Region: IORS
Geographic Zones: Red Sea - Zone 4 » Egypt - Zone 45 » S. of Hurghada to Quseir - Zone 4503 » Big and Little Brother Islands - Zone 450301 » Big Brother Island - Zone 45030103
Survey Types: Species & Abundance, Species Only
Dates: 1/1/93 - 12/9/24
Total Surveys: 42
#Species Reported: 201
Average Species Reported on a Survey by Expert Surveyors: 77.75
Average Species Reported on a Survey by Novice Surveyors: 58.09
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) |
4 | Red Sea | 8 | 0 | 34 | 0 | 39:52 |
45 | Egypt | 8 | 0 | 34 | 0 | 39:52 |
4503 | S. of Hurghada to Quseir | 8 | 0 | 34 | 0 | 39:52 |
450301 | Big and Little Brother Islands | 8 | 0 | 34 | 0 | 39:52 |
45030103 | Big Brother Island | 8 | 0 | 34 | 0 | 39:52 |
TOTALS | 8 | 0 | 34 | 0 | 39:52 |
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.
Blotcheye Soldierfish - Squirrelfish
(Myripristis murdjan)
(Myripristis murdjan)
Cornetfish - Cornetfish
(Fistularia commersonii)
(Fistularia commersonii)
Two-tone Chromis - Damselfish
(Pycnochromis dimidiatus)
(Pycnochromis dimidiatus)
Scalefin Anthias - Anthias
(Pseudanthias squamipinnis)
(Pseudanthias squamipinnis)
Bluestreak Cleaner Wrasse - Wrasse
(Labroides dimidiatus)
(Labroides dimidiatus)
Coral Grouper - Seabass
(Cephalopholis miniata)
(Cephalopholis miniata)
Indian Sailfin Tang - Surgeonfish
(Zebrasoma desjardinii)
(Zebrasoma desjardinii)
Crown Butterflyfish - Butterflyfish
(Chaetodon paucifasciatus)
(Chaetodon paucifasciatus)
Masked Butterflyfish - Butterflyfish
(Chaetodon semilarvatus)
(Chaetodon semilarvatus)
Orange-lined Triggerfish - Triggerfish
(Balistapus undulatus)
(Balistapus undulatus)
Regal Angelfish - Angelfish
(Pygoplites diacanthus)
(Pygoplites diacanthus)
Three-spot Dascyllus - Damselfish
(Dascyllus trimaculatus)
(Dascyllus trimaculatus)
Yellow-fin Hind - Seabass
(Cephalopholis hemistiktos)
(Cephalopholis hemistiktos)
Chiseltooth Wrasse - Wrasse
(Pseudodax moluccanus)
(Pseudodax moluccanus)
Exquisite Butterflyfish - Butterflyfish
(Chaetodon austriacus)
(Chaetodon austriacus)
Freckled Hawkfish - Hawkfish
(Paracirrhites forsteri)
(Paracirrhites forsteri)
Tailspot Squirrelfish - Squirrelfish
(Sargocentron caudimaculatum)
(Sargocentron caudimaculatum)
Black Snapper - Snapper
(Macolor niger)
(Macolor niger)
Black-backed Butterflyfish - Butterflyfish
(Chaetodon melannotus)
(Chaetodon melannotus)
Humphead Wrasse - Wrasse
(Cheilinus undulatus)
(Cheilinus undulatus)
Indian Bird Wrasse - Wrasse
(Gomphosus caeruleus)
(Gomphosus caeruleus)
Klunzinger's Wrasse - Wrasse
(Thalassoma rueppellii)
(Thalassoma rueppellii)
Red Sea Bannerfish - Butterflyfish
(Heniochus intermedius)
(Heniochus intermedius)
Clown Coris - Wrasse
(Coris aygula)
(Coris aygula)
Red Sea Fusilier - Fusilier
