Difference between Obvious and Overt

OBVIOUS vs OVERT: ADJECTIVE

Open and not secret nor concealed.
Not covert; open; public; manifest.
Open to view; public; apparent; manifest. Opposite of hidden.
Open and observable; not secret or hidden
Open and observable; not hidden, concealed, or secret.
Of, relating to, or being military or intelligence operations sanctioned or mandated by Congress.

Being or standing in the way; standing or placed in the front.
Open; exposed to danger or accident.
Coming in the way; presenting itself as to be done.
Easily discovered, seen, or understood; plain; manifest; evident; palpable.
In zoology, plainly distinguishable; quite apparent: as, an obvious mark; an obvious stria: opposed -to obscure or obsolete.
Easily perceived and understood

Open; yielding easy passage.
Plain to the view; apparent; not covert; open; manifest.
In heraldry: Having the wings spread: said of a bird. The wings are represented with the points downward unless blazoned as overt elevated.
Not secret or hidden
Open: said of anything that is commonly shut: as, a purse overt.
Open and observable

Manifest, Demonstrable, Plain, Big, Perceptible, Egregious, Axiomatic, Palpable, Salient, Visible, Overt, Conspicuous, Glaring, Evident, Apparent

Ostensible, Unconcealed, Conspicuous, Covert, Apparent, Blatant, Explicit, Open, Bald, Raw, Naked, Barefaced, Visible, Undisguised, Obvious

Manifest, Demonstrable, Plain, Big, Perceptible, Egregious, Axiomatic, Palpable, Salient, Visible, Overt, Conspicuous, Glaring, Evident, Apparent

Ostensible, Unconcealed, Conspicuous, Covert, Apparent, Blatant, Explicit, Open, Bald, Raw, Naked, Barefaced, Visible, Undisguised, Obvious

Parks, for obvious reasons, were a mostimportant source.
The reason for its rapid adoption is obvious.
Nor, for that matter, is it always obvious.
In other words, obvious statements will be ineffective.
RPM are obvious because retail prices are observable, while defections from a wholesale price agreement are less obvious because wholesale prices are private information.
You have pointed out some of the obvious, and some of the not so obvious, problems inherent in dealing with the devil!
But what is obvious to one is NOT so obvious to another.
It would be confusing for listeners if obvious changes in input data do not correspond with obvious changes in sonification output.
Some of these things are obvious but still need to be listed, others are not so obvious, but essential nonetheless.
So it helps to have identified the more obvious and less obvious contrasting characteristics among the specimen before creating your dichotomous key.

The measurement of aggressive behavior: reflections on the use of the Overt Aggression Scale and the Modified Overt Aggression Scale.
Do children distinguish null subjects from overt pronominal subjects, preferring subject antecedents for null pronouns and object antecedents for overt pronouns?
In males, Overt and Covert Narcissism were positively correlated, and higher levels of Overt Narcissism predicted higher levels of Avoidance following a conflict.
An overt act need not be committed by each and every conspirator; an overt act by one conspirator solidifies the offense for all coconspirators.
Only one overt act support a conspiracy conviction, and the jury need not unanimously agree the same overt act to convict for conspiracy.
Overt Narcissists: Both overt and covert narcissists may put people down, boast, and look for opportunities to take advantage of people.
Distress typically results in overt signs; however, these signs will be muted as compared to those of overt signs of pain.
Additionally, altering the pornographic stimuli to depict less overt female dominance and more overt male dominance could potentially elicit different latency patterns.
Court personnel and the public by avoiding overt familiarity and overt hostility.
Conspiracy: Allegation and proof of overt act; evidence of overt acts not alleged.