Results 141 to 150 of about 575 (159)

The Snow Crab, Chionoecetes opilio (Decapoda, Majoidea, Oregoniidae) in the Barents Sea

2011
The snow crab, Chionoecetes opilio (Fabricius, 1788), is recorded from the North Pacific, Arctic and Northwest Atlantic. In 1996 however, Russian fishing vessels captured five snow crabs in the Barents Sea and since then, fishing vessels operating in the area have occasionally reported this spider crab in the by-catch.
Ann-Lisbeth Agnalt, Valery Pavlov, Knut Eirik Jørstad, Eva Farestveit, Jan Sundet   +4 more
openaire   +1 more source

A New Species of Loxorhynchus Stimpson (decapoda, Majoidea, Pisidae) from the Pacific Coast of Mexico

Crustaceana, 2003
[A new species of Majoidea belonging to the family Pisidae is described from the Pacific coast of Mexico. The species is assigned to the genus Loxorhynchus Stimpson, endemic to the east Pacific and known from two species only. It is distinguished from L. grandis Stimpson, 1857, the type species, and from L.
Michel Hendrickx, Jose Luis Cervantes
openaire   +1 more source

Molecular phylogeny of the brachyuran crab superfamily Majoidea indicates close congruence with trees based on larval morphology

Molecular Phylogenetics and Evolution, 2008
In this study, we constructed the first molecular phylogeny of the diverse crab superfamily Majoidea (Decapoda: Pleocyemata: Brachyura), using three loci (16S, COI, and 28S) from 37 majoid species. We used this molecular phylogeny to evaluate evidence for phylogenetic hypotheses based on larval and adult morphology.
Hultgren, Kristin M., Stachowicz, John J.   +1 more
exaly   +4 more sources

The larval characters ofDorhynchus thomsoniThomson (Crustacea, Brachyura, Majoidea) and their evolution

Journal of Natural History, 1982
Summary Each of the two zoeal stages of Dorhynchus thomsoni has a total of 24 carapace spines and two pairs of spines on each of abdominal somites 2–5. The carapace and legs of the megalopa are also very spiny. The armature of the zoeal carapace and abdomen resembles that in the late zoeal stages of Homola (Homoloidea), but the characters of the zoeal ...
openaire   +1 more source

Remarkable zoeas of two species of deep-sea spider crabs (Brachyura, Majoidea, Epialtidae, Pisinae)

2012
The first zoeas of two pisinine species, Laubierinia nodosa (Rathbun, 1916) and Oxypleurodon stimpsoni Miers, 1886, are described and illustrated from laboratory-hatched materials. Among majoid larvae, the present zoeas share a salient distinguishing character in having a pair of forehead cornua on the carapace.
Kooichi Konishi, Tomomi Saito
openaire   +1 more source

A redescription ofMacrocheira kaempferi(Temminck, 1836) zoeas with a discussion of the classification of the Majoidea Samouelle, 1819 (Crustacea: Brachyura)

Journal of Natural History, 1991
Paul F Clark
exaly  

Zoeal stages and megalopa of Leucippa pentagona H. Milne Edwards, 1833 (Decapoda: Brachyura: Majoidea: Epialtidae) obtained from laboratory culture and a comparison with other epialtid and majoid larvae

Invertebrate Reproduction and Development, 2003
Gerhard Pohle, Fernando P L Marques
exaly  

Zoeal stages and megalopa ofMithrax hispidus(Herbst, 1790) (Decapoda: Brachyura: Majoidea: Mithracidae): a reappraisal of larval characters from laboratory cultured material and a review of larvae of theMithrax-Mithraculusspecies complex

Invertebrate Reproduction and Development, 2003
William Santana, Gerhard Pohle, Fernando P L Marques   +2 more
exaly  

On a new species of decorator crabs of the genusParatymolusMiers, 1879 (Crustacea: Decapoda: Brachyura: Majoidea: Inachidae) from the Persian Gulf

Tropical Zoology, 2015
Reza Naderloo, Michael Türkay
exaly  

Comparative ultrastructure of the spermatozoa of theMajoidea (Crustacea,Decapoda,Brachyura) with new data on six species in five genera

Acta Zoologica, 2014
Christopher C Tudge, Barrie G M Jamieson, Daniele Guinot   +2 more
exaly