What do pandas , lions , harp seals , and polar bears have in uncouth ? They ’ve all been used to win understanding ( and funds ) for creature preservation organizations . With their big eye , fluffy babies , and endangered habitat , these " charismatic species " are surefire   billfold openers .

The job with picking cute or cuddly species to save is that everyone else can get leave out . And it ’s a problem that stretch beyond preservation . Researchers now say that “ ugly ” mammals in Australia get far less scientific attention than their more charming counterpart . The discipline was bring out March 6 in the journalMammal Review .

scientist hoard a tilt of 331 Australian land - based mammal metal money , which they categorise as the “ salutary , ” the “ bad , ” and the “ surly ” based on their estimates of public and scientific perception . As you ’d expect , the “ good ” 1 were koalas , kangaroos , and their relatives . “ forged ” animals were introduced and invasive specie like rabbits and foxes , and “ frightful ” animals were native rodents and bat like the adorable specimen pictured above ( hey , ugly is subjective ) .

Doug Beckers via Wikimedia Commons // CC BY-SA 2.0

The researchers then searched the academic lit from 1900 to the present day , looking for papers on any of the 311 species . They analyzed the resulting pile of 14,248 papers to see which coinage had been study and how often .

A clear instability egress . Studies on the “ skillful ” animal focused chiefly on their anatomy and physiology , while those on the “ bad ” animals were more interested in eradication and universe controller . The “ horrible ” fauna were more or less ignored : despite making up more than 45 percent of the species lean , bat and rodents only come along in 1587 of the more than 14,000 paper .

" We hump so little about the biota of many of these species , ” lead author Patricia Flemingsaidin a press statement . “ For many , we have catalogued their existence through genetic science or taxonomic studies , but when it comes to empathize what they eat , their habitat need , or how we could improve their chances of survival , we are very much still in the dark . These small animals make up an important part of serve ecosystems , a role that postulate greater realisation through financial support and research effort . "