Region: CIP
Geographic Zones: Helen Reef Channel
Survey Types: Species & Abundance, Species Only
Dates: 1/1/93 - 11/8/24
Total Surveys: 5
#Species Reported: 204
Average Species Reported on a Survey by Expert Surveyors: 82.40
Average Species Reported on a Survey by Novice Surveyors: 0
Survey Type: SA = Species & Abundance; SO = Species Only - How to interpret REEF data?
Click a column header to sort by that column. Hold shift and click to sort by multiple columns
Surveys | Bottom Time | |||||
---|---|---|---|---|---|---|
Expert | Novice | |||||
Code | Name | SA | SO | SA | SO | (H:M) |
8 | Micronesia (incl. Marianas; Palau; Guam; Federated States; Marshall Isl.) | 5 | 0 | 0 | 0 | 5:02 |
83 | Palau | 5 | 0 | 0 | 0 | 5:02 |
8302 | Deep South Palau (Sonsorol, Puna Anna, Merir, Helen Reef) | 5 | 0 | 0 | 0 | 5:02 |
83020005 | Helen Reef Channel | 5 | 0 | 0 | 0 | 5:02 |
TOTALS | 5 | 0 | 0 | 0 | 5:02 |
Species
%SF = Sighting Frequency; DEN = Density Score - How to interpret REEF data?
Bar length corresponds to sighting frequency
Color saturation corresponds to density score
Click + to display species image and additional information.
Bar length corresponds to sighting frequency
Color saturation corresponds to density score
Click + to display species image and additional information.
Ambon Chromis - Damselfish
(Pycnochromis amboinensis)
(Pycnochromis amboinensis)
Big Longnose Butterflyfish - Butterflyfish
(Forcipiger longirostris)
(Forcipiger longirostris)
Bird (Pacific) Wrasse - Wrasse
(Gomphosus varius)
(Gomphosus varius)
Blackbelt Hogfish - Wrasse
(Bodianus mesothorax)
(Bodianus mesothorax)
Bluestreak Cleaner Wrasse - Wrasse
(Labroides dimidiatus)
(Labroides dimidiatus)
Bluntheaded Wrasse - Wrasse
(Thalassoma amblycephalum)
(Thalassoma amblycephalum)
Brushtail Tang - Surgeonfish
(Zebrasoma scopas)
(Zebrasoma scopas)
Mimic Surgeonfish - Surgeonfish
(Acanthurus pyroferus)
(Acanthurus pyroferus)
Moorish Idol - Moorish Idol
(Zanclus cornutus)
(Zanclus cornutus)
Regal Angelfish - Angelfish
(Pygoplites diacanthus)
(Pygoplites diacanthus)
Shadowfin Soldierfish - Squirrelfish
(Myripristis adusta)
(Myripristis adusta)
Yellow-axil Chromis - Damselfish
(Chromis xanthochira)
(Chromis xanthochira)
Blacklip Butterflyfish - Butterflyfish
(Chaetodon kleinii)
(Chaetodon kleinii)
Disappearing Wrasse - Wrasse
(Pseudocheilinus evanidus)
(Pseudocheilinus evanidus)
Doublebar Goatfish - Goatfish
(Parupeneus crassilabris)
(Parupeneus crassilabris)
Fire Dartfish - Dartfish
(Nemateleotris magnifica)
(Nemateleotris magnifica)
Golden Damsel - Damselfish
(Amblyglyphidodon aureus)
(Amblyglyphidodon aureus)
Humpback Snapper - Snapper
(Lutjanus gibbus)
(Lutjanus gibbus)
Magenta Dottyback - Dottyback
(Pictichromis porphyrea)
(Pictichromis porphyrea)
Midnight Snapper - Snapper
(Macolor macularis)
(Macolor macularis)
Multi-barred Angelfish - Angelfish
(Centropyge multifasciata)
(Centropyge multifasciata)
Peacock Grouper - Seabass
