Shell-Boring Mechanism of the Gastropod,Purpura (Thaïs) lapillus: a Physiological Demonstration of the Role of Carbonic Anhydrase in the Dissolution of CaCO3 [PDF]
Measurement of carbonic anhydrase (CA) activity in homogenates of accessory boring organs of the muricid gastropod, Purpura lapillus , by Meldrum and Roughton's manometric method showed that CA is always present in boring as well as in inactive ABOs, but in variable amounts.
Monique Chétatl, Jean Fournié
semanticscholar +3 more sources
In this study we investigate variation in shell morphology among Purpura pansa Gould, 1853and P. columellaris Lamarck, 1822; high intertidal predatory gastropods found in the eastern tropical Pacific. Field observations on the high frequency of shells intermediate in apertural characteristics, the occurrence of cross-copulations between distinct morph ...
Armand M. Kuris, Gerard M. Wellington
semanticscholar +6 more sources
Studies On Biochemical Composition Of Marine Gastropod Purpura Bufo Off Visakhapatnam Coast [PDF]
Now-a-days research works on nutritional value of molluscan species have gained importance because of their high rate of nutritional substances and used as food in many counties all over the world. But in India, consumption of molluscans as diet is very recent.
Darwin, Ch, Suneetha, K., Kavitha, K.
openaire +2 more sources
ABSTRACT Archaeological shells have a great potential for reconstructing past environments and human–environment interactions. The Inqitat plateau (Khor Rori Archaeological Park, Oman) shows rich mollusc assemblages, present in the HAS1 settlement and in a shell midden nearby (Iron Age).
Gaia Crippa +2 more
wiley +1 more source
Identification of Mollusc Remains (Bivalve and Gastropod) from Archaeological Sites in Semporna, Sabah. [PDF]
Albert DDA, Bujeng V, Chia S.
europepmc +1 more source
Behavioural and physiological responses to salinization and air exposure during the ontogeny of a freshwater South American snail. [PDF]
Barrios-Figueroa R, Urbina MA.
europepmc +1 more source
Unveiling the transition from niche to dispersal assembly in ecology. [PDF]
Loke LHL, Chisholm RA.
europepmc +1 more source
Dynamic species interactions associated with the range-shifting marine gastropod Mexacanthina lugubris. [PDF]
Wallingford PD, Sorte CJB.
europepmc +1 more source
South American National Contributions to Knowledge of the Effects of Endocrine Disrupting Chemicals in Wild Animals: Current and Future Directions. [PDF]
Rojas-Hucks S +7 more
europepmc +1 more source
Male-biased sex ratio in the crawling individuals of an invasive naticid snail during summer: implications for population management. [PDF]
Yoshida K +7 more
europepmc +1 more source

