Results 161 to 170 of about 1,809 (205)

The effects of a simulated refinery effluent on the grass shrimp,Palaemonetes pugio

Archives of Environmental Contamination and Toxicology, 1978
Duplicate static bioassays were conducted using a simulated refinery effluent on the grass shrimp (Palaemonetes pugio, Hippolyte sp.) with the LC-50 values recorded at 4-, 8-, 24-, 48-, and 96-hr intervals. The stimulated refinery effluent contained phenol (0.10 mg/L), sulfide (0.17 mg/L), chromium (0.25 mg/L), ammonia (10 mg/L), No.
L W, Hall, A L, Buikema, J, Cairns
openaire   +2 more sources

Comparative transcriptome analysis of Chinese grass shrimp (Palaemonetes sinensis) hepatopancreas under ectoparasitic isopod (Tachaea chinensis) infection.

Fish and Shellfish Immunology, 2021
Changyue Yu, Weibin Xu, Xin Li, Jiaxin Jin, Xinmiao Zhao, Simiao Wang, Zhiyuan Zhang, Ya-hui Wei, Qijun Chen, Yingdong Li   +9 more
semanticscholar   +1 more source

Microspectrophotometry of Photoreceptor Organelles from Eyes of the Prawn Palaemonetes

Science, 1968
Microspectrophotometric measurements of individual dark-adapted rhabdoms of the prawn Palaemonetes vulgaris reveal the presence of two light-sensitive pigments. A pigment with maximum absorbancy at 555 nanometers is converted by light to a long-lived intermediate with wavelength of maximum absorbancy at 496 ...
T H, Goldsmith, A E, Dizon, H R, Fernandez   +2 more
openaire   +2 more sources

Light and dark adaptational changes in the accessory eye of the shrimp, Palaemonetes

Tissue and Cell, 1976
The fine structure of the accessory eye of the shrimp, Palaemonetes, was studied after light and dark adaptation. Adjacent to the principal compound eye, the accessory eye is a small compound eye composed of about 20 ommatidia which are smaller in structure to the ommatidia of the principal compound eye.
openaire   +2 more sources

Effects of Cadmium on the Shrimps, Penaeus duorarum, Palaemonetes pugio and Palaemonetes vulgaris

1977
DEL WAYNE R. NIMMO, DONALD V. LIGHTNER, LOWELL H. BAHNER   +2 more
openaire   +1 more source

The ecology of Palaemonetes varians leach

2023
openaire   +1 more source

Avoidance of pesticides by grass shrimp (Palaemonetes pugio)

Bulletin of Environmental Contamination and Toxicology, 1973
D J, Hansen, S C, Schimmel, J M, Keltner
openaire   +2 more sources

Diurnal rhythm in the regulation of distal retinal pigment in Palaemonetes

Journal of Cellular and Comparative Physiology, 1953
H M, WEBB, F A, BROWN
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Stable isotopes in Palaemonetes varians grown in mesocosm

Peer ...
Valladares, Sonia, Blanco, Andreu, Planas, Miguel   +2 more
openaire   +1 more source

The movement of pigment within the chromatophores of Palaemonetes

Journal of Experimental Zoology, 1932
Earle B. Perkins, Theodore Snook
openaire   +1 more source