Villain is 20/14/5 over 56 hands. I'm having trouble seeing a J in his range here. Do I call this river?

$0.25/$0.5 No Limit Holdem
5 players
Converted at

Stacks:
Hero ($51.75)
CO ($67.00)
BTN ($68.35)
SB ($15.55)
BB ($79.55)

Pre-flop: ($0.75, 5 players) Hero is UTG [Ad]
Hero raises to $1.75, CO calls $1.75, 3 folds

Flop: [Qh][Td] ($4.25, 2 players)
Hero bets $3.5, CO calls $3.5

Turn: ($11.25, 2 players)
Hero checks, CO bets $8, Hero calls $8

River: ($27.25, 2 players)
Hero checks, CO bets $17.5, Hero ???

Why can't he have JTs, QJs or AJ?

The bet looks value bettish so I would fold the first time without a read of some sort.

why are u having trouble seeing a J in his range? this screams JT, QJ, KJ, AJ

tbh i might fold the turn. like everything u beat checks behind there...really everything u beat raises the flop too.