I agree. No sand fleas/flies whatever the whole ecosystem falls apart because they are somebody's food. It's a flea eats flea world out there, watch your back!
crabs, frogs,fish and toads eat sand flies. early humans ate crabs, frogs fish and toads regularly. ie no sand flies no humans. every thing plays a part.
Thought about that...frogs and other fly eating animals but would it really matter. Never saw anybody do a documentary on the importance them.
Then an evening at the beach would be a lot better, without having to worry about the itching and bumps after wards.
Yep but how else would you get to see me dancing at the beach. Damn Sandflies! lol
Maybe the food chain might be upset making more species extinct.