(Caesio suevica)
(Caesio suevica)
Bluefin Trevally - Jack
(Caranx melampygus)
(Caranx melampygus)
Masked Puffer - Puffer
(Arothron diadematus)
(Arothron diadematus)
Sabre Squirrelfish - Squirrelfish
(Sargocentron spiniferum)
(Sargocentron spiniferum)
Brown Pygmy Angelfish - Angelfish
(Centropyge multispinis)
(Centropyge multispinis)
Lined Bristletooth - Surgeonfish
(Ctenochaetus striatus)
(Ctenochaetus striatus)
Picasso Triggerfish - Triggerfish
(Rhinecanthus assasi)
(Rhinecanthus assasi)
Arabian Chromis - Damselfish
(Chromis flavaxilla)
(Chromis flavaxilla)
Elegant Unicornfish - Surgeonfish
(Naso elegans)
(Naso elegans)
Maldives Damsel - Damselfish
(Amblyglyphidodon indicus)
(Amblyglyphidodon indicus)
Rusty Parrotfish - Parrotfish
(Scarus ferrugineus)
(Scarus ferrugineus)
Sixstripe Wrasse - Wrasse
(Pseudocheilinus hexataenia)
(Pseudocheilinus hexataenia)
Titan Triggerfish - Triggerfish
(Balistoides viridescens)
(Balistoides viridescens)
Piano Fangblenny - Blenny - Combtooth
(Plagiotremus tapeinosoma)
(Plagiotremus tapeinosoma)
Yellow-breasted Wrasse - Wrasse
(Anampses twistii)
(Anampses twistii)
Red Sea Anemonefish - Damselfish
(Amphiprion bicinctus)
(Amphiprion bicinctus)
Yellowtail Sailfin Tang - Surgeonfish
(Zebrasoma xanthurum)
(Zebrasoma xanthurum)
Topsail Chub/Drummer - Chub (Drummer/Rudderfish)
(Kyphosus cinerascens)
(Kyphosus cinerascens)
Zebra Angelfish - Angelfish
(Genicanthus caudovittatus)
(Genicanthus caudovittatus)
Diana's Hogfish - Wrasse
(Bodianus diana)
(Bodianus diana)
Red Sea Raccoon Butterflyfish - Butterflyfish
(Chaetodon fasciatus)
(Chaetodon fasciatus)
Sleek Unicornfish - Surgeonfish
(Naso hexacanthus)
(Naso hexacanthus)
Chevroned Butterflyfish - Butterflyfish
(Chaetodon trifascialis)
(Chaetodon trifascialis)
Redmouth Grouper - Seabass
(Aethaloperca rogaa)
(Aethaloperca rogaa)
Reticulated (aka Paletail) Damsel - Damselfish
(Pomacentrus trichrourus)
(Pomacentrus trichrourus)
Threadfin Butterflyfish - Butterflyfish
(Chaetodon auriga)
(Chaetodon auriga)
Cheek-lined (pka Linedcheeked) Wrasse - Wrasse
(Oxycheilinus digramma)
(Oxycheilinus digramma)
Humpnose Bigeye Bream - Emperor Bream
(Monotaxis grandoculis)
(Monotaxis grandoculis)
Lyretail Hogfish - Wrasse
(Bodianus anthioides)
(Bodianus anthioides)
Crescent-tail Bigeye - Bigeye
(Priacanthus hamrur)
(Priacanthus hamrur)
Emperor Angelfish - Angelfish
(Pomacanthus imperator)
(Pomacanthus imperator)
Slingjaw Wrasse - Wrasse
(Epibulus insidiator)
(Epibulus insidiator)
Yellow-edged Lyretail - Seabass
(Variola louti)
(Variola louti)
Red Sea Anthias - Anthias
(Pseudanthias taeniatus)
(Pseudanthias taeniatus)
Swarthy Parrotfish - Parrotfish
(Scarus niger)
(Scarus niger)
Checkerboard Wrasse - Wrasse
(Halichoeres hortulanus)
