LARVAL DEVELOPMENT OF PALAEMONETES PUGIO HOLTHUIS ,
نویسندگان
چکیده
منابع مشابه
Behavioral changes in the grass shrimp , Palaemonetes pugio ( Holthuis ) , induced by the parasitic
Preliminary observations indicated that the grass shrimp, Palaemonetes pugio, parasitized by the isopod, Probopyrus pandalicola, captured significantly fewer prey items (Daphnia) and exhibited reduced activity compared to unparasitized conspecifics. Further research focused on elucidating the factors involved in altering the shrimp’s behavior. When viewed from above in an opaque container, acti...
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Competition and predation are major biotic interactions that influence the structure of aquatic communities. The relative importance of each type of interaction is usually a function of the relative size of the organisms involved. This study used field experiments to assess potential size-dependent interactions among small juvenile killifish (Fundulus heteroclitus) and grass shrimp (Palaemonete...
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...................................................................................................................................iii LIST OF FIGURES.......................................................................................................................viii CHAPTER
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Title of Document: INDIVIDUAL AND POPULATION-LEVEL EFFECTS OF SOLID COAL COMBUSTION RESIDUE ON THE ESTUARINE GRASS SHRIMP (PALAEMONETES PUGIO) Danika M. Kuzmick, Master of Science, 2006 Directed By: Dr. Christopher Rowe, Department of Marine Estuarine and Environmental Science Burning coal for electricity produces solid coal combustion residue (CCR), which is rich in potentially toxic trace ele...
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The ventricular pressure-volume (PV) relationship has been used extensively to study the mechanics and energetics in multi-chambered hearts of closed circulatory system vertebrates. In the current study we applied the use of PV loops in the assessment of cardiac mechanics and energetics in the single ventricle of a decapod crustacean possessing an open circulatory system. Anatomical differences...
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ژورنال
عنوان ژورنال: The Biological Bulletin
سال: 1957
ISSN: 0006-3185,1939-8697
DOI: 10.2307/1539193