In the Norwegian oceanic fleet, whitefish onboard processing creates a great amount of rest raw materials. Cod heads are nutritious and good source for production high-quality marine peptides. Frozen cod heads, captured by trawl or longline, were evaluated based on lightness redness in neck cut to compare quality from different fishing gears. The subjected enzymatic hydrolysis. hydrolysates hav...

Gnoriste macra Johannsen was described from Whitefish Bay, Wisconsin in 1912. The type locality is now a highly residential region few miles north of the center Milwaukee. Herein, collection events are reported for G. Sauk County southcentral Wisconsin. These new records, nearly century after only other literature record, indicate species still thrives though likely extirpated locality. specime...