Appendix A. Tables showing fish species introduced into California watersheds.
Table A1. Successfully introduced fish species in California watersheds and the seven categorical predictor variables utilized in the analysis.
|
Common name |
Latin name |
Parental |
Maximum |
Physiological |
Distance |
Trophic |
Size of |
Propagule |
Prior invasion success |
|
American shad |
Alosa sapidissima |
1 |
4 |
2 |
3 |
P |
2 |
4 |
0 |
|
Bigscale logperch |
Percina macrolepida |
3 |
2 |
3 |
2 |
I |
1 |
1 |
0 |
|
Black bullhead |
Ameiurus melas |
3 |
3 |
4 |
3 |
O |
3 |
2 |
21 |
|
Black crappie |
Pomoxis nigromaculatus |
3 |
3 |
3 |
3 |
I |
3 |
2 |
3 |
|
Blue catfish |
Ictalurus furcatus |
3 |
5 |
2 |
3 |
C |
2 |
2 |
0 |
|
Blue tilapia |
Oreochromis aurea |
3 |
2 |
3 |
4 |
H |
4 |
2 |
20 |
|
Bluegill |
Lepomis macrochirus |
3 |
3 |
3 |
3 |
I |
3 |
2 |
13 |
|
Brook stickleback |
Eucalia inconstans |
3 |
1 |
2 |
3 |
I |
3 |
1 |
0 |
|
Brook trout |
Salvelinus fontinalis |
2 |
4 |
1 |
3 |
I |
2 |
3 |
32 |
|
Brown bullhead |
Ameiurus nebulosus |
3 |
4 |
3 |
3 |
O |
3 |
2 |
21 |
|
Brown trout |
Salmo trutta |
2 |
5 |
2 |
4 |
C |
4 |
4 |
26 |
|
Channel catfish |
Ictalurus punctatus |
3 |
5 |
3 |
3 |
C |
3 |
2 |
8 |
|
Common carp |
Cyprinus carpio |
1 |
5 |
4 |
4 |
O |
4 |
2 |
46 |
|
Fathead minnow |
Pimephales promelas |
3 |
1 |
4 |
3 |
D |
3 |
4 |
3 |
|
Flathead catfish |
Pylodictis olivaris |
3 |
5 |
3 |
3 |
C |
2 |
2 |
0 |
|
Golden shiner |
Notemigonus crysoleucas |
1 |
3 |
3 |
3 |
I |
3 |
2 |
0 |
|
Goldfish |
Carassius auratus |
1 |
3 |
4 |
4 |
D |
4 |
2 |
33 |
|
Grass carp |
Ctenopharyngodon idella |
1 |
5 |
2 |
4 |
H |
3 |
2 |
9 |
|
Green sunfish |
Lepomis cyanellus |
3 |
3 |
4 |
3 |
I |
3 |
1 |
9 |
|
Inland silverside |
Menidia beryllina |
1 |
2 |
3 |
3 |
P |
2 |
3 |
0 |
|
Kokanee |
Oncorhynchus nerka |
2 |
4 |
2 |
2 |
P |
4 |
2 |
1 |
|
Lake trout |
Salvelinus namaycush |
2 |
5 |
1 |
3 |
C |
3 |
3 |
4 |
|
Largemouth bass |
Micropterus salmoides |
3 |
4 |
3 |
3 |
C |
3 |
2 |
53 |
|
Mozambique mouthbrooder |
Oreochromis mossambicus |
3 |
3 |
4 |
4 |
H |
3 |
2 |
58 |
|
Northern pike |
Esox lucius |
1 |
5 |
2 |
3 |
C |
4 |
1 |
7 |
|
Porthole livebearer |
Poeciliopsis gracilis |
4 |
1 |
3 |
2 |
O |
1 |
1 |
2 |
|
Pumpkinseed |
Lepomis gibbosus |
3 |
3 |
2 |
3 |
I |
2 |
1 |
16 |
|
Rainwater killifish |
Lucania parva |
3 |
1 |
4 |
3 |
I |
2 |
2 |
0 |
|
Red shiner |
Cyprinella lutrensis |
1 |
1 |
3 |
3 |
O |
3 |
2 |
0 |
|
Redbelly tilapia |
Tilapia zilli |
3 |
3 |
3 |
4 |
H |
4 |
1 |
15 |
|
Redear sunfish |
Lepomis microlophus |
3 |
3 |
2 |
3 |
I |
2 |
3 |
6 |
|
Redeye bass |
Micropeterus coosae |
3 |
3 |
2 |
3 |
I |
1 |
2 |
1 |
|
Sailfin molly |
Poecilia latipinna |
4 |
1 |
4 |
3 |
D |
2 |
1 |
8 |
|
Shimofuri goby |
Tridentiger bifasciatus |
3 |
1 |
3 |
4 |
I |
2 |
3 |
1 |
|
Shortfin molly |
Poecilia mexicana |
4 |
1 |
3 |
4 |
H |
2 |
1 |
6 |
|
Smallmouth bass |
Micropterus dolomieu |
3 |
4 |
2 |
3 |
C |
2 |
2 |
12 |
|
Spotted bass |
Micropterus punctulatus |
3 |
4 |
3 |
3 |
C |
2 |
