Results 11 to 20 of about 5,306 (118)

Estimating population features of the anomuran crabPetrolisthes armatus(Porcellanidae) in a remaining and impacted mangrove area of the western Atlantic

open access: yesJournal of Natural History, 2009
This study evaluated biological aspects of Petrolisthes armatus inhabiting a remaining but disturbed mangrove area of Brazil. Samples were taken from March 2005 to July 2006, during low tide in the rocky-shore region.
Fernando L Mantelatto, Ivana Miranda
exaly   +4 more sources

Observaciones sobre la larva del cangrejo marino tropical (Decapoda: Porcellanidae) Petrolisthes armatus en el Golfo de Nicoya, Costa Rica [PDF]

open access: yesRevista de Biología Tropical, 2007
Durante octubre y noviembre de 1998 (estacion lluviosa) y diciembre, febrero y marzo de 1999 (estacion seca) se muestreo la distribucion de la larva de Petrolisthes spp, asi como la densidad del total de las larvas de decapodos en superficie y a 3 metros
E. Díaz-Ferguson   +3 more
semanticscholar   +8 more sources

Reproductive plasticity in Petrolisthes armatus (Anomura, Porcellanidae): a comparison between a Pacific and an Atlantic population [PDF]

open access: yesHelgoland Marine Research, 2012
The porcellanid crab Petrolisthes armatus, with a known geographic distribution covering a wide range of latitudes, was selected to conduct a comparative study on egg production and reproductive output between two populations from Pacific and Atlantic coasts. Ovigerous females were collected between September and November 2005 in Punta Morales, Pacific
Patricio Hernaez   +2 more
exaly   +4 more sources

Petrolisthes armatus

open access: yes, 2021
Petrolisthes armatus (Gibbes, 1850) (Fig. 2G) Porcellana armata Gibbes, 1850: 190. Material examined. Brazil, São Paulo: 3 ♂, 1 ♀, CCDB 4302, Ubatuba, Praia do Itaguá, colls. F.
Castilho, Antonio L.   +9 more
core   +3 more sources

Insights of the life history in the porcellanid crab Petrolisthes armatus (Gibbes, 1850) (Crustacea: Anomura: Porcellanidae) from the Southwestern Atlantic coast [PDF]

open access: yesInvertebrate Reproduction and Development, 2017
AbstractPetrolisthes armatus (Gibbes, 1850) life history was evaluated based on growth and reproduction. Specimens were captured at Ubatuba (Brazil), identified, sexed and measured: carapace (CL, length; CW, width), larger cheliped propodus (PL, length; PW, width; and PH, height), and 2th and 5th abdominal somite (AW2 and AW5, width).
Patricio Hernaez   +2 more
exaly   +5 more sources

Petrolisthes armatus Gibbes 1850

open access: yes, 2017
Petrolisthes armatus (Gibbes, 1850) Global distribution. Western Atlantic: Connecticut (USA), Bermuda, Bahamas, Greater Antilles, Virgin Islands and Lesser Antilles, to Santa Catarina (Brazil). Eastern Atlantic: Gibraltar, Senegal to Angola, Ascension
Diez, Yander L., Lira, Carlos
core   +3 more sources

Population dynamics of the non-native crab Petrolisthes armatus invading the South Atlantic Bight at densities of thousands m–2 [PDF]

open access: yesMarine Ecology - Progress Series, 2007
The green porcelain crab Petrolisthes armatus recently invaded oyster reefs of the South Atlantic Bight. In 2 estuaries of coastal Georgia, USA, crab densities reached peak densities of 4000 to 11 000 crabs m -2 in some periods and locations. Densities generally were higher in the low versus the high intertidal and in the lower versus upper regions of ...
Mark Hay
exaly   +4 more sources

Petrolisthes armatus Gibbes 1850

open access: yes, 2007
<i>Petrolisthes armatus</i> (Gibbes, 1850) <p> <i>Material examined</i> (N=8). 1m, 25/IV/2004, St. 0 7 (MZUESC #665); 1m, 25/IX/2004, St.
Guerrazzi, Maria Cec Lia   +2 more
core   +2 more sources

Ecologia de Petrolisthes armatus (Gibbes, 1850) (Crustacea, Anomura, Porcellanidae) na região do Araçá, São Sebastião, São Paulo [PDF]

open access: yes, 2007
A família Porcellanidae é composta por anomuros que se assemelham morfologicamente aos representantes da Infraordem Brachyura, os chamados caranguejos verdadeiros, devido ao processo de carcinização bastante acentuado.
Ivana Miranda da Silva
semanticscholar   +3 more sources

Observaciones sobre la larva del cangrejo marino tropical (Decapoda: Porcellanidae) Petrolisthes armatus en el Golfo de Nicoya, Costa Rica [PDF]

open access: yesRevista de Biología Tropical, 2008
Durante octubre y noviembre de 1998 (estación lluviosa) y diciembre, febrero y marzo de 1999 (estación seca) se muestreó la distribución de la larva de Petrolisthes spp, así como la densidad del total de las larvas de decápodos en superficie y a 3 metros
Edgardo Díaz-Ferguson   +3 more
doaj   +2 more sources

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