(Halichoeres hortulanus)
Red Sea Clearfin Lionfish - Scorpionfish and Lionfish
(Pterois cincta)
(Pterois cincta)
Black Surgeonfish - Surgeonfish
(Acanthurus gahhm )
(Acanthurus gahhm )
Bluestriped Fangblenny - Blenny - Combtooth
(Plagiotremus rhinorhynchos)
(Plagiotremus rhinorhynchos)
Disappearing Wrasse - Wrasse
(Pseudocheilinus evanidus)
(Pseudocheilinus evanidus)
Sohal Surgeonfish - Surgeonfish
(Acanthurus sohal)
(Acanthurus sohal)
Peacock Grouper - Seabass
(Cephalopholis argus)
(Cephalopholis argus)
Spotfin Squirrelfish - Squirrelfish
(Neoniphon sammara)
(Neoniphon sammara)
Brown Surgeonfish - Surgeonfish
(Acanthurus nigrofuscus)
(Acanthurus nigrofuscus)
Lunar Fusilier - Fusilier
(Caesio lunaris)
(Caesio lunaris)
Bicolor Parrotfish (Red Sea only) - Parrotfish
(Cetoscarus bicolor)
(Cetoscarus bicolor)
Dotted Parrotfish - Parrotfish
(Calotomus viridescens)
(Calotomus viridescens)
Saddle Grouper - Seabass
(Cephalopholis sexmaculata)
(Cephalopholis sexmaculata)
Weber's Chromis - Damselfish
(Chromis weberi)
(Chromis weberi)
Bluespine Unicornfish - Surgeonfish
(Naso unicornis)
(Naso unicornis)
Bullethead (Indian) Parrotfish - Parrotfish
(Chlorurus sordidus)
(Chlorurus sordidus)
Blackfin Barracuda - Barracuda
(Sphyraena qenie)
(Sphyraena qenie)
Chestnut Blenny - Blenny - Combtooth
(Cirripectes castaneus)
(Cirripectes castaneus)
Red Snapper - Snapper
(Lutjanus bohar)
(Lutjanus bohar)
African Coris - Wrasse
(Coris cuvieri)
(Coris cuvieri)
Blue Triggerfish - Triggerfish
(Pseudobalistes fuscus)
(Pseudobalistes fuscus)
Miry's Demoiselle - Damselfish
(Neopomacentrus miryae)
(Neopomacentrus miryae)
Great Barracuda - Barracuda
(Sphyraena barracuda)
(Sphyraena barracuda)
Longbarbel Goatfish - Goatfish
(Parupeneus macronemus)
(Parupeneus macronemus)
Purple-brown Parrotfish - Parrotfish
(Scarus fuscopurpureus)
(Scarus fuscopurpureus)
Wirenet Filefish - Filefish
(Cantherhines pardalis)
(Cantherhines pardalis)
Red Sea Roving Coral Grouper - Seabass
(Plectropomus marisrubri)
(Plectropomus marisrubri)
Red Sea Steephead Parrotfish - Parrotfish
(Chlorurus gibbus)
(Chlorurus gibbus)
Sulphur Damsel - Damselfish
(Pomacentrus sulfureus)
(Pomacentrus sulfureus)
Dogtooth Tuna - Mackerel and Tuna
(Gymnosarda unicolor)
(Gymnosarda unicolor)
Pemba Chromis - Damselfish
(Chromis pembae)
(Chromis pembae)
Tasseled Scorpionfish - Scorpionfish and Lionfish
(Scorpaenopsis oxycephala)
(Scorpaenopsis oxycephala)
Axilspot Hogfish - Wrasse
(Bodianus axillaris)
(Bodianus axillaris)
Circular Spadefish - Spadefish
(Platax orbicularis)
(Platax orbicularis)
Yellowtip Soldierfish - Squirrelfish
(Myripristis xanthacra)
(Myripristis xanthacra)
Giant Moray - Moray
(Gymnothorax javanicus)
(Gymnothorax javanicus)
Indian Lionfish - Scorpionfish and Lionfish
