Results 31 to 40 of about 530 (149)

First record of long-tailed pelagic sea slug Stylocheilus longicauda (Gastropoda: Opisthobranchia) from southwest coast of India [PDF]

open access: yes, 2014
The long-tailed sea slug Stylocheilus longicauda was recorded for the first time from southwest coast of India. A single specimen measuring a total length of 70.51mm was collected from a floating bottle, along with bunch of goose-neck barnacles from ...
Apte, Deepak   +3 more
core  

Increase in knowledge of the marine gastropod fauna of Lebanon since the 19th century [PDF]

open access: yes, 2020
We hereby review and update the current state of knowledge on the Lebanese gastropod biota based on published literature and the study of new samples. Review of 1543 published records yielded 237 gastropod taxa.
Bitar, G.   +3 more
core   +1 more source

Unusual conservation of mitochondrial gene order in Crassostrea oysters: evidence for recent speciation in Asia [PDF]

open access: yes, 2010
Background Oysters are morphologically plastic and hence difficult subjects for taxonomic and evolutionary studies. It is long been suspected, based on the extraordinary species diversity observed, that Asia Pacific is the epicenter of oyster
Ren, Jianfeng   +5 more
core   +3 more sources

First record of Bursatella leachii de Blainville 1817 (Mollusca; Gastropoda; Aplysiidae) in Black Sea

open access: yesTurkish Journal of Maritime and Marine Sciences
This study reports the presence of the ragged sea hare Bursatella leachii de Blainville 1817 in the Black Sea. A total of 484 specimens of this species were observed during scuba diving and snorkeling at depths ranging from 1.0 to 4.0 meters in September 2023.
Vincenzo Di Martino, Bessy Stancanelli
openaire   +2 more sources

Seguiment de mol·luscs opistobranquis a la platja des Caials (Cadaqués, Alt Empordà). Contribució al catàleg del Parc Natural de Cap de Creus [PDF]

open access: yes, 2009
Es presenten els resultats de les observacions de mol•luscs opistobranquis realitzades a la platja des Caials (Cadaqués, Parc Natural de Cap de Creus).
Aguilar, Lluís   +3 more
core   +1 more source

Toward the synthesis of γ-pyrone-containingnatural products: diastereoselectivealdol-typereaction of a γ-pyrone [PDF]

open access: yes, 2012
The diastereoselectivealdol-typereaction of a γ-pyrone via a sodium anion has been developed. This reaction is useful for synthesizing γ-pyrone-containingnatural products.
Fukasawa Emi   +6 more
core   +1 more source

Recolha e investigação de metabólitos secundários de organismos marinhos de duas ilhas açoreanas, Faial e São Jorge. [PDF]

open access: yes, 1999
In March and April of 1997 a total of 35 samples of marine organisms were collected from the Azorean Islands of Faial and São Jorge. These samples included 3 species of Chlorophyta, 7 species of Phaeophyta, 10 species of Rhodophyta, 2 species of ...
Goclik, Eva   +2 more
core  

Aplysia dactylomela and Aplysia punctata (Opisthobranchia: Aplysiidae) spreads in Algerian coastal waters

open access: yes, 2019
In this note are showed the first record from both the Algerian coast of the two cryptogenic herbivorous heterobranch Aplysia dactylomela Rang, 1828, commonly called "spotted sea hare", and Aplysia punctata (Cuvier, 1803), called "small rose sea hare" or "common sea hare".
Vincenzo Di Martino, Bessy Stancanelli
openaire   +2 more sources

Biodiversidade marinha da costa sul de Sagres. Identificação e caracterização de biótopos [PDF]

open access: yes, 2012
A necessidade de obter informação georreferenciada de habitats marinhos da costa portuguesa foi o principal motivador para a realização deste estudo. Sagres é reconhecido como sítio de importância comunitária, o que lhe confere redobrado interesse do ...
Monteiro, Pedro
core  

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