Results 1 to 10 of about 992 (91)

Uptaded checklist, historical overview and illustrated guide to the stygobiont Malacostraca (Arthropoda: Crustacea) species of Yucatan (Mexico) [PDF]

open access: diamondSubterranean Biology, 2020
This study provides an updated checklist and an illustrated guide to the 17 currently known stygobiont Malacostraca species of the state of Yucatan (Yucatan Peninsula, Mexico).
Dorottya Angyal   +2 more
doaj   +4 more sources

Evidence of mysid swarm behaviour (Crustacea: Malacostraca) from the Cenomanian (Late Cretaceous) of Hakel, Lebanon

open access: diamondNatural History Sciences, 2023
A mass mortality assemblage of mysid crustaceans is herein reported from the Cenomanian (Late Cretaceous) sublithographic limestone of Hakel (Lebanon).
Giovanni Pasini, Alessandro Garassino
doaj   +3 more sources

Hábitat inusual para Bathynellacea (Crustacea, Malacostraca): primer registro de este crustáceo de agua subterránea en el sustrato superficial mesovoide (MSS)

open access: diamondGraellsia, 2019
En este trabajo se documenta por primera vez el hallazgo de ejemplares de un crustáceo (Malacostraca, Bathynellacea) que vive exclusivamente en las aguas subterráneas de todo el mundo, en un hábitat inusual: el medio subterráneo superficial (MSS), un ...
Ana I. Camacho, Vicente M. Ortuño
doaj   +4 more sources

From the shallows to the depths: a new probe set to target ultraconserved elements for Decapoda and other Malacostraca

open access: goldFrontiers in Marine Science
IntroductionSince its introduction about a decade ago, target enrichment sequencing of ultraconserved elements (UCEs) has proven to be an invaluable tool for studies across evolutionary scales, and thus employed from population genetics, to historical ...
Jonas C. Geburzi   +4 more
doaj   +2 more sources

Analyses of the Dmrt family in a decapod crab, Eriocheir sinensis uncover new facets on the evolution of DM domain genes

open access: yesFrontiers in Physiology, 2023
DM domain genes are a group of transcription factors that are integral to sexual development and its evolution in metazoans. Their functions and regulatory mechanisms are not well understood in Malacostraca (crabs and crayfish) while these sex regulators
Peng Zhang   +4 more
doaj   +1 more source

Guía ilustrada para identificar los eufausiáceos (Crustacea: Malacostraca) recolectados en Cuba

open access: yesNovitates Caribaea, 2022
Los crustáceos eufausiáceos constituyen un grupo de 86 especies, conocidas como krill, que en general presentan una distribución muy amplia en todos los océanos, desde las aguas superficiales hasta los grandes abismos marinos.
Manuel Ortiz
doaj   +1 more source

Freshwater Amphipod Species of Western Anatolia, Marmara and Turkish Thrace Regions

open access: yesAquatic Sciences and Engineering, 2022
To determine the Amphipoda (Crustacea) fauna of the inland waters of Western Anatolia, Marmara and the Turkish Thrace Region, field studies were conducted between May 2014 and March 2019.
Mehmet İpek, Murat Ozbek
doaj   +1 more source

Age and Feeding Habits of Caml Grenadier Macrourus caml in Cosmonauts Sea

open access: yesFishes, 2023
Macrourus caml is a main by-catch in the Southern Ocean fishery and a main prey species of Antarctic toothfish Dissostichus mawsoni; it plays an important role in the Southern Ocean ecosystem.
Siqing Xu   +7 more
doaj   +1 more source

Molecular evidence for high frequency of multiple paternity in a freshwater shrimp species Caridina ensifera. [PDF]

open access: yesPLoS ONE, 2010
Molecular genetic analyses of parentage provide insights into mating systems. Although there are 22,000 members in Malacostraca, not much has been known about mating systems in Malacostraca.
Gen Hua Yue, Alex Chang
doaj   +1 more source

A new species of Leipsuropus Stebbing, 1899 (Amphipoda: Podoceridae) from Japan [PDF]

open access: yesNauplius, 2023
A new podocerid amphipod, Leipsuropus seisuiae sp. nov., from 338-340 m depth in the Kumano Sea, Japan, Northwestern Pacific, is described. This is the deepest record of any Leipsuropus species. Leipsuropus seisuiae sp. nov.
Yu Matsumoto   +2 more
doaj   +1 more source

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