نتایج جستجو برای: oligochaeta
تعداد نتایج: 674 فیلتر نتایج به سال:
The earthworms of southeastern Vietnam are reported based on literature and samples collected during the period 2012–2019. A total 41 earthworm species 12 genera in six families recorded part Vietnam. Of these, Polypheretima elongata Dichogaster affinis for first time region. dominant family is Megascolecidae with 35 seven while each other represented by only one species, except Octochaetidae w...
The role of normal innervation in the regeneration of crustacean appendages has been illustrated in previous papers (Needham, 1945, 1946); it may, perhaps, be termed the 'central' factor in regeneration. In the present paper 'local' factors, such as properties of the tissues near the site of amputation, have been studied. The results of earlier work, chiefly on Amphibia, Planaria and Oligochaet...
The sampling of fishes and Macrobenthic were performed in Goharbaran Mazandaran province by selecting four stations at a depth of 5 meters and four stations at a depth of 10 meters a monthly basis from May 2013 to April 2014 and fish samples of coastal blade caught were used. During the study, a total of 565902 Macrobenthic invertebrates isolates belonging to 22 species of 9 families. Oligochae...
The food and feeding habit of beardless barb, Cyclocheilichthys apogon (Valenciennes, 1842), from family Cyprinidae was investigated by stomach content analyses of 374 collected fish in two consecutive reservoirs Temengor and Bersia Reservoirs which are separated by Temengor Dam. The main aim of this study was to compare the stomach contents of C. apogon between these two reservoirs in wet and ...
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