Results 1 to 10 of about 823 (188)

Insight Into the Nuclear and Mitochondrial Genome of the Caribbean King Crab Maguimithrax spinosissimus (Crustacea: Brachyura: Mithracidae) to Support Fisheries Management and Conservation Initiatives [PDF]

open access: yesEcology and Evolution
The Caribbean King crab Maguimithrax spinosissimus is the largest brachyuran in the western Atlantic and target of subsistence, recreational, and/or artisanal fisheries.
Juan Antonio Baeza
doaj   +3 more sources

Zoeal Stages of Leptomithrax edwardsii (Crustacea: Decapoda: Majidae) Described From Laboratory Reared Material [PDF]

open access: yesAnimal Systematics, Evolution and Diversity, 2012
Zoeas of Leptomithrax edwardsii were reared in the laboratory. Two zoeal stages are described and illustrated. The first zoeal stage of L. edwardsii is compared with those of seven known species of the family Majidae. It differs from previous description
Yong-Seok Lee
exaly   +2 more sources

A new species of deep-water spider crab of the genus Paramaya De Haan, 1837 from the Bay of Bengal, India (Crustacea, Brachyura, Majidae) [PDF]

open access: yesZooKeys, 2018
The identity of the majid species of Paramaya De Haan, 1837, in the Indian Ocean is clarified with the collection of fresh specimens from the Bay of Bengal. Previously identified as P. spinigera (De Haan, 1837) which is known only from Japan, Taiwan, and
Peter K. L. Ng   +2 more
doaj   +4 more sources

The highly rearranged mitochondrial genomes of the crabs Maja crispata and Maja squinado (Majidae) and gene order evolution in Brachyura [PDF]

open access: yesScientific Reports, 2017
We sequenced the mitochondrial genomes of the spider crabs Maja crispata and Maja squinado (Majidae, Brachyura). Both genomes contain the whole set of 37 genes characteristic of Bilaterian genomes, encoded on both α- and β-strands.
Andrea Basso   +5 more
doaj   +2 more sources

Los cangrejos araña (Decapoda: Brachyura: Majoidea) del Caribe colombiano

open access: yesBiota Colombiana, 2003
En Colombia y específicamente en el Caribe colombiano se han hecho algunos trabajos donde se registran especies de Majidos, entre los más completos encontramos el de Vélez (1977) y Lemaitre (1981) sin embargo hay bastante información dispersa.
Norella Cruz Castaño   +1 more
doaj   +10 more sources

Postembryonic development of Pyromaia tuberculata (Lockington, 1877): a review of larval and postlarval morphology

open access: yesScientia Marina, 2003
The spider crab Pyromaia tuberculata (Lockington, 1877) (Decapoda, Majidae) has been recorded from eastern Pacific coasts (México to Colombia), the western Pacific (Japan and New Zealand) and the western Atlantic (southern Brazil, near Rio de la Plata ...
Tomás A. Luppi, Eduardo D. Spivak
doaj   +1 more source

Post-larval development and sexual dimorphism of the spider crab Maja brachydactyla (Brachyura: Majidae)

open access: yesScientia Marina, 2009
The post-larval development of the majid crab Maja brachydactyla Balss, 1922 was studied using laboratory-reared larvae obtained from adult individuals collected in the NE Atlantic. The morphology of the first juvenile stage is described in detail, while
Guillermo Guerao, Guiomar Rotllant
doaj   +1 more source

Egg production in Eurypodius latreillei Guérin, 1828 (Decapoda: Majidae) in the Strait of Magellan, southern Chile

open access: yesScientia Marina, 1999
Egg production and reproductive investment were studied in the spider crab Eurypodius latreillii from the Straits of Magellan, southern Chile. A total of 66 ovigerous females were analyzed, ranging in size from 29.0 to 62.9 mm carapace length.
N. Navarrete   +4 more
doaj   +1 more source

Short Communications

open access: yesNatural History Sciences, 2014
Report of Maja cf. Maja squinado (herbst, 1788) (Crustacea, Brachyura, Majidae) from the Early Pliocene of Cheglio (varese, northern Italy)   In situ hermit crab (Anomura, Paguroidea, Diogenidae) from the Pliocene of Castelnuovo Berardengo, (siena ...
the Authors
doaj   +1 more source

Reproductive biology of Mithrax forceps (A. Milne-Edwards, 1875) (Crustacea: Decapoda: Majidae)

open access: yesCiencias Marinas, 2001
Some aspects of the reproductive biology of Mithrax forceps were studied based on 580 specimens (380 males and 200 females) collected at Chacachacare, Margarita Island, Venezuela, from April 1984 to March 1985 and from July to November 1991.
IM Hernández-Reyes   +3 more
doaj   +1 more source

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