So let me get this straight....
Little girl finds a "baby" woodpecker in the Dad's backyard. She thinks a cat is about to "eat" the bird so she feels obligated to save it some how. Since she doesn't want Dad to take care of it, she wants to take it to her Mom's house. Guessing Mom and Dad are separated hence the different houses. On the way to Mom's house they stop at Lowe's and get caught by a shopper who's official job it is to protect woodpeckers.
The official does not take the bird at Lowe's and let's the people leave. The girl and Mom goes back to Mom's house and the bird "flies" away. Official shows up 2 weeks later at Mom's house with a trooper and citation.
Something smells fishy in this article. First off, what made her think the cat was going to eat the bird? Obviously the bird can fly since they claimed it did so once they took it from the father's house to the mother's house. So there was no need to "save" it was there? A bird that can fly and is healthy can elude a cat. And how did this girl know the cat was about to eat this bird? And why not just take care of the bird at the father's place instead of taking it to a completely different address?
Too many un-answered questions leaving too many holes in the story.
So what's my take and opinion? Little girl found a baby wood pecker and wanted to keep it. Dad didn't want to keep it at his place so girl called mom and convinced the mom to keep it. They were taking it to Mom's place and got caught by official agent who job it is to protect the birds. They concocted some story to the agent to make it seem more innocent that it was and the agent initially let them go. Agent still took their private info though. Agent later thought it through and realized what they said was probably bullshit and did her job.
Ignorance of the law does not make you innocent and this proves it. The mother and daughter broke the law. Kind of sucks. They claim the bird flew away, which is convenient, so the agency protecting these birds can't prove whether the bird is safe or not now. Still we have to go on the word of the mother and daughter, who seemed to have fabricated some parts of the story which is why there are a bunch of holes, that the bird is safe.
Personally I'm fine with a citation for their actions. I do not think they should get jail time at all though. Ignorance of the law doesn't mean they are innocent, but it doesn't mean there was malicious intent either. A fine is nothing more than a slap on the wrist for screwing up and not doing due diligence before taking actions. Nothing more to this story.