Region: PAC
Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Northern Channel Islands - Zone 4202 » Santa Cruz Island - Zone 420203 » Cobble Cave - Zone 42020363
Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates
Dates: 1/1/93 - 10/28/25
Total Surveys: 1
#Species Reported: 24
Average Species Reported on a Survey by Expert Surveyors: 24.00
Average Species Reported on a Survey by Novice Surveyors: 0
Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - 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 | FO | IO | FI | FO | IO | FI | (H:M) |
| 4 | California | 0 | 0 | 1 | 0 | 0 | 0 | 0:52 |
| 42 | SOUTHERN CALIFORNIA | 0 | 0 | 1 | 0 | 0 | 0 | 0:52 |
| 4202 | Northern Channel Islands | 0 | 0 | 1 | 0 | 0 | 0 | 0:52 |
| 420203 | Santa Cruz Island | 0 | 0 | 1 | 0 | 0 | 0 | 0:52 |
| 42020363 | Cobble Cave | 0 | 0 | 1 | 0 | 0 | 0 | 0:52 |
| TOTALS | 0 | 0 | 1 | 0 | 0 | 0 | 0:52 | |
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.
Bat Star - Echinoderms
(Patiria miniata)
(Patiria miniata)
Black Perch - Surfperch
(Embiotoca jacksoni)
(Embiotoca jacksoni)
Black-and-Yellow Rockfish - Scorpionfish
(Sebastes chrysomelas)
(Sebastes chrysomelas)
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
(Rhinogobiops nicholsii)
Blacksmith - Damselfish
(Chromis punctipinnis)
(Chromis punctipinnis)
California Golden Gorgonian - Cnidarians
(Muricea californica)
(Muricea californica)
Chestnut Cowry - Mollusks
(Cypraea spadicea)
(Cypraea spadicea)
Garibaldi - Damselfish
(Hypsypops rubicundus)
(Hypsypops rubicundus)
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
(Macrocystis integrifolia / pyrifera)
Giant Spined Star - Echinoderms
(Pisaster giganteus)
(Pisaster giganteus)
Halfmoon - Sea Chub
(Medialuna californiensis)
(Medialuna californiensis)
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
(Sebastes sp. (YOY))
Opaleye - Sea Chub
(Girella nigricans)
(Girella nigricans)
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
(Balanophyllia elegans)
Orange Puffball Sponge - Poriferans
(Tethya aurantia)
(Tethya aurantia)
Painted Greenling - Greenling
(Oxylebius pictus)
(Oxylebius pictus)
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
(Strongylocentrotus purpuratus)
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
(Leptogorgia chilensis)
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
(Mesocentrotus franciscanus)
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
(Rhacochilus toxotes)
Spiny Brittlestar - Echinoderms
(Ophiothrix spiculata)
(Ophiothrix spiculata)
Treefish - Scorpionfish
(Sebastes serriceps)
(Sebastes serriceps)
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
(Parastichopus parvimensis)
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
(Sebastes flavidus)
