I have seen numerous posts regarding losses during shipping and find it troubling. As an importer we had inbound shipment year-round with livestock in transit for a minimum of two days The total journey encompasses packing at origin, delivery to the airport, sitting on the tarmac waiting to get onboard a flight, the flight itself, waiting for Fish & Wildlife clearance at the US airport, transit from the airport to our warehouse. Our loss ratio dealing with fish was a 2% loss and coral less than 1%. We encountered a number of incidents with transit of four days with elevated loss ratios.
Vendor and species selection was fine-tuned over years of operation which yielded our low DOA & DOP. Proper packaging and acclimation are the keys to success. It is difficult to understand massive losses during domestic shipping.