RULE: Great Blue Heron

<Question>
Match
{Variable}
Direct Choice
{Variable}
Infered Choice

IF
How BIG was the bird = {Goose-sized} OR {Larger than a goose} AND
List any unique FEEDING or other BEHAVIOUR observed = {Holding the neck in an S-shaped curve} AND
<What TYPE of bird was seen> = {ID by Unique Behaviour or Jizz}
THEN
Great Blue Heron (Confidence: 8)