Results 21 to 30 of about 16,463 (254)

Reproductive biology and relative growth in the spider crab Maja crispata (Crustacea: Brachyura: Majidae)

open access: yesScientia Marina, 2003
A series of life-history traits in the spider crab Maja crispata were studied on the island of Ischia (Italy) during four sampling periods in 1982: sex ratio, relative growth, sexual maturity, reproductive season, number of eggs per female, copulation ...
Carlos A. Carmona-Suárez
doaj   +1 more source

New localities for Crustacea Decapoda in the Magellan region, southern South America

open access: yesScientia Marina, 1999
We report the occurrence of Lithodes turkayi (Anomura), Libidoclaea granaria, and C. edwardsii (Brachyura), in the Beagle Channel. This observation extends their range of distribution south of the previously reported limit of the Straits of Magellan ...
Julio H. Vinuesa   +2 more
doaj   +1 more source

A Review of the Ecomorphology of Pinnotherine Pea Crabs (Brachyura: Pinnotheridae), with an Updated List of Symbiont-Host Associations

open access: yes, 2020
Almost all pea crab species in the subfamily Pinnotherinae (Decapoda: Brachyura: Pinnotheridae) are considered obligatory endo- or ectosymbionts, living in a mutualistic or parasitic relationship with a wide variety of invertebrate hosts, including ...
Werner de Gier, C. Becker
semanticscholar   +1 more source

Complete mitochondrial genome of the ghost crab Ocypode stimpsoni Ortmann, 1897 (Brachyura: Decapoda: Ocypodidae) and its phylogenetic relationship in Brachyura

open access: yesMitochondrial DNA. Part B. Resources, 2020
In this paper, we analyzed the complete mitochondrial genome sequence of Ocypode stimpsoni. Whole-genome sequencing was performed using the MGISEQ-2000 platform.
Hanul Kim, Jongwoo Jung
doaj   +1 more source

The complete mitogenome of Metopograpsus quadridentatus and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2018
The complete mitochondrial genome of Metopograpsus quadridentatus was determined to be 15,520 bp in length. It consists of 13 protein-coding genes, 22 transfer RNAs, 2 ribosomal RNAs and a control region.
Zhengfei Wang   +6 more
doaj   +1 more source

Oxygen consumption of the freshwater crab Elamenopsis kempi (Chopra and Das, 1930) from the Garmat-Ali river, Iraq

open access: yesScientia Marina, 2000
The rate of oxygen consumption of the subtidal hymenosomatid crab Elamenopsis kempi, was studied from February 1988-December of the same year. The experiments were conducted by a Gilson respirometer over a wide temperature range (15-35°C), with the aim ...
Malik H. Ali   +2 more
doaj   +1 more source

Additional records of decapod crustaceans from the lowerPleistocene beds of Poggi Gialli (Tuscany, central Italy)

open access: yesGeologija, 2020
Additional species of decapod crustaceans are recorded from the lower Pleistocene beds exposed at the Poggi Gialli quarries (Sinalunga, Tuscany, central Italy). They include Galathea tuscia sp. nov., Ilia sp., Liocarcinus cf. L. maculatus (Risso, 1827),
Giovanni PASINI   +3 more
doaj   +1 more source

Re description and molecular identification of Thalamita danae (Stimpson 1858) (Decapoda: Brachyura: Portunidae) based on fresh material from the coastal waters, Pakistan

open access: yesMitochondrial DNA. Part B. Resources, 2018
Thalamita danae (Stimpson1858), re-described as a new report, based on an integrative taxonomy approach combining 16S rRNA partial sequence of mitochondrial DNA and morphological analyses was used for the accurate identification of specimens.
Noor Us Saher   +4 more
doaj   +1 more source

Brachyura

open access: yes, 1904
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Complete mitochondrial genome and phylogenetic analysis of Uca Borealis

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this study, the complete 15,662 bp mitochondrial genome was determined from Uca borealis using next-generation sequencing technology. It consists of 13 protein-coding genes, 22 tRNAs, 2 ribosomal RNAs, and a control region.
Huayun Guo   +7 more
doaj   +1 more source

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