Daggerblade grass shrimp (Palaemonetes pugio): A reservoir host for yellow-head virus (YHV)
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چکیده
منابع مشابه
Effects of cyclic hypoxia on gene expression and reproduction in a grass shrimp, Palaemonetes pugio.
Cyclic changes in dissolved oxygen occur naturally in shallow estuarine systems, yet little is known about the adaptations and responses of estuarine organisms to cyclic hypoxia. Here we examine the responses of Palaemonetes pugio, a species of grass shrimp, to cyclic hypoxia (1.5-8 mg/l dissolved oxygen; 4.20-22.42 kPa) at both the molecular and organismal levels. We measured alterations in ge...
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Populations of female grass shrimps (Palaemonetes pugio and P. vulgaris) were sampled from five coastal embayments in Delaware, Maryland, and Virginia (Delmarva) and compared with respect to reproductive and life history attributes. We observed interspecific differences in timing ofreproduction, carapace length, ratio of carapace length to total body length, body weight, clutch weight, clutch s...
متن کاملEffects of Solid Coal Combustion Residue on the Estuarine Grass Shrimp (palaemonetes Pugio)
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...
متن کاملAssessment of the pressure-volume relationship of the single ventricle of the grass shrimp, Palaemonetes pugio.
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: Journal of Invertebrate Pathology
سال: 2009
ISSN: 0022-2011
DOI: 10.1016/j.jip.2009.04.002