cardiac region
(ARTHROPODA: Crustacea)
In Decapoda, the median part posterior to the cervical groove, between the urogastric and intestinal regions.

Online Dictionary of Invertebrate Zoology. . 2005.

Look at other dictionaries:

  • cardiac region — See: carapace region d [Martin, 2005]. See: carapace regions d [McLaughlin, 1980]. Dorsolateral region of carapace bounded anteriorly by gastric region and laterally by branchial regions [Butler, T.H.]. The dorsomedian area on the carapace… …   Crustacea glossary

  • cardiac tooth — See: carapace tooth (a) [Martin, 2005]. See: carapace teeth (a) [McLaughlin, 1980]. (Order Decapoda): On midline of carapace, tooth like projection in cardiac region just posterior to cervical groove [Stachowitsch, 1992] …   Crustacea glossary

  • Cardiac output — (Q or or CO ) is the volume of blood being pumped by the heart, in particular by a left or right ventricle in the time interval of one minute. CO may be measured in many ways, for example dm3/min (1 dm3 equals 1000 cm3 or 1 litre). Q is… …   Wikipedia

  • Region of interest — A Region of Interest, often abbreviated ROI, is a selected subset of samples within a dataset identified for a particular purpose.For example:* on a waveform (1D dataset), a time or frequency interval * on an image (2D dataset), the boundaries of …   Wikipedia

  • cardiac — referring to the heart. In the stomach, that portion or region next to the oesophagus (as opposed to the pyloric region). A better term would be corpus or body …   Dictionary of ichthyology

  • cardiac — A median region of the carapace, between the gastric and intestinal regions [Poore, 2004] …   Crustacea glossary

  • cardiac stomach — Anterior region of the decapod foregut [Brusca and Brusca, 2002]. (Order Decapoda): Anterior and larger cuticle lined division of stomach; separated from smaller posterior pyloric stomach by cardiopyloric valve and characterized by variously… …   Crustacea glossary

  • gastric region — See: carapace region f [Martin, 2005]. Large median area, in crab carapace, bounded behind by cervical suture, laterally by hepatic regions, and anteriorly by frontoorbital regions. Divisible into following subregions or lobes: epigastric,… …   Crustacea glossary

  • carapace region — Differentiated portion of decapod carapace surface distinguished in descriptions and used in classification named types: (a) antennal. Anterior marginal part of carapace bordering orbital region laterally and also touching hepatic, pterygostomial …   Crustacea glossary

  • intestinal region — See: carapace region h [Martin, 2005]. Most posterior median region of the dorsal carapace, sometimes with intestinal spine(s) [Poore, 2004]. The most posterior of the mesial areas on the carapace of crabs, bounded anteriorly by the cardiac… …   Crustacea glossary

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