Results 31 to 40 of about 830 (153)

Contribution to the knowledge of ornamental molluscs of Parangipettai, Southeast Coast of India [PDF]

open access: yes, 2011
The ornamental shell industry in India in recent years is a multimillion dollar industry. India’s ornamental trade is currently worth US$ 278 million. The collection of molluscan shells is a popular activity in coastal areas.
Babu, A, Rajagopal, S, Venkatesan, V
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Results of bottom trawl surveys carried out in Vietnamese waters (20-200 m) in 1996-1997 [PDF]

open access: yes, 2002
Bottom trawl surveys were conducted in the southwest monsoon season in 1996 (survey 1) and in the northeast monsoon season in 1996-97 (survey 2) throughout Vietnamese waters. The surveys mainly covered the depth zone 50-200 m but in the northeast monsoon
Dang, V.T.   +3 more
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Comparación de la abundancia, estructura de tallas y fecundidad de Voluta musica (Caenogastropoda: Volutidae) en tres sitios de la costa norte de la Península de Araya, Venezuela Abundance, size structure and fecundity of Voluta musica (Caenogastropoda: Volutidae) in three sites of the north coast of Araya Peninsula, Venezuela

open access: yesRevista de Biología Tropical, 2012
Teniendo en cuenta la intensa actividad pesquera artesanal y subsecuente fuente adicional de alimento como carroña en Isla Caribe, se esperaría un efecto sobre algunos parámetros poblacionales de V. musica como: mayor número de ovicápsulas, individuos de
Ana Carolina Peralta   +2 more
doaj  

The potential of Symbiont Ba cteria in Melo melo Gastropod found in Pekalongan Waters as a source of MDR antibacterial active compound [PDF]

open access: yes, 2016
The increasing resistance of many pathogenic microorganisms against antibiotics compounds creates an alarming issue in medical world. This concern has created research opportunities in new antibiotics compounds as alternative options.
Maulidi, Zuhdi   +2 more
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¿El modo de desarrollo afecta los patrones de distribución de los gasterópodos megabentónicos de la plataforma continental uruguaya? [PDF]

open access: yes, 2008
We analyzed the effect of development mode (direct vs. pelagic development) on the spatial structure of a megabenthic gastropod assemblage at a regional scale.
Alvar Carranza   +16 more
core   +3 more sources

Comparación de la abundancia, estructura de tallas y fecundidad de Voluta musica (Caenogastropoda: Volutidae) en tres sitios de la costa norte de la Península de Araya, Venezuela

open access: yesRevista de Biología Tropical, 2012
Teniendo en cuenta la intensa actividad pesquera artesanal y subsecuente fuente adicional de alimento como carroña en Isla Caribe, se esperaría un efecto sobre algunos parámetros poblacionales de V. musica como: mayor número de ovicápsulas, individuos de
Ana Carolina Peralta   +2 more
doaj  

La campagne MUSORSTOM 6 sur la ride des Iles Loyauté (N.O. "Alis", du 12 au 26 février 1989) [PDF]

open access: yes, 1989
... Au cours de MUSORSTOM 6, le N.O. "ALIS" réalisa 102 opérations entre Beautemps-Beaupré et Maré : 78 dragues Waren, 18 chaluts à perche, 2 traits de drague Charcot, 3 poses d'une filière de 5 casiers, un trait de chalut à crevettes.
Laboute, Pierre   +1 more
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New Species and Records of Volutidae ( Gastropoda) from Western Australia

open access: yesJournal of the Malacological Society of Australia, 1972
Four new deep water species of volutid genera Amoria, Notovoluta, Notopeplum ,and Volutoconus are described from the central west coast of Western Australia.
openaire   +2 more sources

Imposex en Voluta musica (Caenogastropoda: Volutidae) en el Noreste de la Península de Araya, Venezuela

open access: yesRevista de Biología Tropical, 2014
Voluta musica es un gasterópodo dioico endémico del Caribe sur. El TBT y el Cu, son potenciales causantes del imposex, fenómeno donde las hembras desarrollan un pene y/o vaso deferente. El objetivo fue determinar la incidencia de imposex en V.
Ana Carolina Peralta   +2 more
doaj  

Gastropod classification and taxonomy [PDF]

open access: yes, 2015
Gastropods are a large and highly diversified class within the phylum Mollusca. Many gastropods possess a shell whereas some are without shells. The shelled gastropods are also called univalves.
Mohamed, K S, Venkatesan, V
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