bird flea造句

• The coal tit has the dubious distinction of having the largest number of bird fleas ( " Ceratophyllus gallinae " ) reported from a single nest, 5, 754 fleas.
• The largest number of bird fleas ( " C . gallinae " ) reported from a single bird's nest was 5, 754 fleas, from the nest of a coal tit ( " Periparus ater " ).