Villain is 37/26 over a sample of only 27 hands. It's my first orbit at the table

Can we profitably call this river here? It feels like I'm getting shown AJ/A9 a ton here and his $10 sizing into $16 feels grossly weighted towards value. If he pots it I'd probably call and try to pick off a bluff but his bet sizing threw me off. Or am I leveling myself?

Full Tilt No-Limit Hold'em, $0.50 BB (9 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

saw flop

CO ($52.45)
Hero (Button) ($50)
SB ($50)
BB ($60.60)
UTG ($60.25)
UTG+1 ($54.50)
MP1 ($48.75)
MP2 ($45.50)
MP3 ($39.20)

Preflop: Hero is Button with Q, A
6 folds, Hero bets $1.50, 1 fold, BB calls $1

Flop: ($3.25) A, 3, 2 (2 players)
BB checks, Hero bets $2, BB calls $2

Turn: ($7.25) 9 (2 players)
BB checks, Hero bets $4.50, BB calls $4.50

River: ($16.25) J (2 players)
BB bets $10, Hero folds

Total pot: $16.25 | Rake: $0.80