Ho ea ka boitsebiso bona bo buang ka lishaka tsa mofuta ona, ke hobane'ng ha lishaka tsa mofuta ona li khona ho phela metsing a letsoai le a hloekileng?
Context:Shark ea poho (Carcharhinus leucas), eo hape e tsejoang e le shark ea Zambezi (ka mokhoa o sa reroang zambi) Afrika le shark ea Letša la Nicaragua Nicaragua, ke mofuta oa requiem shark e atisang ho fumanoa lefatšeng ka bophara metsing a futhumetseng, a sa tebang haufi le mabopo le linōkeng. E tsebahala ka tlhaho ea eona e mabifi, le ho ba teng ha eona haholo-holo libakeng tse futhumetseng, tse sa tebang tse nang le metsi a letsoai le metsi a hloekileng a kenyeletsang li-estuaries le (hangata) tse tlase tsa linoka.  Likhama tsa poho li phela hantle metsing a letsoai le a hloekileng. Li tsejoa ka ho haola le linōka,'me li tsejoa ka ho haola le Noka ea Mississippi ho ea fihla Alton, Illinois, lik'hilomithara tse ka bang 1,100 (700 mi) ho tloha leoatleng, empa ho na le likamano tse fokolang tsa metsi a hloekileng le batho tse tlalehiloeng. Ho ka etsahala hore ebe li-shark tse khōlō ke tsona tse hlaselang batho ba bangata ba haufi le lebōpo, ho akarelletsa le tse ngata tse hlaselang mefuta e meng ea litlhapi.  Ho fapana le lishaka tsa noka tsa mofuta oa Glyphis, lishaka tsa poho hase lishaka tsa metsi a hloekileng, ho sa tsotellehe bokhoni ba tsona ba ho phela libakeng tsa metsi a hloekileng.
Likhoto li khona ho phela metsing a letsoai le a hloekileng kahobane li na le mofuta oa euryhaline.