[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"learn-glossary-hendrickson":3},{"id":4,"title":5,"aliases":6,"body":9,"category":23,"definitionShort":24,"description":15,"disciplineTags":25,"extension":27,"meta":28,"navigation":29,"path":30,"relatedCards":31,"relatedTerms":32,"seo":36,"sourceRef":37,"stem":38,"term":5,"__hash__":39},"learn_glossary\u002Flearn\u002Fglossary\u002Fhendrickson.md","Hendrickson",[7,8],"Hendricksons","Hennies",{"type":10,"value":11,"toc":19},"minimark",[12,16],[13,14,15],"p",{},"Hendricksons are the East's first major mayfly hatch of the year. They emerge in mid-to-late April through early May, bringing rising trout to the surface for the first time after winter. Sizes 12–14 — bigger than most spring mayflies, which makes them satisfying targets.",[13,17,18],{},"The classic pattern is a Hendrickson Comparadun or a Catskill-style dry. The hatch is often heavy enough that fish key on duns specifically; a good drift in the seam below a riffle will produce.",{"title":20,"searchDepth":21,"depth":21,"links":22},"",2,[],"hatch","A mid-spring mayfly hatch — pinkish-brown body, dark gray wings — that signals the start of dry-fly season on Eastern and Midwestern rivers.",[26],"fly","md",{},true,"\u002Flearn\u002Fglossary\u002Fhendrickson",[],[33,34,23,35],"mayfly","dun","sulphur",{"description":15},null,"learn\u002Fglossary\u002Fhendrickson","H8IzJOSHxz5xrngU7FFAS09TGJfSIWkKP2oVBxgvHVk"]