(Pterois miles)
(Pterois miles)
Scrawled Filefish - Filefish
(Aluterus scriptus)
(Aluterus scriptus)
Triplespot Chromis - Damselfish
(Chromis trialpha)
(Chromis trialpha)
Goldsaddle Goatfish - Goatfish
(Parupeneus cyclostomus)
(Parupeneus cyclostomus)
Indo-Pacific Sergeant - Damselfish
(Abudefduf vaigiensis)
(Abudefduf vaigiensis)
Iridescent Cardinalfish - Cardinalfish
(Pristiapogon kallopterus)
(Pristiapogon kallopterus)
Pixy Hawkfish - Hawkfish
(Cirrhitichthys oxycephalus)
(Cirrhitichthys oxycephalus)
Red Sea Cleaner Wrasse (aka Fourline Wrasse) - Wrasse
(Larabicus quadrilineatus)
(Larabicus quadrilineatus)
Red Sea Goatfish - Goatfish
(Parupeneus forsskali)
(Parupeneus forsskali)
Spottail Coris - Wrasse
(Coris caudimacula)
(Coris caudimacula)
Tiger Cardinalfish - Cardinalfish
(Cheilodipterus macrodon)
(Cheilodipterus macrodon)
Yellowtail Wrasse - Wrasse
(Anampses meleagrides)
(Anampses meleagrides)
Blue Trevally - Jack
(Carangoides ferdau)
(Carangoides ferdau)
Giant clam spp. - Giant Clams
(Tridachna spp.)
(Tridachna spp.)
Honeycomb Rabbitfish - Rabbitfish
(Siganus stellatus)
(Siganus stellatus)
Lined Butterflyfish - Butterflyfish
(Chaetodon lineolatus)
(Chaetodon lineolatus)
Squaretail Coral Grouper - Seabass
(Plectropomus areolatus)
(Plectropomus areolatus)
Yellowfin Tuna - Mackerel and Tuna
(Thunnus albacares)
(Thunnus albacares)
Blacktip Grouper - Seabass
(Epinephelus fasciatus)
(Epinephelus fasciatus)
Blue-green Chromis - Damselfish
(Chromis viridis)
(Chromis viridis)
Blue-striped Dottyback - Dottyback
(Pseudochromis springeri)
(Pseudochromis springeri)
Bluethroat Triggerfish - Triggerfish
(Sufflamen albicaudatum)
(Sufflamen albicaudatum)
Comet - Devilfish
(Calloplesiops altivelis)
(Calloplesiops altivelis)
Greasy Grouper - Seabass
(Epinephelus tauvina)
(Epinephelus tauvina)
Reef Lizardfish - Lizardfish
(Synodus variegatus)
(Synodus variegatus)
Surge Wrasse - Wrasse
(Thalassoma purpureum)
(Thalassoma purpureum)
Townsend's Fangblenny - Blenny - Combtooth
(Plagiotremus townsendi)
(Plagiotremus townsendi)
Variable-lined Fusilier - Fusilier
(Caesio varilineata)
(Caesio varilineata)
Whiteband Damsel - Damselfish
(Plectroglyphidodon leucozonus)
(Plectroglyphidodon leucozonus)
Black Damsel - Damselfish
(Neoglyphidodon melas)
(Neoglyphidodon melas)
Blackstripe Cardinalfish - Cardinalfish
(Ostorhinchus nigrofasciatus)
(Ostorhinchus nigrofasciatus)
Bridled Parrotfish - Parrotfish
(Scarus frenatus)
(Scarus frenatus)
Dusky Rabbitfish - Rabbitfish
(Siganus luridus)
(Siganus luridus)
Dwarf Toby - Puffer
(Canthigaster pygmaea)
(Canthigaster pygmaea)
Humbug Dascyllus - Damselfish
(Dascyllus aruanus)
(Dascyllus aruanus)
Longnose (Indian) Parrotfish - Parrotfish
(Hipposcarus harid)
