Results 1 to 10 of about 152,247 (253)

Macrostylis metallicola spec. nov.—an isopod with geographically clustered genetic variability from a polymetallic-nodule area in the Clarion-Clipperton Fracture Zone [PDF]

open access: yesPeerJ, 2020
Background The Clarion-Clipperton Fracture Zone (CCFZ) in the Northeast Central Pacific Ocean is a region of heightened scientific and public interest because of its wealth in manganese nodules.
Torben Riehl, Bart De Smet
doaj   +2 more sources

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   +9 more sources

Keanekaragaman Crustacea Ordo Decapoda Di Kawasan Mangrove Pangkal Babu Desa Tungkal 1, Tanjung Jabung Barat

open access: yesJurnal Biologi Universitas Andalas, 2023
Mangrove area is a type of ecosystem with unique characteristics. Mangrove ecosystems are located in brackish waters which are a meeting place between land and sea. Mangroves have an ecological function as a habitat for various types of fauna.
Fitriya Shalehati   +4 more
doaj   +1 more source

Disentangling the Taxonomic Status of Caprella penantis sensu stricto (Amphipoda: Caprellidae) Using an Integrative Approach

open access: yesLife, 2022
Despite its importance in intertidal and shallow-water marine ecosystems, Caprella penantis continues to be one of the most taxonomically challenging amphipods in the world. A recent molecular study focusing on C.
M. Pilar Cabezas   +2 more
doaj   +1 more source

Taxonomic revision of the southwestern Atlantic Madracis and the description of Madracis fragilis n. sp. (Scleractinia: Pocilloporidae), a new coral species from Brazil

open access: yesScientia Marina, 2009
The genus Madracis has been known in Brazil from four deep water species, namely M. mirabilis, M. asperula, M. brueggemanni and M. pharensis, and one zooxanthellate species from shallow water environments, M. decactis.
Elizabeth Neves, Rodrigo Johnsson
doaj   +1 more source

Reconstructing discards profiles of unreported catches [PDF]

open access: yes, 2018
In Portugal it has been estimated that unreported catches represent one third of total catches. Herein, information on landings and total unreported catches (discards) by commercial métier were disaggregated into high taxonomic detail using published ...
Almeida   +53 more
core   +3 more sources

Distribution of Terrestrial Isopods (Crustacea: Isopoda) Throughout Michigan: Early Results [PDF]

open access: yes, 2018
Results are reported from the first two years of a multi-year study on the distribution of terrestrial isopods (Crustacea: Isopoda) in Michigan. During the first year of the study (1997), intensive investigations were carried out us­ing pitfall traps in ...
Stoyenoff, Jennifer L
core   +3 more sources

First descriptions of copepodid stages, sexual dimorphism and intraspecific variability of Mesocletodes Sars, 1909 (Copepoda, Harpacticoida, Argestidae), including the description of a new species with broad abyssal distribution [PDF]

open access: yes, 2011
Mesocletodes Sars, 1909a encompasses 37 species to date. Initial evidence on intraspecific variability and sexual dimorphism has been verified for 77 specimens of Mesocletodes elmari sp. n. from various deep-sea regions, and ontogenetic development has
Menzel, Lena
core   +3 more sources

Obituary—Dr Jim Lowry

open access: yesRecords of the Australian Museum, 2023
[Excerpt] James Kenneth Lowry devoted his life and career to the study of the Amphipoda. He was born in Kansas City, Missouri on 2 October 1942 and grew up in Chuckatuck near Chesapeake Bay, Virginia.
Penelope B. Berents
doaj   +1 more source

Detection of Pentastomida on Crab-Eating Frog (Fejervarya cancrivora) in Surabaya and Sidoarjo Areas

open access: yesJournal of Parasite Science, 2020
This research was conducted to detect the presence of Pentastomida on Crab-eating Frog (Fejervarya cancrivora) in Surabaya and Sidoarjo areas. A total of 50 samples were taken in three different time and the identification was conducted in Laboratory of ...
Gilang Maulana Putra   +2 more
doaj   +1 more source

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