Results 1 to 10 of about 518 (100)

Thais (Stramonita) rustica (Lamarck, 1822) (Mollusca: Gastropoda: Thaididae), a potential bioindicator of contamination by organotin northeast Brazil [PDF]

open access: diamondBrazilian Journal of Oceanography, 2004
The use of antifouling paints containing the biocide compound tributyltin (TBT) has been shown as an inductor of imposex in neogastropods mollusks. Imposex is characterized by the development of male features in females, mainly the appearance of a no ...
Carlos Meirelles   +2 more
exaly   +11 more sources

Imposex in Thais rustica (Mollusca: Neogastropoda) (Lamark, 1822) as an indicator of organotin compounds pollution at Maceio coast (Northeastern Brazil) [PDF]

open access: diamondBrazilian Journal of Oceanography, 2004
The use of OTC (organotin compounds) as biocides in naval antifouling paints causes impacts on non-target organisms. One of these impacts is a syndrome called imposex in gastropod molluscs.
Juliana P Quadros, Ítalo B Castro
exaly   +8 more sources

Imposex in Thais Rustica (Mollusca Neogastropoda) (Lamarck, 1822) as an indicator of organotin compounds pollution at Maceio coast (Northeastern Brazil) [PDF]

open access: green, 2004
The use of OTC (organotin compounds) as biocides in naval antifouling paints causes impacts on non-target organisms. One of these impacts is a syndrome called imposex in gastropod molluscs.
Edmundo Camillo dos Santos Júnior   +3 more
openalex   +3 more sources

The composition of phosphate granules in the digestive glands of marine prosobranch gastropods: variation in relation to taxonomy [PDF]

open access: yes, 1998
The composition of some 1150 phosphate granules in the digestive glands of over 40 species of marine prosobranch gastropods has been surveyed using a simple preparation technique and semiquantitative SEM x-ray microanalysis. Spectral peaks for Mg, K, Ca,
Bebianno, Maria João   +3 more
core   +1 more source

Tuning gastropod locomotion: Modeling the influence of mucus rheology on the cost of crawling [PDF]

open access: yes, 2006
Common gastropods such as snails crawl on a solid substrate by propagating muscular waves of shear stress on a viscoelastic mucus. Producing the mucus accounts for the largest component in the gastropod's energy budget, more than twenty times the amount ...
A. E. Hosoi   +26 more
core   +2 more sources

Annual Variation of Shellfish Community Structure in Intertidal Zone of Changshan Islands

open access: yesProgress in Fishery Sciences
To understand the seasonal variations in shellfish community structure, the composition and diversity of shellfish in the intertidal zone of the Changshan Archipelago, China, were investigated.
Guangyu GE   +8 more
doaj   +1 more source

Els jaciments del Pleistocè superior amb macrofauna marina situats al litoral entre el cap Pinar i el torrent de na Borges (badia d’Alcúdia, Mallorca) [PDF]

open access: yes, 2011
Es descriu l’estratigrafia i el registre paleontològic de jaciments del Pleistocè superior i de l’Holocè amb fòssils o subfòssils marins situats a la badia d’Alcúdia (Mallorca).
Vicens, Damià
core  

Synoptic review of the Literature on the southern oyster drill Thais haemastoma floridana [PDF]

open access: yes, 1985
This literature search identifies a majority of the publications in the period 1880-1980 concerned with the marine gastropod, Thais haemastomafloridmul (Conrad).
Butler, Phillip A.
core  

Nuevo yacimiento del Pleistoceno superior marino en la costa norte de Mallorca [PDF]

open access: yes, 1976
not ...
Cuerda Barceló, Juan, Galiana, Ramón
core  

Moluscos marinhos litorais da Ilha das Flores. [PDF]

open access: yes, 1990
IV Expedição Científica do Departamento de Biologia – Flores 1989.O conhecimento da fauna malacológica marinha do litoral das ilhas das Flores é muito deficiente.
Azevedo, José M. N., Gofas, Serge
core  

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