(Hipposcarus harid)
Mackerel Scad - Jack
(Decapterus macarellus)
(Decapterus macarellus)
Marginate Dascyllus - Damselfish
(Dascyllus marginatus)
(Dascyllus marginatus)
Mental Wrasse - Wrasse
(Oxycheilinus mentalis)
(Oxycheilinus mentalis)
Orchid Dottyback - Dottyback
(Pseudochromis fridmani)
(Pseudochromis fridmani)
Porcupinefish - Porcupinefish
(Diodon hystrix)
(Diodon hystrix)
Red Sea Redbreasted Wrasse - Wrasse
(Cheilinus quinquecinctus)
(Cheilinus quinquecinctus)
Scissortail Sergeant - Damselfish
(Abudefduf sexfasciatus)
(Abudefduf sexfasciatus)
Blackline Fangblenny - Blenny - Combtooth
(Meiacanthus nigrolineatus)
(Meiacanthus nigrolineatus)
Blue-tail Boxfish - Boxfish
(Ostracion cyanurus)
(Ostracion cyanurus)
Clearfin Lizardfish - Lizardfish
(Synodus dermatogenys)
(Synodus dermatogenys)
Crescent Wrasse - Wrasse
(Thalassoma lunare)
(Thalassoma lunare)
Graceful Shrimpgoby - Goby
(Lotilia graciliosa)
(Lotilia graciliosa)
Longfin Spadefish - Spadefish
(Platax teira)
(Platax teira)
Many-banded Pipefish - Pipefish and Seahorse
(Dunckerocampus multiannulatus)
(Dunckerocampus multiannulatus)
Midas Coralblenny - Blenny - Combtooth
(Ecsenius midas)
(Ecsenius midas)
Palenose Parrotfish - Parrotfish
(Scarus psittacus)
(Scarus psittacus)
Paletail Unicornfish - Surgeonfish
(Naso brevirostris)
(Naso brevirostris)
Red Sea Floral Wrasse - Wrasse
(Cheilinus abudjubbe)
(Cheilinus abudjubbe)
Red Sea Triplefin - Triplefin
(Enneapterygius qirmiz)
(Enneapterygius qirmiz)
Rivulated Rabbitfish - Rabbitfish
(Siganus rivulatus)
(Siganus rivulatus)
Six-lined Soapfish - Basslet / Seabass
(Grammistes sexlineatus)
(Grammistes sexlineatus)
Vermilion Hind - Seabass
(Cephalopholis oligosticta)
(Cephalopholis oligosticta)
Whiteline Wrasse - Wrasse
(Stethojulis albovittata)
(Stethojulis albovittata)
Yellowside Damsel - Damselfish
(Amblyglyphidodon flavilatus)
(Amblyglyphidodon flavilatus)
Yellowspotted Burrfish - Porcupinefish
(Cyclichthys spilostylus)
(Cyclichthys spilostylus)
Aron's Blenny - Blenny - Combtooth
(Ecsenius aroni)
(Ecsenius aroni)
Bearded Scorpionfish - Scorpionfish and Lionfish
(Scorpaenopsis barbata)
(Scorpaenopsis barbata)
Bicolor Cleaner Wrasse - Wrasse
(Labroides bicolor)
(Labroides bicolor)
Black Jack - Jack
(Caranx lugubris)
(Caranx lugubris)
Blackspot Goby - Goby
(Gnatholepis caudimaculata)
(Gnatholepis caudimaculata)
Blacktip Trevally - Jack
(Caranx heberi)
(Caranx heberi)
Blue-barred Parrotfish - Parrotfish
(Scarus ghobban)
(Scarus ghobban)
Blue-spotted (Crown) Toby - Puffer
(Canthigaster cyanospilota)
(Canthigaster cyanospilota)
Blue-streaked Blenniella - Blenny - Combtooth
(Blenniella periophthalmus)
(Blenniella periophthalmus)
Broom-tail Wrasse - Wrasse
(Cheilinus lunulatus)
(Cheilinus lunulatus)
