Thirty-Year-Old Paradigm about Unpalatable Perch Egg Strands Disclaimed by the Freshwater Top-Predator, the European Catfish (Silurus glanis)
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DOI: 10.1371/journal.pone.0169000
Abstract: So far, perch egg strands have been considered unpalatable biological material. However, we repeatedly found egg strands of European perch (Perca fluviatilis) in the diet of European catfish (Silurus glanis) caught by longlines in Milada… read more here.
Keywords: european catfish; egg strands; perch; perch egg ... See more keywords