Random Swamp/Marsh Encounter Table

aaand, because  needed to get it done beofore Saturday's game. Here's part 4, the Swamp/Marsh Random Encounter table. Hope it helps some struggling DM/GM out there.
Happy Gaming, Enjoy!

D30 Swamp/Marsh Random encounter table

1 – Gray Render CR8

2 – Marsh Giant CR8

3 – Medusa CR7

4 – Young Black Dragon – CR7

5 – Dinosaur, Iguanadon CR6

6 – Ahuizotl CR6

7 – Will-o-Wisp CR6

8 – Vodyanoi CR5

9 – Manticore CR5

10 – Large Water Elemental CR5

11 – Voonith CR4

12 – Gray Ooze CR4

13 – Lizard Folk Warband (# App 3-12/1d10+2)

14 – Crocodile CR2

15 – Stirge Swarm (# App 4-40/4d10)

16 – Giant Crab CR2

17 – Giant Frogs (# App 3-8/1d6+2)

18 – Boggard Hunting Party (# App 3-12/1d10+2)

19 – Hydra CR4

20 – Leech Swarm CR4

21 – Basilisk CR5

22 – Green Hag CR5

23 – Ochre Jelly CR5

24 – Shambling Mound CR6

25 – Giant Mosquito CR6

26 – Annis Hag CR6

27 – Chuul CR7

28 – Huge Water Elemental CR7

29 – Giant Slug CR8

30 – Dire Crocodile CR9