Bumphead Parrotfish - Parrotfish
(Bolbometopon muricatum)
(Bolbometopon muricatum)
Camouflage Grouper - Seabass
(Epinephelus polyphekadion)
(Epinephelus polyphekadion)
Cigar Wrasse - Wrasse
(Cheilio inermis)
(Cheilio inermis)
Dapple Coris - Wrasse
(Coris variegata)
(Coris variegata)
Dentex Blenny - Blenny - Combtooth
(Ecsenius dentex)
(Ecsenius dentex)
Dusky Chromis - Damselfish
(Chromis pelloura)
(Chromis pelloura)
Dusky Wrasse (Red Sea) - Wrasse
(Halichoeres marginatus)
(Halichoeres marginatus)
Goldband Fusilier - Fusilier
(Pterocaesio chrysozona)
(Pterocaesio chrysozona)
Goldring Sweeper - Sweeper
(Pempheris flavicycla)
(Pempheris flavicycla)
Humpback Snapper - Snapper
(Lutjanus gibbus)
(Lutjanus gibbus)
Jewel Damsel - Damselfish
(Stegastes lacrymatus)
(Stegastes lacrymatus)
Longspine Sandgoby - Goby
(Fusigobius longispinus)
(Fusigobius longispinus)
Lowfin (Brassy) Chub/Drummer - Chub (Drummer/Rudderfish)
(Kyphosus vaigiensis)
(Kyphosus vaigiensis)
Milkfish - Milkfish
(Chanos chanos)
(Chanos chanos)
Onespot Damsel - Damselfish
(Chrysiptera unimaculata)
(Chrysiptera unimaculata)
Orange-spotted Trevally - Jack
(Carangoides bajad)
(Carangoides bajad)
Queen Coris - Wrasse
(Coris formosa)
(Coris formosa)
Randall's Filefish - Filefish
(Pervagor randalli)
(Pervagor randalli)
Red Sea Pipefish (aka Red Sea Black-breasted Pipefish) - Pipefish and Seahorse
(Corythoichthys cf. nigripectus (Kuiter sp 12))
(Corythoichthys cf. nigripectus (Kuiter sp 12))
Remora - Remora
(Remora remora)
(Remora remora)
Ring Wrasse - Wrasse
(Hologymnosus annulatus)
(Hologymnosus annulatus)
Schooling Bannerfish - Butterflyfish
(Heniochus diphreutes)
(Heniochus diphreutes)
Sharpnose Wrasse - Wrasse
(Wetmorella nigropinnata)
(Wetmorella nigropinnata)
Silverstreak Shrimpgoby - Goby
(Ctenogobiops crocineus)
(Ctenogobiops crocineus)
Slender Damsel - Damselfish
(Pomacentrus leptus)
(Pomacentrus leptus)
Slender Sabretooth Blenny (aka Lance Blenny) - Blenny - Combtooth
(Aspidontus dussumieri)
(Aspidontus dussumieri)
Speckled Sandperch - Sandperch
(Parapercis hexophtalma)
(Parapercis hexophtalma)
Stocky Hawkfish (Red Sea / Oman) - Hawkfish
(Cirrhitus spilotoceps)
(Cirrhitus spilotoceps)
Stonycoral Ghostgoby - Goby
(Pleurosicya micheli)
(Pleurosicya micheli)
Twotone Dartfish - Dartfish
(Ptereleotris evides)
(Ptereleotris evides)
Undulated Moray - Moray
(Gymnothorax undulatus)
(Gymnothorax undulatus)
Unidentified Pipefish (Corythoichthys sp.) - Pipefish and Seahorse
(Corythoichthys sp.)
(Corythoichthys sp.)
Whitestriped (aka Spotted) Dwarfgoby - Goby
(Eviota guttata)
(Eviota guttata)
Yellow-ear Angelfish - Angelfish
(Apolemichthys xanthotis)
(Apolemichthys xanthotis)
Yellowbar Angelfish - Angelfish
(Pomacanthus maculosus)
(Pomacanthus maculosus)