Recovery and confirmation of Edwardsiella piscicida from a black crappie Pomoxis nigromaculatus (Lesueur, 1829)

2019 ◽  
Vol 42 (10) ◽  
pp. 1457-1461
Author(s):  
Matt J. Griffin ◽  
B. Denise Petty ◽  
Cynthia Ware ◽  
Susan B. Fogelson
Keyword(s):  
Pomoxis Nigromaculatus ◽  
Edwardsiella Piscicida

Movement Patterns of Adult Black Crappie,Pomoxis nigromaculatus, in Brant Lake, South Dakota

1992 ◽  
Vol 7 (2) ◽  
pp. 137-147 ◽  
Author(s):  
Christopher S. Guy ◽  
Robert M. Neumann ◽  
David W. Willis
Keyword(s):  
South Dakota ◽  
Movement Patterns ◽  
Pomoxis Nigromaculatus

scholarly journals Global discovery of small RNAs in the fish pathogen Edwardsiella piscicida: key regulator of adversity and pathogenicity

2018 ◽  
Vol 49 (1) ◽  
Author(s):  
He-he Du ◽  
Hai-Zhen Zhou ◽  
Ping Tang ◽  
Hui-qin Huang ◽  
Min Liu ◽  
...  
Keyword(s):  
Small Rnas ◽  
Fish Pathogen ◽  
Edwardsiella Piscicida

Feeding Biology of the Black Crappie, Pomoxis nigromaculatus

1968 ◽  
Vol 25 (2) ◽  
pp. 285-297 ◽  
Author(s):  
Allen Keast
Keyword(s):  
Body Length ◽  
Micropterus Salmoides ◽  
Lepomis Macrochirus ◽  
Insect Larvae ◽  
Progressive Change ◽  
Pomoxis Nigromaculatus ◽  
Feeding Biology ◽  
Ambloplites Rupestris ◽  
Gill Raker ◽  
Diptera Larvae

In Lake Opinicon, Ontario, the diet of the black crappie, Pomoxis nigromaculatus, undergoes a progressive change from one in which planktonic Crustacea and small-bodied Diptera larvae predominate (in fish of body length from about 60 to 115 mm), to a diet of insect larvae and fish (in fish 160–240 mm). Most food items prove to be midwater forms and the Diptera larvae are almost entirely Chaoborus and Procladius, which are free-swimming in the water column at night.An unusual feature is the prolonged nature of the Cladocera-Copepoda eating phase, which continues into year III and to a body length of about 160 mm. Gill-raker counts show P. nigromaculatus to have a specialized screen with 25–29 rakers on the first arch. In this it differs from cohabiting centrarchids in Lake Opinicon, Ambloplites rupestris, Micropterus salmoides, and Lepomis macrochirus, in which the rakers on the first arch number only 8–12. In these species plankton feeding is restricted to the earlier stages.

scholarly journals Critical role for a promoter discriminator in RpoS control of virulence in Edwardsiella piscicida

2018 ◽  
Vol 14 (8) ◽  
pp. e1007272 ◽  
Author(s):  
Kaiyu Yin ◽  
Yunpeng Guan ◽  
Ruiqing Ma ◽  
Lifan Wei ◽  
Bing Liu ◽  
...  
Keyword(s):  
Critical Role ◽  
Edwardsiella Piscicida
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