(Cephalopholis argus)
(Cephalopholis argus)
Red Snapper - Snapper
(Lutjanus bohar)
(Lutjanus bohar)
Redbreasted Wrasse - Wrasse
(Cheilinus fasciatus)
(Cheilinus fasciatus)
Redfin Bream - Emperor Bream
(Monotaxis heterodon)
(Monotaxis heterodon)
Redfin Butterflyfish - Butterflyfish
(Chaetodon lunulatus)
(Chaetodon lunulatus)
Scaly Chromis - Damselfish
(Azurina lepidolepis)
(Azurina lepidolepis)
Spot-tail Butterflyfish - Butterflyfish
(Chaetodon ocellicaudus)
(Chaetodon ocellicaudus)
Ternate Chromis - Damselfish
(Chromis ternatensis)
(Chromis ternatensis)
Twotone Wrasse - Wrasse
(Halichoeres prosopeion)
(Halichoeres prosopeion)
Bicolor Chromis - Damselfish
(Pycnochromis margaritifer)
(Pycnochromis margaritifer)
Bicolor Cleaner Wrasse - Wrasse
(Labroides bicolor)
(Labroides bicolor)
Black-margined Damsel - Damselfish
(Pomacentrus nigromarginatus)
(Pomacentrus nigromarginatus)
Blackstripe Cardinalfish - Cardinalfish
(Ostorhinchus nigrofasciatus)
(Ostorhinchus nigrofasciatus)
Blue and Yellow Fusilier - Fusilier
(Caesio teres)
(Caesio teres)
Blue-axil Chromis - Damselfish
(Pycnochromis caudalis)
(Pycnochromis caudalis)
Blue-girdled Angelfish - Angelfish
(Pomacanthus navarchus)
(Pomacanthus navarchus)
Brown Surgeonfish - Surgeonfish
(Acanthurus nigrofuscus)
(Acanthurus nigrofuscus)
Bullethead (Pacific) Parrotfish - Parrotfish
(Chlorurus spilurus)
(Chlorurus spilurus)
Cheek-lined (pka Linedcheeked) Wrasse - Wrasse
(Oxycheilinus digramma)
(Oxycheilinus digramma)
Chiseltooth Wrasse - Wrasse
(Pseudodax moluccanus / molucanus)
(Pseudodax moluccanus / molucanus)
Eastern Triangular Butterflyfish - Butterflyfish
(Chaetodon baronessa)
(Chaetodon baronessa)
Flagtail Grouper - Seabass
(Cephalopholis urodeta)
(Cephalopholis urodeta)
Freckled Hawkfish - Hawkfish
(Paracirrhites forsteri)
(Paracirrhites forsteri)
Goldback Damsel - Damselfish
(Pomacentrus nigromanus)
(Pomacentrus nigromanus)
Goldsaddle Goatfish - Goatfish
(Parupeneus cyclostomus)
(Parupeneus cyclostomus)
Manybar Goatfish - Goatfish
(Parupeneus multifasciatus)
(Parupeneus multifasciatus)
Masked Grouper - Seabass
(Gracila albomarginata)
(Gracila albomarginata)
Neon Dwarfgoby - Goby
(Eviota atriventris)
(Eviota atriventris)
Pale-tail Chromis - Damselfish
(Chromis xanthura)
(Chromis xanthura)
Pearl-scaled Angelfish - Angelfish
(Centropyge vrolikii)
(Centropyge vrolikii)
Raccoon Butterflyfish - Butterflyfish
(Chaetodon lunula)
(Chaetodon lunula)
Raja Dottyback - Dottyback
(Pseudochromis ammeri)
(Pseudochromis ammeri)
Reticulated Dascyllus - Damselfish
(Dascyllus reticulatus)
(Dascyllus reticulatus)
Spot-banded Butterflyfish - Butterflyfish
(Chaetodon punctatofasciatus)
(Chaetodon punctatofasciatus)
Steephead Parrotfish - Parrotfish
(Chlorurus microrhinos)
(Chlorurus microrhinos)
Twin Dwarfgoby - Goby
(Eviota fallax)
(Eviota fallax)
Whitebelly Damsel - Damselfish
(Amblyglyphidodon leucogaster)
(Amblyglyphidodon leucogaster)
Whitetail Surgeonfish - Surgeonfish
