Happens every year and my observation - in "pockets". Drought of 3-4 years ago had a huge amount of pockets have die off. Huge. As we all know. So- during that period- I had 3 areas that really didn't have hardly any die off. One I found ZERO - This was during 2 drought years while midges were going crazy.
Then- on those same farms of little to no die off during drought- I had fluctuating water levels all season last yr. plenty of rain. I found so many dead bucks your head would spin. One of my farms has about 12 ponds- found EXACTLY (crazy this is possible) 12 bucks - one by each pond like magic. Found plenty more all over. 30-40% of deer late season had a bum hoof or 2. Cracked from ehd or hoof rot. Killed em into spring. Buck from this weekend (yes- it was a good weekend!
) had healed up bum hoof.
SO..... here's my conclusions and questions.... it comes in waves. If u get lucky and misses u in drought- IMO- u will get ur turn eventually - especially if higher deer #'s.
WHY does it hit in pockets and wipe some areas out and others nothing??? Love to know.
What can be done to prevent that's realistic????? Only thing I've found so far with any evidence is: selenium for immune system in mineral. Garlic mixed in some kind of feed that keeps flies from biting. LUCK & just letting nature take its course. General health: year round food, controlled deer #'s- anything and everything to reduce stress & improve general health.
Here's my big QUESTION???!?!??!?!?? Is EHD worse now than 10 years ago? Maybe yes, maybe no. I mean worse now than 10, 15, 200 years. I don't know. Here's my question and point...... I hunted early 2000's where deer #'s were high. I did not have knowledge about ehd at all. At one time I recall finding 2 dead bucks in a pond. It was so new to me- we thought it was where a local poacher hid his deer. Seriously. We didn't know what it was. So- we either didn't notice it or know what we were looking at OR its gotten far worse in last decade. Something changed. I don't know the answer????
We all know WY, MT & ive personally seen dry areas in KS have major cycles from disease. But EHD in IOWA - has something changed or is how it's always been? I dont know.