Results 81 to 90 of about 6,649 (219)

Development and validation of a DNA‐based multi‐species biomonitoring toolkit using a high‐throughput qPCR platform: A case study of Irish shellfish species

open access: yesMolecular Ecology Resources, Volume 24, Issue 4, May 2024.
Abstract Biomonitoring of marine life has been enhanced in recent years by the integration of innovative DNA‐based approaches, which offer advantages over more laborious techniques (e.g. microscopy). However, trade‐offs between throughput, sensitivity and quantitative measurements must be made when choosing between the prevailing molecular ...
Dennis van der Pouw Kraan   +3 more
wiley   +1 more source

Feasting in mussel farms fattens up snapper (Chrysophrys auratus) compared to snapper in adjacent natural habitats

open access: yesAquaculture, Fish and Fisheries, Volume 4, Issue 2, April 2024.
Abstract The presence of wild fish in and around aquaculture habitats is often assumed a response to food resources within these habitats, either from input feed, the presence of cultured species, and/or the assemblage of biofouling that naturally colonises aquaculture structures.
Lucy H. Underwood   +2 more
wiley   +1 more source

A new species of Ogyrides - Ogyrides zoyaesophiearum (Caridea, Decapoda) from Pakistani marine waters [PDF]

open access: yesArthropods
The caridean shrimp Ogyrides zoyaesophiearum sp. nov. is described from the Pakistan coast, specifically the eastern coast of the Arabian Sea. The new species is closely related to O. saldanhae Barnard.
Quddusi B. Kazmi
doaj  

LTR-retrotransposons in R. exoculata and other crustaceans [PDF]

open access: yes, 2013
Transposable elements are major constituents of eukaryote genomes and have a great impact on genome structure and stability. They can contribute to the genetic diversity and evolution of organisms. Knowledge of their distribution among several genomes is
Bonnivard, Eric   +5 more
core   +1 more source

Taxonomical study of laboratory reared developmental stages of Palaemon semmelinkii (de Man, 1881) (Crustacea: Caridea: Palaemonidae) [PDF]

open access: yesArthropods
The ovigerous female of Palaemon semmelinkii (de Man, 1881) was collected from Ambro Creek (Lat. 24o34'9''N Long. 67o60'8'') and kept in the laboratory.
Farhana S. Ghory, Quddusi B. Kazmi
doaj  

Complete mitochondrial genome of the freshwater prawn Palaemon capensis (Crustacea: Palaemonidae)

open access: yesMitochondrial DNA. Part B. Resources, 2017
The complete mitogenome of Palaemon capensis is presented here. The mitogenome is 15,925 bp in length and comprises 13 protein coding genes, 2 ribosomal subunit genes, 22 transfer RNAs, and a non-coding AT-rich region.
Louisa E. Wood   +3 more
doaj   +1 more source

Alien species in the Guadiana Estuary (SE-Portugal/SW-Spain): Blackfordia virginica (Cnidaria, Hydrozoa) and Palaemon macrodactylus (Crustacea, Decapoda): potential impacts and mitigation measures [PDF]

open access: yes, 2014
The cnidarian Blackfordia virginica and the adult of the caridean prawn, Palaemon macrodactylus are first recorded from the Guadiana Estuary. The habitats and environmental conditions under which these species were found are described and the ...
Chícharo, Luís   +6 more
core  

Notes on two species of Processa (Decapoda: Processidae) from the Mexican Pacific

open access: yesNauplius
Material belonging to the genus Processa, held in the Regional Marine Invertebrates Collection in Mazatlán, Mexico, is revised including specimens of the widely distributed P. peruviana, and the scarcely collected P. hawaiensis.
Manuel Ayón-Parente   +2 more
doaj  

Description of Gnathophylleptum tellei gen. nov., sp. nov., a remarkable new gnathophyllid shrimp from Canary Islands (Crustacea, Decapoda, Caridea) [PDF]

open access: yes, 2001
A new genus Gnathophylleptum gen. nov. is erected for a highly characteristic new species of gnathophyllid shrimp from the Canary Islands : Gnathophylleptum tellei gen. nov., sp. nov.
d'Udekem d'Acoz, C.
core  

Sequence and phylogenetic analysis of the mitochondrial genome for a giant clam commensal shrimp Anchistus australis (Decapoda: Caridea: Palaemonidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The shrimp Anchistus australis was a giant clam commensal species. Here, we explored in detail its mitochondrial (mt) genome, which was 15,396 bp in length, containing 13 protein-coding genes, 2 ribosomal RNA genes, 21 transfer RNA genes, and a non ...
Helu Liu
doaj   +1 more source

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