(Acanthurus thompsoni)
(Acanthurus thompsoni)
Yellow-breasted Wrasse - Wrasse
(Anampses twistii)
(Anampses twistii)
Bicolor Angelfish - Angelfish
(Centropyge bicolor)
(Centropyge bicolor)
Bigeye Trevally - Jack
(Caranx sexfasciatus)
(Caranx sexfasciatus)
Black Jack - Jack
(Caranx lugubris)
(Caranx lugubris)
Black-backed Butterflyfish - Butterflyfish
(Chaetodon melannotus)
(Chaetodon melannotus)
Blackstreak Surgeonfish - Surgeonfish
(Acanthurus nigricauda)
(Acanthurus nigricauda)
Blacktail Snapper - Snapper
(Lutjanus fulvus)
(Lutjanus fulvus)
Bleeker's Parrotfish - Parrotfish
(Chlorurus bleekeri)
(Chlorurus bleekeri)
Bluefin Trevally - Jack
(Caranx melampygus)
(Caranx melampygus)
Bluestreak Fusilier - Fusilier
(Pterocaesio tile)
(Pterocaesio tile)
Bluestriped Fangblenny - Blenny
(Plagiotremus rhinorhynchos)
(Plagiotremus rhinorhynchos)
Brassy Trevally - Jack
(Caranx papuensis)
(Caranx papuensis)
Canary Wrasse - Wrasse
(Halichoeres chrysus)
(Halichoeres chrysus)
Checkerboard Wrasse - Wrasse
(Halichoeres hortulanus)
(Halichoeres hortulanus)
Clown Coralblenny - Blenny
(Ecsenius axelrodi)
(Ecsenius axelrodi)
Darkfin Chromis - Damselfish
(Pycnochromis atripes)
(Pycnochromis atripes)
Dash-dot Goatfish - Goatfish
(Parupeneus barberinus)
(Parupeneus barberinus)
Emperor Angelfish - Angelfish
(Pomacanthus imperator)
(Pomacanthus imperator)
Fine-spotted Rabbitfish - Rabbitfish
(Siganus punctatissimus)
(Siganus punctatissimus)
Freckled Grouper - Seabass
(Cephalopholis microprion)
(Cephalopholis microprion)
Humphead Bannerfish - Butterflyfish
(Heniochus varius)
(Heniochus varius)
Orange-lined Triggerfish - Triggerfish
(Balistapus undulatus)
(Balistapus undulatus)
Orangespine Unicornfish - Surgeonfish
(Naso lituratus)
(Naso lituratus)
Ornate Butterflyfish - Butterflyfish
(Chaetodon ornatissimus)
(Chaetodon ornatissimus)
Pacific Sailfin Tang - Surgeonfish
(Zebrasoma velifer)
(Zebrasoma velifer)
Papuan Toby - Puffer
(Canthigaster papua)
(Canthigaster papua)
Pennant Bannerfish - Butterflyfish
(Heniochus chrysostomus)
(Heniochus chrysostomus)
Pinktail Triggerfish - Triggerfish
(Melichthys vidua)
(Melichthys vidua)
Pyramid Butterflyfish - Butterflyfish
(Hemitaurichthys polylepis)
(Hemitaurichthys polylepis)
Redfin Anthias - Anthias
(Pseudanthias dispar)
(Pseudanthias dispar)
Redfin Hogfish - Wrasse
(Bodianus dictynna)
(Bodianus dictynna)
Redtooth Triggerfish - Triggerfish
(Odonus niger)
(Odonus niger)
Sabre Squirrelfish - Squirrelfish
(Sargocentron spiniferum)
(Sargocentron spiniferum)
Saddle Grouper - Seabass
(Cephalopholis sexmaculata)
(Cephalopholis sexmaculata)
Signalfin Sandgoby - Goby
(Fusigobius signipinnis)
(Fusigobius signipinnis)
Slingjaw Wrasse - Wrasse
(Epibulus insidiator)
(Epibulus insidiator)
Smalltooth Jobfish - Snapper
(Aphareus furca)
(Aphareus furca)
Spotted Parrotfish - Parrotfish
(Cetoscarus ocellatus)
(Cetoscarus ocellatus)
Staghorn Damsel - Damselfish
(Amblyglyphidodon curacao)
(Amblyglyphidodon curacao)
