Hypseleotris ejuncida

{{Short description|Species of fish}}

{{Speciesbox

| status = CR

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Morgan, D.L. |author2=Moore, G. |date=2019 |title=Hypseleotris ejuncida |volume=2019 |page=e.T10731A129047127 |doi=10.2305/IUCN.UK.2019-3.RLTS.T10731A129047127.en |access-date=17 November 2021}}

| taxon = Hypseleotris ejuncida

| authority = Hoese & G. R. Allen, 1982

}}

Hypseleotris ejuncida, the slender gudgeon or slender carp gudgeon, is a species of fish in the family Eleotridae endemic to Australia, where it is only known to occur around Kimberley in Western Australia. Its favored habitat is rocky pools. This species can reach a length of {{convert|6|cm|in|abbr=on}}.{{FishBase |genus= Hypseleotris|species= ejuncida| month = April | year = 2013}}