (Uca spp.). The research genetic aspects is important to be able to explain the current status of crabs. The research location in the villages of Payo (geothermal water area) and
Abdurrachman Baksir   +2 more
doaj   +1 more source

STRUKTUR KOMUNITAS MAKROZOOBENTOS DI EMPAT MUARA SUNGAI CAGAR ALAM PULAU DUA, SERANG, BANTEN

open access: yesAl-Kauniyah Jurnal Biologi, 2016
Abstrak Penelitian ini dilaksanakan di sungai dan estuari yang berada di kawasan Cagar Alam Pulau Dua, Serang, Banten. Kawasan tersebut sering dimanfaatkan oleh warga setempat untuk pengairan tambak yang berada di luar kawasan.
Muhammad Ridwan   +3 more
doaj   +1 more source

Inventário dos Brachyura de substratos consolidados naturais do mesolitoral da Praia do Coqueiro, Luís Correia - Piauí

open access: yesBiotemas, 2010
A composição dos Brachyura ao longo de substratos consolidados naturais na Praia do Coqueiro no litoral de Luís Correia (Piauí) é apresentada. Neste estudo foram registradas 20 espécies de Brachyura, das quais oito nunca haviam sido registradas para o ...
Tarcísio Barbosa Lima Júnior   +3 more
doaj   +1 more source

A spatially explicit model of synchronization in fiddler crab waving displays. [PDF]

open access: yesPLoS ONE, 2013
Fiddler crabs (Uca spp., Decapoda: Ocypodidae) are commonly found forming large aggregations in intertidal zones, where they perform rhythmic waving displays with their greatly enlarged claws.
Sabrina Borges Lino Araujo   +3 more
doaj   +1 more source

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