Swarthy Parrotfish - Parrotfish
(Scarus niger)
(Scarus niger)
Threadfin Anthias - Anthias
(Pseudanthias huchtii)
(Pseudanthias huchtii)
Two-spined Angelfish - Angelfish
(Centropyge bispinosa)
(Centropyge bispinosa)
Twotone Dartfish - Dartfish
(Ptereleotris evides)
(Ptereleotris evides)
Whitecheek Surgeonfish - Surgeonfish
(Acanthurus nigricans)
(Acanthurus nigricans)
Yellow-barred Parrotfish - Parrotfish
(Scarus dimidiatus)
(Scarus dimidiatus)
Yellow-speckled Chromis - Damselfish
(Chromis alpha)
(Chromis alpha)
Yellowtail Fangblenny - Blenny
(Meiacanthus atrodorsalis)
(Meiacanthus atrodorsalis)
Barred Shrimpgoby - Goby
(Cryptocentrus fasciatus)
(Cryptocentrus fasciatus)
Bartlett's Anthias - Anthias
(Pseudanthias bartlettorum)
(Pseudanthias bartlettorum)
Bicolor Fangblenny - Blenny
(Plagiotremus laudandus)
(Plagiotremus laudandus)
Bigeye Barracuda - Barracuda
(Sphyraena forsteri)
(Sphyraena forsteri)
Bignose Unicornfish - Surgeonfish
(Naso vlamingii)
(Naso vlamingii)
Black-banded Snapper - Snapper
(Lutjanus semicinctus)
(Lutjanus semicinctus)
Blackbar Chromis - Damselfish
(Pycnochromis retrofasciata)
(Pycnochromis retrofasciata)
Blackeye Thicklip - Wrasse
(Hemigymnus melapterus)
(Hemigymnus melapterus)
Blacksaddle Coral Grouper - Seabass
(Plectropomus laevis)
(Plectropomus laevis)
Blackspot Cleaner Wrasse - Wrasse
(Labroides pectoralis)
(Labroides pectoralis)
Blacktip Silverbiddy - Mojarra
(Gerres oyena)
(Gerres oyena)
Blue Blanquillo - Tilefish
(Malacanthus latovittatus)
(Malacanthus latovittatus)
Blue Damsel - Damselfish
(Pomacentrus pavo)
(Pomacentrus pavo)
Blue-green Chromis - Damselfish
(Chromis viridis)
(Chromis viridis)
Blue-spotted Puffer - Puffer
(Arothron caeruleopunctatus)
(Arothron caeruleopunctatus)
Bluesided Fairy Wrasse - Wrasse
(Cirrhilabrus cyanopleura)
(Cirrhilabrus cyanopleura)
Bluestripe Snapper - Snapper
(Lutjanus kasmira)
(Lutjanus kasmira)
Bumphead Parrotfish - Parrotfish
(Bolbometopon muricatum)
(Bolbometopon muricatum)
Charcoal Damsel - Damselfish
(Pomacentrus brachialis)
(Pomacentrus brachialis)
Circular Spadefish - Spadefish
(Platax orbicularis)
(Platax orbicularis)
Coral Grouper - Seabass
(Cephalopholis miniata)
(Cephalopholis miniata)
Crescent Wrasse - Wrasse
(Thalassoma lunare)
(Thalassoma lunare)
Decorated Dartfish - Dartfish
(Nemateleotris decora)
(Nemateleotris decora)
Dotted Butterflyfish - Butterflyfish
(Chaetodon semeion)
(Chaetodon semeion)
Eclipse Butterflyfish - Butterflyfish
(Chaetodon bennetti)
(Chaetodon bennetti)
Eight-banded Butterflyfish - Butterflyfish
(Chaetodon octofasciatus)
(Chaetodon octofasciatus)
Eightstripe Wrasse - Wrasse
(Pseudocheilinus octotaenia)
(Pseudocheilinus octotaenia)
Exquisite Fairy Wrasse - Wrasse
(Cirrhilabrus exquisitus)
(Cirrhilabrus exquisitus)
Flame Anthias - Anthias
(Pseudanthias ignitus)
(Pseudanthias ignitus)
Foxface Rabbitfish - Rabbitfish
(Siganus vulpinus)
(Siganus vulpinus)
Giant clam spp. - Giant Clams
(Tridachna spp.)
