hydromys การใช้

• Division, and therefore they placed it in the " Hydromys " group.
• Such animals include all fish, some macroinvertebrates, the water rat " Hydromys chrysogaster ".
• The river, and its tributaries, had a population of water rats ( Hydromys chrysogaster ) and Australian swamp rats ( " Rattus lutreolus " ).
• They supported their opinion with an unpublished study of the Australian biologist Ken Aplin, who also placed " Crossomys " closer to " Hydromys ".
• According to his data, the " Crossomys-Baiyankamys " group is most closely related to " Hydromys " and " Parahydromys ", though he did not give material to support his opinion.
• Helgen ( 2005 ) concluded that " Crossomys " is most closely related to " Baiyankamys ", which had usually been placed in " Hydromys " before . " Baiyankamys " has not been studied genetically.
• The old endemics have undergone an adaptive radiation, which produced such distinctive forms as the small, shrew-like " Pseudohydromys ", the amphibious " Hydromys ", tree mice of the genus " Chiruromys ", and several genera of giant rats, of which " Mallomys " is the largest.
• It is distinctive in having the genital pore located far to the front, above the oral sucker, a character it shares with only two other " Notostrongylus " species, but these two differ in having one row of N . johnstoni " is most similar to " N . fosteri "; it infects the Australian water rat ( " Hydromys chrysogaster " ), which is semiaquatic like the marsh rice rat.