Results 11 to 20 of about 9,172 (249)

Ecomorphological convergence in the walking leg dactyli of two clades of ascidian- and mollusc-associated shrimps (Decapoda: Caridea: Palaemonidae). [PDF]

open access: goldEcol Evol, 2023
The walking leg dactyli of two clades of endosymbiotic shrimp species, living in ascidians and bivalves, are analysed using (phylo)morphometric methods. The two clades show between‐ and within‐clade morphological convergence in both the overall shape of the dactyli, as well as microstructures which can only be seen with SEM‐photography.
de Gier W   +3 more
europepmc   +4 more sources

Reproductive Biology of Palaemon Gravieri (Decapoda: Caridea: Palaemonidae) [PDF]

open access: bronzeJournal of Crustacean Biology, 2004
Breeding and recruitment patterns were described and analyzed in a population of Palaemon gravieri inhabiting warm-temperate waters of southern Korea. Breeding period was seasonal, beginning in March, peaking (89% ovigerous females) in May, and then ending by August.
Sunghan Kim, Sungyun Hong
openaire   +2 more sources

First record of the white prawn Palaemon longirostris H. Milne Edwards, 1837 in the Mediterranean waters of Morocco

open access: yesArxius de Miscel-lània Zoològica, 2021
Primer registre de gambeta blanca Palaemon longirostris H. Milne Edwards, 1837 a les aigües mediterrànies del Marroc En aquest treball ressenyem el primer registre de gambeta blanca Palaemon longirostris, un crustaci palaemònid d’interès socioeconòmic,
A. F. Taybi, Y. Mabrouki, J. A. Cuesta
doaj   +1 more source

Morphological study of laboratory reared first and second zoeal stages of Alpheus edwarsii (Audouim, 1826) (Crustacea: Decapoda: Caridea: Alpheidae) [PDF]

open access: yesArthropods, 2023
The ovigerous female of Alpheus edwarsii (Audouim, 1826) was collected from Buleji, Karachi, Pakistan, and retained in the laboratory. The larvae hatched after 4 days and subsisted within 3 days at room temperature 28oC-30oC in filtered seawater with a ...
Farhana S. Ghory
doaj  

Linking eye design with host symbiont relationships in pontoniine shrimps (crustacea, decapoda, palaemonidae) [PDF]

open access: yes, 2014
Symbiosis is prevalent in the marine environment with many studies examining the effects of such interactions between host and symbiont. Pontoniine shrimps are a group whose ecology is characterised by symbiotic interactions.
De Grave, Sammy   +2 more
core   +7 more sources

Morphological description of the larval stages of Alpheus lobidens De Haan, 1850 (Crustacea: Decapoda: Caridea: Alpheidae) reared under laboratory conditions [PDF]

open access: yesArthropods, 2023
The Alpheus lobidens is a widely distributed snapping shrimp that lives on soft and hard bottoms in warm coastal environments (Hamdy and Dorgham, 2018).
Farhana S. Ghory
doaj  

Experimental confirmation of protandric simultaneous hermaphroditism in a Caridean shrimp outside of the genus Lysmata [PDF]

open access: yes, 2008
Caridean shrimps display a variety of sexual systems including gonochorism and various forms of protandry but rarely simultaneous hermaphroditism. Protandric simultaneous hermaphroditism (PSH) has thus far only been demonstrated in the genus Lysmata. The
Laubenheimer, Helio, Rhyne, Andrew L.
core   +2 more sources

Complete mitochondrial genome of the Japanese snapping shrimp Alpheus japonicus (Crustacea: Decapoda: Caridea): Gene rearrangement and phylogeny within Caridea [PDF]

open access: yesScience China Life Sciences, 2012
The complete sequence of the mitochondrial genome of the Japanese snapping shrimp Alpheus japonicus Miers (Crustacea: Decapoda: Caridea) is presented here. A comparative analysis based on the currently available mitochondrial genomic data revealed many previously unknown characteristics of the mitochondrial genomes of caridean shrimps. The A. japonicus
Shen, Xin   +4 more
openaire   +2 more sources

Lysmata Rafa, a New Species of Peppermint Shrimp (Crustacea, Caridea, Hippolytidae) from the Subtropical Western Atlantic [PDF]

open access: yes, 2007
Lysmata rafa n. sp. is described from freshly collected specimens from the Keys West Lakes, Florida Keys, and from a museum specimen collected at Bear Cut, Biscayne Bay, Florida.
Anker, Arthur, Rhyne, Andrew L.
core   +2 more sources

Temperature effects on zoeal morphometric traits and intraspecific variability in the hairy crab Cancer setosus across latitude [PDF]

open access: yes, 2009
International audiencePhenotypic plasticity is an important but often ignored ability that enables organisms, within species-specific physiological limits, to respond to gradual or sudden extrinsic changes in their environment.
A Clarke   +39 more
core   +3 more sources

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