Results 11 to 20 of about 626 (136)

Eudistoma (Ascidiacea: Polycitoridae) from tropical Brazil [PDF]

open access: yesZoologia (Curitiba), 2014
We studied material in collections from coastal intertidal and subtidal tropical waters of the Brazilian states of Paraíba, Pernambuco, Alagoas, Bahia, and Espírito Santo.
Livia de Moura Oliveira   +2 more
doaj   +3 more sources

New Clavelina (Ascidiacea) Species from the Bahamas

open access: yesTaxonomy
The ascidian fauna of the Bahamas remains grossly understudied. Here, we examined specimens of the genus Clavelina collected from four Bahamian islands using morphological observations and genetic barcoding.
Xavier Turon, Susanna López-Legentil
doaj   +2 more sources

Ascidiacea (Chordata: Tunicata) of Greece: an updated checklist [PDF]

open access: yesBiodiversity Data Journal, 2016
The checklist of the ascidian fauna (Tunicata: Ascidiacea) of Greece was compiled within the framework of the Greek Taxon Information System (GTIS), an application of the LifeWatchGreece Research Infrastructure (ESFRI) aiming to produce a complete checklist of species recorded from Greece. This checklist was constructed by updating an existing one with
Chryssanthi Antoniadou   +2 more
doaj   +5 more sources

Phylogeny of the Aplousobranchia (Tunicata: Ascidiacea) [PDF]

open access: yesRevista Brasileira de Zoologia, 2008
The phylogenetic relationships of genera and families of Aplousobranchia Lahille (Tunicata, Ascidiacea) is reconstructed based on morphological characters - the first comprehensive morphology-based phylogenetic analysis for the Aplousobranchia. Monophyly of Aplousobranchia and its families were tested with samples of 14 families.
Moreno, Tatiane R., Rocha, Rosana M.
openaire   +3 more sources

A new species of sea squirt Rhopalaea bilobata (Ascidiacea: Diazonidae) from the Andaman Islands, India

open access: yesJournal of Threatened Taxa, 2017
Rhopalaea bilobata, a new species of the class Ascidiacea, under the family Diazonidae has been described from the Andaman Islands of Andaman & Nicobar, India.  The species was found in sandy bottoms, reef areas and artificial structures at a depth range
Jhimli Mondal   +2 more
doaj   +1 more source

On two species of Periclimenaeus Borradaile, 1915 (Caridea: Palaemonidae) from colonial tunicates in the southwestern Atlantic

open access: yesNauplius, 2020
Two species of the palaemonid genus Periclimenaeus Borradaile, 1915, P. ascidiarum Holthuis, 1951 and P. maxillulidens (Schmitt, 1936), are reported from the offshore Escalvada Island, Espírito Santo, Brazil.
Luciane Augusto de Azevedo Ferreira   +2 more
doaj   +1 more source

Ascidians from Rocas Atoll, northeast Brazil

open access: yesFrontiers in Marine Science, 2015
Rocas Atoll is the only one of its kind in the South Atlantic—and the first Brazilian marine biological reserve. This is the first report about the ascidians from Rocas. A total of 12 species were found, 5 of them not hitherto described: Ascidia viridina
Sandra Vieira Paiva   +3 more
doaj   +1 more source

First Record of Synoicum clavatum (Ascidiacea: Aplousobranchia: Polyclinidae) from Korea [PDF]

open access: yesAnimal Systematics, Evolution and Diversity, 2016
A colonial ascidian, Synoicum clavatum has previously been reported from Japan. Here, we provide detailed descriptions and illustrations of S. clavatum as the first record in Korea. Synoicum clavatum is characterized by clubshaped colonies with oval head
Su-Yuan Seo, Boon-Jo Rho
doaj   +1 more source

A new record of Ascidiella scabra (Müller, 1776) (Ascidiacea, Phlebobranchia) in the southwestern Atlantic [PDF]

open access: yesCheck List, 2021
Non-indigenous ascidians are transported across oceans in vessel-hull fouling communities, and regional traffic plays a role in their secondary spread.
Diego R. Giménez   +5 more
doaj   +3 more sources

GSL-Ascidiacea

open access: yes, 2022
A mini-poster of some ascidians that may be expected on biodiversity surveys in Gulf of St. Lawrence (GSL). Updated from a page of a series here: Nozères (2022) Mini-posters of macroinvertebrates in captures from bottom trawl surveys of the estuary and northern Gulf of St. Lawrence--update 2022-10-30.
openaire   +1 more source

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