(Tridachna spp.)
Goldbelly Damsel - Damselfish
(Pomacentrus auriventris)
(Pomacentrus auriventris)
Green Sea Turtle - Sea Turtle
(Chelonia mydas)
(Chelonia mydas)
Humphead Wrasse - Wrasse
(Cheilinus undulatus)
(Cheilinus undulatus)
Humpnose Bigeye Bream - Emperor Bream
(Monotaxis grandoculis)
(Monotaxis grandoculis)
Iridescent Cardinalfish - Cardinalfish
(Pristiapogon kallopterus)
(Pristiapogon kallopterus)
King Damsel - Damselfish
(Chrysiptera rex)
(Chrysiptera rex)
Lantana Pygmygoby - Goby
(Trimma lantana)
(Trimma lantana)
Longnose (Pacific) Parrotfish - Parrotfish
(Hipposcarus longiceps)
(Hipposcarus longiceps)
Longspot Snapper - Snapper
(Lutjanus fulviflamma)
(Lutjanus fulviflamma)
Lowfin Chub/Drummer - Chub (Drummer)
(Kyphosus vaigiensis)
(Kyphosus vaigiensis)
Lunar Fusilier - Fusilier
(Caesio lunaris)
(Caesio lunaris)
Magenta Slender Anthias - Anthias
(Luzonichthys waitei)
(Luzonichthys waitei)
Many-spotted Sweetlips - Sweetlips (Grunt)
(Plectorhinchus chaetodonoides)
(Plectorhinchus chaetodonoides)
Mary's Pygmygoby - Goby
(Trimma burridgeae )
(Trimma burridgeae )
Masked Bannerfish - Butterflyfish
(Heniochus monoceros)
(Heniochus monoceros)
Masked Rabbitfish - Rabbitfish
(Siganus puellus)
(Siganus puellus)
Meyer's Butterflyfish - Butterflyfish
(Chaetodon meyeri)
(Chaetodon meyeri)
Midnight Angelfish - Angelfish
(Centropyge nox)
(Centropyge nox)
Mimic Filefish - Filefish
(Paraluteres prionurus)
(Paraluteres prionurus)
Narrow Barred Spanish Mackerel - Mackerel and Tuna
(Scomberomorus commerson)
(Scomberomorus commerson)
Nasal Pygmygoby - Goby
(Trimma nasa)
(Trimma nasa)
Neon Damsel - Damselfish
(Pomacentrus coelestis)
(Pomacentrus coelestis)
Old Glory - Goby
(Koumansetta rainfordi)
(Koumansetta rainfordi)
Onespot Snapper - Snapper
(Lutjanus monostigma)
(Lutjanus monostigma)
Orangelined Cardinalfish - Cardinalfish
(Taeniamia fucata)
(Taeniamia fucata)
Orangespotted Sandgoby - Goby
(Istigobius rigilius)
(Istigobius rigilius)
Orangetip Bristletooth - Surgeonfish
(Ctenochaetus tominiensis)
(Ctenochaetus tominiensis)
Oriental Sweetlips - Sweetlips (Grunt)
(Plectorhinchus vittatus)
(Plectorhinchus vittatus)
Oval-spot Butterflyfish - Butterflyfish
(Chaetodon speculum)
(Chaetodon speculum)
Pacific Double-saddle Butterflyfish - Butterflyfish
(Chaetodon ulietensis)
(Chaetodon ulietensis)
Pale-lipped Surgeonfish - Surgeonfish
(Acanthurus leucocheilus)
(Acanthurus leucocheilus)
Pinstriped Wrasse - Wrasse
(Halichoeres melanurus)
(Halichoeres melanurus)
Princess Damsel - Damselfish
(Pomacentrus vaiuli)
