Results 11 to 20 of about 10,125 (247)

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

Phylogenetic systematics of the Eucarida (Crustacea malacostraca) [PDF]

open access: diamondRevista Brasileira de Zoologia, 1988
Ninety-four morphological characters belonging to particular ontogenetic sequences within the Eucarida were used to produce a hierarchy of 128 evolutionary novelties (73 synapomorphies and 55 homoplasies) and to delimit 15 monophyletic taxa. The following combined Recent-fossil sequenced phylogenetic classification is proposed: Superorder Eucarida ...
Martín Lindsey Christoffersen
openaire   +5 more sources

Composition, Distribution, and Fisheries Biology of Penaeid Shrimp from the Strong Wavy Waters of Southern Java, Indonesia

open access: yesJurnal Kelautan Tropis, 2023
Penaeidae is a family of shrimp that has a high economic value, leading to intensive exploitation in many areas. This research was conducted to ascertain the composition, distribution, and fisheries biology of Penaeid shrimps in the strong wavy water of ...
Rianti Pratiwi   +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

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

MesopTroph, a database of trophic parameters to study interactions in mesopelagic food webs

open access: yesScientific Data, 2022
Measurement(s) Gastric Content • stable isotope analysis • major and trace elements • energy density • Fatty Acid • trophic position • Diet Technology Type(s) digital curation • digital curation Sample Characteristic - Organism Actinopteri • Mammalia ...
Mónica A. Silva   +13 more
doaj   +1 more source

A new species of Ampelisca (Crustacea: Amphipoda: Ampeliscidae) from Santa Margarita Island, west of the Baja California Peninsula, Mexico

open access: yesRevista Mexicana de Biodiversidad, 2021
A new species of the genus Ampelisca Krøyer, 1842 is described and illustrated in detail. The specimens were collected from soft bottom at 15 m depth in the northern coast of Santa Margarita Island, Mexico. Ampelisca capetilloi sp. nov. is characterized
Manuel Ortiz   +2 more
doaj   +1 more source

A bioturbation classification of European marine infaunal invertebrates [PDF]

open access: yes, 2013
Bioturbation, the biogenic modification of sediments through particle reworking and burrow ventilation, is a key mediator of many important geochemical processes in marine systems.
Aguzzi   +51 more
core   +4 more sources

First record of peregrine shrimp Metapenaeus stebbingi Nobili, 1904 (Crustacea, Decapoda: Penaeidae) in the Iraqi waters, North-West Arabian Gulf

open access: yesمجلة بغداد للعلوم, 2023
One male specimen of the species Metapenaeus stebbingi Nobili, 1904 was first recorded in November 2021 from the Iraqi territorial waters, Northwest of the Arabian Gulf.
Tariq H Y Al-Maliky   +2 more
doaj   +1 more source

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