End products of bivalve catabolism are excreted by the nephridia, pericardial glands, wandering phagocytes, and the mantle epithelium. The urinary function, which is the principal activity of …
Bivalvia - Wikipedia
The excretory organs of bivalves are a pair of nephridia. Each of these consists of a long, looped, glandular tube, which opens into the pericardium, and a bladder to store urine. They also have …
bivalve excretory organs in our laboratory are based. Our approach is comparative; we utilize experimental tracer techniques and cytochemical methods with electron microscopy, stress …
(PDF) Bivalvia - ResearchGate
2008年3月24日 · This chapter examines the phylogeny and evolution of the molluscan class Bivalvia. It discusses the diversity and abundance of bivalves, evaluates their economic …
Another important bivalve found in Cedar Key Genus: Crassostrea Species: virginica Latin for “thick” oyster Called eastern, Virginia, American Native to Atlantic and Gulf coasts Today, <1% …
Comparative Functional Morphology of the Bivalve Excretory System
2015年8月1日 · Combining injection techniques with ultrastructural observations, and relating these findings to the more traditional physiological and morphological studies have shed new …
Excretory System - an overview | ScienceDirect Topics
The excretory system of bivalves comprises a number of diverse sites of excretory function (see review by Andrews, 1988). The principal excretory organs are the auricular and pericardial …
Comparative Functional Morphology of the Bivalve Excretory System
The function of the excretory system of the teredinid bivalve Nausitora fusticula is discussed on the basis of new information on histology and ultrastructure. The wall of the auricles is lined …
Kidney and hemocytes of Mya arenaria (Bivalvia): Normal and …
1988年9月1日 · The pericardial gland-kidney complex forms the major excretory system in the bivalve mollusc, Mya arenaria. Through electron microscopy, a reabsorptive and a secretory …
Physiology of the Circulatory, Respiratory and Excretory Systems
2021年11月1日 · Bivalves have an open circulatory system, with haemolymph flowing through a network of vessels in all tissues. These join to form veins that empty into extensive spaces …