One of my WC cal kings is moody.
Until last week, he hadn't bitten me in 4 or 5 years. But he always thrashed around.
He rubbed his nose raw trying to get at the females, and it puffed up. I took him out to inspect it and listen for respiratory infection - and he bit me. That was on a friday, earliest vet could see him was monday (9 days ago). He shed over weekend and his nose looked a hell of a lot better - but I took him to vet anyway, who gave him a clean bill of health.
Just yesterday when feeding him - he struck at me. Not a feeding strike - a "Stay the hell away from me" strike. Then he saw the mice - and pounded both of them.
But yeah - he's always been moody. Hopefully he is just a little irritated still from the nose and will calm down. Next year, he comes out of brumation in separate room from females. I don't want him smelling their phermones until they are put in his cage ready for action. He is a very horny snake (when I put the shed from a female in pre breeding, he crawled inside it - several times - and tore that shed to pieces)
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3.6 L. getula californiae - 16 eggs (Cal. King)
1.1 L. getula nigrita (MBK)
1.0 Pantherophis guttatus guttatus (Corn)
0.1 Pituophis catenifer catenifer (Pacific gopher)
3.3 Elgaria multicarinata multicarinata (Cal. Alligator Lizard)