Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Palaemonetes vulgaris"'
Publikováno v:
Marine Biology. 162:1275-1285
Grass shrimp are abundant residents of shallow-water habitats in US Atlantic and Gulf coast estuaries. Mark-recapture events determined the extent and direction of their movements in meso-tidal salt marsh creeks at North Inlet, South Carolina. Microw
Autor:
K. S. Mead
Publikováno v:
The Biological bulletin. 195(2)
Autor:
Oscar J. Pung, Patricia A. O'Leary
Publikováno v:
Diseases of aquatic organisms. 122(3)
The behavior of Microphallus turgidus cercariae was examined and compared to microhabitat selection of the second intermediate hosts of the parasite, Palaemonetes spp. grass shrimp. Cercariae were tested for photokinetic and geotactic responses, and
Publikováno v:
Northeastern Naturalist. 19:173-180
Based upon studies between 2001 and 2010 and the continued presence of adult shrimp including gravid females, Palaemon macrodactylus (Oriental Shrimp) is established in the estuarine waters of New York City. In summer 2010, we sampled a 1000-m2 area
Publikováno v:
Wetlands Ecology and Management. 16:97-118
Narrow fringing salt marshes dominated by Spartina alterniflora occur naturally along estuarine shorelines and provide many of the same ecological functions as more extensive marshes. These fringing salt marshes are sometimes incorporated into shorel
Publikováno v:
Comparative Parasitology. 73:172-178
The first goal of this study was to measure geographic variation in the abundance of Microphallus turgidus in the grass shrimp Palaemonetes pugio and to determine whether salinity at collection localities and parasite abundance are related. To do so,
Autor:
Henry Merchant, M. Leigh Carson
Publikováno v:
Journal of Experimental Marine Biology and Ecology. 314:187-201
In this laboratory study, the frequency of locomotor behaviors for two grass shrimp species, Palaemonetes pugio and Palaemonetes vulgaris, and the killifish Fundulus heteroclitus were determined. Additional behaviors, such as grouping of grass shrimp
Publikováno v:
Journal of Parasitology. 88:89-92
Grass shrimp, Palaemonetes pugio Holthuis and P. vilgaris (Say), were collected at 11 localities along the coast of Georgia and surveyed for digenetic trematode metacercariae. The effect of trematode infection on grass shrimp fitness was also examine
Publikováno v:
IEEE Journal of Oceanic Engineering. 27:130-138
It is well known that the behavior of zooplankton and, in particular, their orientation distribution dramatically affects the level of backscattered acoustic energy. As a result, interpretation of acoustic survey data in the ocean is subject to error
Publikováno v:
Chemistry and Ecology. 14:305-319
Phosphogypsum (PG), a solid by-product of phosphoric acid production, contains radionuclides and trace metals in concentrations which may pose a potential hazard to human health and the environment. to investigate the possibility of bioaccumulation o