A linear regression model was used to evaluate relations between the duration of the ice-cover period and the quantity of perch, ruffe
, and roach caught by recreational ice fishermen in one ice-fishing season in the Estonian part of Lake Peipsi from the winters of 2004/2005 to 2011/2012.
Researchers testing Great Lakes waters for signs of Asian carp and other invasive species detected DNA from the ruffe
in two samples taken in July from Lake Michigan's Calumet Harbor at Chicago, said Lindsay Chadderton of The Nature Conservancy, a member of the team.
Here is nothing to be seen but a verdingale, yellow ruffe
, and periwig .
Ecological interactions among the "exotic triad" Eurasian ruffe
(Gymnocephalus cernuus), round gobies (Neogobius melanostomus), and zebra mussels (Dreissena polymorpha), and their effects on native yellow perch (Percaflavescens).
record, a long-standing one of 32 years, is held by a 5oz 4 dram fish taken from a private lake on West View Farm, Cumbria and a 2lb 1oz 9 dram schelly caught in1986 by S M Barrie is also a record fish, taken from Haweswater Reservoir.
, Vice President IT Innovation, Johnson & Johnson
A Brownist's "zealous ruffe
," for instance, might "Be turnd to paper, and a Play writ in't" (D4v).
Genetic identity, phylogeography, and systematics of ruffe
Gymnocephalus in the North American Great Lakes and Eurasia.
zebra mussel, round goby, ruffe
, European shore crab, tropical green
How will you be able, lady, with this frugalitie of speech, to give the manifold (but necessarie) instructions, for that bodies, these sleeves, those skirts, this cut, that stitch, this embroyderie, that lace, this wife, those knots, that ruffe
, those roses, this girdle, that fanne, the tother skarfe, these gloves?
They will meet Sam Ruffe
and Natalie Ruffe
of South Medford in the semifinals.
Nutrient release and resuspension generated by ruffe
(Gymnocephalus cernuus) and chironomids.