RIO LOCO AT LAS LATAS NR LA JOYA NR GUANICA, PR
RIO LOCO PR USGS
RIO LOCO AT LAS LATAS NR LA JOYA NR GUANICA, PR (50129254) is a real-time streamflow monitoring station on the RIO LOCO in PR, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 79 fish species are associated with this station in public fish records.
- USGS site number
- 50129254
- Operated by
- U.S. Geological Survey
- State
- PR
- Coordinates
- 18.0092, -66.8767
Live conditions & history
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Fish recorded near this station
Community observations nearbyRio Loco At Las Latas Nr La Joya Nr Guanica, Pr has 79 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.
Species include: Atlantic Sergeant Major (Abudefduf saxatilis), Night Sergeant (Abudefduf taurus), Doctorfish (Acanthurus chirurgus), Atlantic Blue Tang (Acanthurus coeruleus), Caribbean Ocean Surgeonfish (Acanthurus tractus), and 74 others.
- Atlantic Sergeant Major Abudefduf saxatilis
- Night Sergeant Abudefduf taurus
- Doctorfish Acanthurus chirurgus
- Atlantic Blue Tang Acanthurus coeruleus
- Caribbean Ocean Surgeonfish Acanthurus tractus
- Porkfish Anisotremus virginicus
- Western Atlantic Trumpetfish Aulostomus maculatus
- River Goby Awaous banana
- Blue Chromis Azurina cyanea
- Creole Wrasse Bodianus parrae
- Smallmouth Grunt Brachygenys chrysargyrea
- Saucereye Porgy Calamus calamus
- Pluma Porgy Calamus pennatula
- Blue Runner Caranx crysos
- Horse-Eye Jack Caranx latus
- Bar Jack Caranx ruber
- Graysby Cephalopholis cruentata
- Four-Eyed Butterflyfish Chaetodon capistratus
- Banded Butterflyfish Chaetodon striatus
- Longspined Porcupinefish Diodon holocanthus
- Spotted Porcupinefish Diodon hystrix
- Chain Moray Echidna catenata
- Sharknose Goby Elacatinus evelynae
- Red Hind Epinephelus guttatus
- Nassau Grouper Epinephelus striatus
- Caribbean Gambusia Gambusia puncticulata
- Yellowfin Mojarra Gerres cinereus
- Spotted Moray Gymnothorax moringa
- French Grunt Haemulon flavolineatum
- Sailor's Choice Haemulon parra
- White Grunt Haemulon plumierii
- Bluestriped Grunt Haemulon sciurus
- Slippery Dick Halichoeres bivittatus
- Yellowhead Wrasse Halichoeres garnoti
- Scaled Sardine Harengula jaguana
- Glasseye Heteropriacanthus cruentatus
- Queen Angelfish Holacanthus ciliaris
- Rock Beauty Holacanthus tricolor
- Longspine Squirrelfish Holocentrus rufus
- Yellowbelly Hamlet Hypoplectrus aberrans
- Yellowtail Hamlet Hypoplectrus chlorurus
- Indigo Hamlet Hypoplectrus indigo
- Barred Hamlet Hypoplectrus puella
- Butter Hamlet Hypoplectrus unicolor
- Bermuda Chub Kyphosus sectatrix
- Hairy Blenny Labrisomus nuchipinnis
- Hogfish Lachnolaimus maximus
- Mutton Snapper Lutjanus analis
- Schoolmaster Snapper Lutjanus apodus
- Gray Snapper Lutjanus griseus
- Mahogany Snapper Lutjanus mahogoni
- Lane Snapper Lutjanus synagris
- Atlantic Tarpon Megalops atlanticus
- Black Triggerfish Melichthys niger
- Yellow Goatfish Mulloidichthys martinicus
- Caribbean Longjaw Squirrelfish Neoniphon marianus
- Dusky Squirrelfish Neoniphon vexillarius
- Yellowtail Snapper Ocyurus chrysurus
- Guppy Poecilia reticulata non-native
- Grey Angelfish Pomacanthus arcuatus
- French Angelfish Pomacanthus paru
- Common Lionfish Pterois volitans
- Sailfin Catfishes Pterygoplichthys
- Greater Soapfish Rypticus saponaceus
- Striped Parrotfish Scarus iseri
- Princess Parrotfish Scarus taeniopterus
- Harlequin Bass Serranus tigrinus
- Redband Parrotfish Sparisoma aurofrenatum
- Stoplight Parrotfish Sparisoma viride
- Green Puffer Sphoeroides greeleyi
- Bandtail Puffer Sphoeroides spengleri
- Checkered Puffer Sphoeroides testudineus
- Great Barracuda Sphyraena barracuda
- Dusky Damselfish Stegastes adustus
- Longfin Damselfish Stegastes diencaeus
- Beaugregory Stegastes leucostictus
- Bicolor Damselfish Stegastes partitus
- Atlantic Needlefish Strongylura marina
- Caribbean Bluehead Wrasse Thalassoma bifasciatum
One species above is flagged non-native or potentially invasive (Guppy). Records show what has been observed near this station, not what is native to the watershed.
Where these records come from
- Evidence
- Community observations nearby
- Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
- Records
- 79 species
- from 182 individual records
- Observed
- Mar 16, 2005 – Jul 6, 2026
- 182 dated records
Sources
- iNaturalist research-grade fish observations — 182 records