Paauau Gulch at Pahala, HI
HI USGS
Paauau Gulch at Pahala, HI (16770500) is a real-time streamflow monitoring station in HI, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 55 fish species are associated with this station in public fish records.
- USGS site number
- 16770500
- Operated by
- U.S. Geological Survey
- State
- HI
- Coordinates
- 19.2078, -155.4771
Live conditions & history
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Fish recorded near this station
Community observations nearbyPaauau Gulch At Pahala, Hi has 55 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.
Species include: Hawaiian Sergeant Major (Abudefduf abdominalis), Blackspot Sergeant (Abudefduf sordidus), Indo-Pacific Sergeant Major (Abudefduf vaigiensis), Dark Surgeonfish (Acanthurus blochii), Whitebar Surgeonfish (Acanthurus leucopareius), and 50 others.
- Hawaiian Sergeant Major Abudefduf abdominalis
- Blackspot Sergeant Abudefduf sordidus
- Indo-Pacific Sergeant Major Abudefduf vaigiensis
- Dark Surgeonfish Acanthurus blochii
- Whitebar Surgeonfish Acanthurus leucopareius
- Dusky Surgeonfish Acanthurus nigrofuscus
- Orangeblotch Surgeonfish Acanthurus olivaceus
- Hawaiian Convict Surgeonfish Acanthurus sandvicensis
- Guineafowl Puffer Arothron meleagris
- Whitespotted Frillgoby Bathygobius coalitus
- Star-Eye Parrotfish Calotomus carolinus
- Hawaiian Spotted Toby Canthigaster jactator
- Threadfin Butterflyfish Chaetodon auriga
- Raccoon Butterflyfish Chaetodon lunula
- Ornate Butterflyfish Chaetodon ornatissimus
- Fourspot Butterflyfish Chaetodon quadrimaculatus
- Stocky Hawkfish Cirrhitus pinnulatus
- Hawaiian Mustache Conger Conger marginatus
- Yellowtail Coris Coris gaimard
- Hawaiian Dascyllus Dascyllus albisella
- Spotted Porcupinefish Diodon hystrix
- Snowflake Moray Echidna nebulosa
- Western Mosquitofish Gambusia affinis
- Zebra Moray Gymnomuraena zebra
- Whitemouth Moray Gymnothorax meleagris
- Peppered Moray Gymnothorax pictus
- Yellow-Headed Moray Gymnothorax rueppelliae
- Zebra Blenny Istiblennius zebra
- Barred Tidepool Goby Kelloggella oligolepis
- Reticulated Flagtail Kuhlia sandvicensis
- Hawaiian Flagtail Kuhlia xenura
- Highfin Chub Kyphosus cinerascens
- Hawaiian Cleaner Wrasse Labroides phthirophagus
- Black Triggerfish Melichthys niger
- Yellowstripe Goatfish Mulloidichthys flavolineatus
- Magnificent Snake Eel Myrichthys magnificus
- Pacific Orange-Spine Unicornfish Naso lituratus
- Bluespine Unicornfish Naso unicornis
- Mozambique Tilapia Oreochromis mossambicus
- Spotted Boxfish Ostracion meleagris
- Arc-Eye Hawkfish Paracirrhites arcatus
- Freckled Hawkfish Paracirrhites forsteri
- Brighteye Damselfish Plectroglyphidodon imparipennis
- Hawaiian Gregory Plectroglyphidodon marginatus
- Bandfin Cardinalfish Pristiapogon taeniopterus
- Wedgetail Triggerfish Rhinecanthus rectangulus
- Speckled Squirrelfish Sargocentron punctatissimum
- Palenose Parrotfish Scarus psittacus
- Speckled Scorpionfish Sebastapistes coniorta
- Stimpson's Goby Sicyopterus stimpsoni
- Belted Wrasse Stethojulis balteata
- Saddle Wrasse Thalassoma duperrey
- Christmas Wrasse Thalassoma trilobatum
- Moorish Idol Zanclus cornutus
- Pacific Sailfin Tang Zebrasoma velifer
Where these records come from
- Evidence
- Community observations nearby
- Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
- Records
- 55 species
- from 180 individual records
- Observed
- Mar 13, 2007 – Jun 27, 2026
- 180 dated records
Sources
- iNaturalist research-grade fish observations — 180 records