(Pomacentrus vaiuli)
Purple Anthias - Anthias
(Pseudanthias tuka)
(Pseudanthias tuka)
Purple Queen - Anthias
(Pseudanthias pascalus)
(Pseudanthias pascalus)
Rainbow Runner - Jack
(Elagatis bipinnulata)
(Elagatis bipinnulata)
Redlip Parrotfish - Parrotfish
(Scarus rubroviolaceus)
(Scarus rubroviolaceus)
Redmouth Grouper - Seabass
(Aethaloperca rogaa)
(Aethaloperca rogaa)
Ringeye Pygmygoby - Goby
(Trimma benjamini)
(Trimma benjamini)
Roundspot Surgeonfish - Surgeonfish
(Acanthurus bariene)
(Acanthurus bariene)
Saddled Butterflyfish - Butterflyfish
(Chaetodon ephippium)
(Chaetodon ephippium)
Scrawled Filefish - Filefish
(Aluterus scriptus)
(Aluterus scriptus)
Scythe Triggerfish - Triggerfish
(Sufflamen bursa)
(Sufflamen bursa)
Sleek Unicornfish - Surgeonfish
(Naso hexacanthus)
(Naso hexacanthus)
Small-toothed Whiptail - Coral (Monocle) Bream
(Pentapodus caninus)
(Pentapodus caninus)
Speckled Butterflyfish - Butterflyfish
(Chaetodon citrinellus)
(Chaetodon citrinellus)
Speckled-fin Grouper - Seabass
(Epinephelus ongus)
(Epinephelus ongus)
Spotfin Squirrelfish - Squirrelfish
(Neoniphon sammara)
(Neoniphon sammara)
Squaretail Coral Grouper - Seabass
(Plectropomus areolatus)
(Plectropomus areolatus)
Stonycoral Ghostgoby - Goby
(Pleurosicya micheli)
(Pleurosicya micheli)
Surf Parrotfish - Parrotfish
(Scarus rivulatus)
(Scarus rivulatus)
Tailspot Squirrelfish - Squirrelfish
(Sargocentron caudimaculatum)
(Sargocentron caudimaculatum)
Threadfin Butterflyfish - Butterflyfish
(Chaetodon auriga)
(Chaetodon auriga)
Titan Triggerfish - Triggerfish
(Balistoides viridescens)
(Balistoides viridescens)
Twospot Sandgoby - Goby
(Fusigobius duospilus)
(Fusigobius duospilus)
Twostripe Dwarfgoby - Goby
(Eviota bifasciata)
(Eviota bifasciata)
Unidentified Pygmygoby - Trimma sp. - Goby
(Trimma sp.)
(Trimma sp.)
Vagabond Butterflyfish - Butterflyfish
(Chaetodon vagabundus)
(Chaetodon vagabundus)
Weber's Chromis - Damselfish
(Chromis weberi)
(Chromis weberi)
White-spotted Puffer - Puffer
(Arothron hispidus)
(Arothron hispidus)
Whitetip Soldierfish - Squirrelfish
(Myripristis vittata)
(Myripristis vittata)
Whitetongue Jack - Jack
(Uraspis helvola)
(Uraspis helvola)
Yellow Boxfish - Boxfish
(Ostracion cubicus)
(Ostracion cubicus)
Yellow Chromis - Damselfish
(Chromis analis)
(Chromis analis)
Yellowmargin Triggerfish - Triggerfish
(Pseudobalistes flavimarginatus)
(Pseudobalistes flavimarginatus)
Yellowmask Surgeonfish - Surgeonfish
(Acanthurus mata)
(Acanthurus mata)
Yellowtail Fusilier - Fusilier
(Caesio cuning)
(Caesio cuning)