Results 51 to 60 of about 287 (131)

Contribuição ao conhecimento dos crustaceos do Rio de Janeiro: Genero Uca (Decapoda: Ocypodidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1939
This paper comprises: 1) A note on Systematists of fiddler crabs from the Bay of Rio de Janeiro, with its new species Uca olympioi, Uca salsisitus, and a new variety U. pugnax var. brasiliensis.
Lejeune P. H. de Oliveira
doaj   +1 more source

IDENTIFIKASI POTENSI HUTAN MANGROVE SEBAGAI PENGUAT KAWASAN EKOWISATA DI PESISIR BALE-BALE

open access: yesJurnal IPTA, 2019
Technological advances in UAV (Unmanned Arial Vehicle) photogrammetry have been more efficient and accurate in the field of mapping and monitoring surveys.
Wenang Anugoro   +2 more
doaj   +1 more source

Estimating the size of Uca tangeri (Crustacea: Ocypodidae) without massive crab capture

open access: yesScientia Marina, 2000
Uca tangeri (Eydoux, 1835) is the only species of fiddler crab that occurs in Portugal, where it mainly inhabits salt marshes in the south and southwest coasts.
R. Lourenço, J. Paula, M. Henriques
doaj   +1 more source

Un caso de hipertrofia bilateral de quelas en el cangrejo violinista Uca cumulanta (Decapoda: Ocypodidae)

open access: yesRevista de Biología Tropical, 2006
Un macho de Uca cumulanta con hipertrofia bilateral de quelas fue capturado durante en la Laguna de La Restinga, Isla de Margarita, Venezuela. Ambas quelas eran subiguales en tamaño y se asemejaban al quelípedo mayor de los machos normales.A case of ...
Carlos Lira   +3 more
doaj  

Crab eating crab: first record of the Horn-eyed Ghost Crab preying on the Mottled Light-footed Crab in Visakhapatnam, India

open access: yesJournal of Threatened Taxa
Predator-prey interactions are key ecological processes that regulate communities in the intertidal zone. Here, we report a previously unrecorded predation event in which the Horn-eyed Ghost Crab Ocypode brevicornis, which usually occupies the sandy ...
Harish Prakash   +2 more
doaj   +1 more source

Estimating secondary production of Uca uruguayensis (Decapoda, Brachyura, Ocypodidae) from Samborombón Bay, Argentina

open access: yesCiencias Marinas, 2006
Specimens of Uca uruguayensis were collected (n = 1200, 216 megalopae, 984 undifferentiated and adults), counted and classified as males, females or undifferentiated individuals. Each was measured (total carapace width, CW) and weighed (dry weight, DW).
LC Armendáriz, II César
doaj   +1 more source

Shallow-water anomuran and brachyuran crabs (Crustacea: Decapoda) from southern Bahia, Brazi l Cangrejos anomuros y braquiuros (Crustacea: Decapoda) de aguas someras del sur de Bahia, Brasil

open access: yesLatin American Journal of Aquatic Research, 2010
The objective of this study was to determine the taxonomic composition and ecological aspects of decapods crustacean species belonging to the infraorders Anomura and Brachyura in shallow marine and estuarine waters from southern Bahia, a coastline about ...
Alexandre O Almeida   +3 more
doaj  

Claves ilustradas para la clasificación de los cangrejos marinos y estuarinos (Malacostraca: Brachyura) de Cuba V

open access: yesRevista de Investigaciones Marinas
Se presenta la quinta y última parte de las claves ilustradas para la clasificación de los cangrejos cubanos. Se incluyen las claves y figuras originales de las especies pertenecientes a la Sección Eubrachyura, Subsección Thoracotremata (Crustacea ...
Manuel Ortiz
doaj  

Ontogenetic and seasonal shifts in the diet of the pemecou sea catfish Sciades herzbergii (Siluriformes: Ariidae), from a macrotidal mangrove creek in the Curuçá estuary, Northern Brazil

open access: yesRevista de Biología Tropical, 2008
The feeding ecology of pemecou sea catfish (Sciades herzbergii) was studied bimonthly from September 2003 to July 2004 in a macrotidal mangrove creek at Curuçá estuary, Brazil.
Tommaso Giarrizzo, Ulrich Saint-Paul
doaj  

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