Differences in feeding adaptations in intertidal and subtidal suspension-feeding gastropods: studies on Crepidula fornicata and Crepipatella peruviana

CM Diederich, OR Chaparro, DA Mardones-Toledo… - Marine Biology, 2015 - Springer
Suspension-feeding organisms living in the intertidal zone experience reduced feeding
times associated with periodic aerial exposure. The potential morphological and …

Role of the Substrate in Feeding and Growth of the Marine Suspension-Feeding Gastropods Crepidula fornicata and Crepipatella peruviana

JA Pechenik, CM Diederich… - The Biological …, 2015 - journals.uchicago.edu
Unlike lamellibranch bivalves, suspension-feeding calyptraeid gastropods lack siphons and
paired shell valves to regulate water inflow. This study was designed to determine if …

Differences in resource allocation to reproduction across the intertidal-subtidal gradient for two suspension-feeding marine gastropods: Crepidula fornicata and …

JA Pechenik, CM Diederich, OR Chaparro… - Marine Ecology …, 2017 - int-res.com
The sedentary, suspension-feeding gastropods Crepidula fornicata and Crepipatella
peruviana can be found in large numbers both subtidally and intertidally. Although intertidal …

The effect of salinity on clearance rate in the suspension-feeding estuarine gastropod Crepipatella dilatata under natural and controlled conditions

OR Chaparro, YA Montiel, CJ Segura… - Estuarine, Coastal and …, 2008 - Elsevier
The suspension-feeding gastropod Crepipatella dilatata occurs in estuaries in southern
Chile that experience considerable fluctuations in salinity, driven by tidal and atmospheric …

The effect of food supply on feeding strategy in sessile female gastropods Crepidula fecunda

OR Chaparro, CJ Segura, JM Navarro, RJ Thompson - Marine Biology, 2004 - Springer
Sessile females of the gastropod Crepidula fecunda are exclusively suspension-feeders.
Our previous work showed that particles removed from suspension are entrained on the gill …

Feeding responses of the gastropod Crepidula fornicata to changes in seston concentration

L Barillé, B Cognie, P Beninger, P Decottignies… - Marine Ecology …, 2006 - int-res.com
We investigated the response of the suspension-feeding activity of the prosobranch
gastropod Crepidula fornicata (L.) to changes in seston abundance and composition …

[PDF][PDF] Quantitative evaluation of the diet and feeding behavior of the carnivorous gastropod, Concholepas concholepas (Bruguiere, 1789)(Muricidae) in subtidal …

WB Stotz, SA González, L Caillaux… - Journal of Shellfish …, 2003 - researchgate.net
Landings of Concholepas concholepas, a carnivorous gastropod and valuable fishery
resource, appear disproportionately high compared with herbivores or suspension feeding …

Feeding mechanisms in the gastropod Crepidula fecunda

OR Chaparro, RJ Thompson, SV Pereda - Marine Ecology Progress …, 2002 - int-res.com
The gastropod Crepidula fecunda feeds in 2 distinct ways: grazing of the substrate and
suspension feeding. The taenioglossan radula plays a role in both processes. In the former …

Movements of intertidal gastropods

AJ Underwood - Journal of Experimental Marine Biology and Ecology, 1977 - Elsevier
Movements of marked individuals of Nerita atramentosa Reeve, Austrocochlea constricta
(Lamarck), Bembicium nanum (Lamarck), and Cellana tramoserica (Sowerby) were …

Grazing–filtration as feeding mechanisms in motile specimens of Crepidula fecunda (Gastropoda: Calyptraeidae)

JM Navarro, OR Chaparro - Journal of experimental marine Biology and …, 2002 - Elsevier
Quantification of ingestion by grazing and by filtration in Crepidula fecunda showed that
during the motile phase of the life cycle (< 28 mm in shell length), the species depends on …