2 |
2 |
|
Striped bass |
Morone saxitalis |
1 |
5 |
2 |
3 |
C |
2 |
2 |
2 |
|
Tench |
Tinca tinca |
1 |
4 |
4 |
4 |
I |
4 |
1 |
15 |
|
Threadfin shad |
Dorosoma petenense |
1 |
2 |
2 |
3 |
P |
2 |
2 |
1 |
|
Wakasagi |
Hypomesus nipponensis |
1 |
2 |
2 |
4 |
P |
1 |
4 |
1 |
|
Warmouth |
Lepomis gulosus |
3 |
3 |
3 |
3 |
I |
2 |
2 |
2 |
|
Western mosquitofish |
Gambusia affinis |
4 |
1 |
4 |
3 |
I |
2 |
2 |
68 |
|
White bass |
Morone chrysops |
1 |
4 |
2 |
3 |
C |
3 |
2 |
0 |
|
White catfish |
Ameiurus catus |
3 |
4 |
4 |
3 |
C |
2 |
1 |
1 |
|
White crappie |
Pomoxis annularis |
3 |
3 |
2 |
3 |
I |
3 |
2 |
1 |
|
Yellow bullhead |
Ameiurus natilis |
3 |
4 |
3 |
3 |
I |
3 |
1 |
0 |
|
Yellow perch |
Perca flavescens |
1 |
3 |
2 |
3 |
I |
3 |
3 |
0 |
|
Yellowfin goby |
Acanthogobius flavimanus |
3 |
3 |
3 |
4 |
I |
2 |
3 |
3 |
Footnotes appear at the end of Table A3.
Table A2: Native fish species established outside their native California range and the seven categorical predictor variables utilized in the analysis.
|
Common name |
Latin name |
Parental |
Maximum |
Physiological |
Distance |
Trophic |
Size of |
Propagule |
Prior |
| Amargosa pupfish |
Cyprinodon nevadensis |
3 |
1 |
4 |
1 |
O |
1 |
1 |
0 |
| Arryo chub |
Gila orcutti |
1 |
2 |
3 |
1 |
O |
1 |
1 |
0 |
| Cutthroat trout |
Oncorhynchus clarki |
2 |
4 |
2 |
1 |
C |
3 |
3 |
0 |
| Desert pupfish |
Cyprinodon macularius |
3 |
1 |
4 |
1 |
O |
1 |
1 |
0 |
| Hitch |
Lavina exilicauda |
1 |
2 |
3 |
1 |
I |
1 |
3 |
0 |
| Lahotan red side |
Richardsonius egregius |
1 |
2 |
3 |
1 |
I |
1 |
1 |
0 |
| Longjaw mudsucker |
Gillichthys mirabilis |
3 |
2 |
4 |
1 |
I |
1 |
2 |
0 |
| Mountain sucker |
Catostomus platyrhynchus |
1 |
3 |
2 |
1 |
O |
2 |
2 |
0 |
| Owens sucker |
Catostomus fumeiventis |
1 |
3 |
3 |
1 |
O |
1 |
3 |
0 |
| Prickly sculpin |
Cottus asper |
3 |
2 |
3 |
1 |
I |
3 |
3 |
0 |
| Rainbow trout |
Oncorhynchus mykiss |
2 |
4 |
2 |
1 |
I |
3 |
4 |
58 |
| Roach |
Lavinia symmetricus |
1 |
2 |
3 |
1 |
O |
1 |
1 |
0 |
| Sacramento blackfish |
Orthodon microlepidotus |
1 |
4 |
4 |
1 |
D |
1 |
3 |
0 |
| Sacramento perch |
Archoplites interruptus |
3 |
4 |
3 |
1 |
I |
1 |
2 |
0 |
| Sacramento pike minnow |
Ptychochelius grandis |
3 |
4 |
3 |
1 |
C |
1 |
1 |
0 |
| Sacramento sucker |
Catostomus occidentalis |
1 |
4 |
3 |
1 |
O |
1 |
2 |
0 |
| Santa Ana sucker |
Catostomus santaanae |
1 |
3 |
2 |
1 |
O |
1 |
1 |
0 |
| Speckled dace |
Rhinichthys osculus |
1 |
1 |
3 |
1 |
I |
2 |
1 |
0 |
| Tahoe sucker |
Catostomus tahoensis |
1 |
4 |
3 |
1 |
O |
1 |
1 |
0 |
| Three spine stickleback |
Gasterosteus aculeatus |
3 |
1 |
3 |
1 |
I |
4 |
1 |
0 |
| Tui chub |
Siphatales bicolor |
1 |
3 |
4 |
1 |
O |
1 |
1 |
0 |
| Tule perch |
Hysterocarpus traski |
4 |
2 |
2 |
1 |
I |
1 |
1 |
0 |
Footnotes appear at the end of Table A3.
Table A3: Fish speices that were introduced but failed to establish permanent populations in California watersheds and the seven categorical predictor variables utilized in the analysis.
|
Common name |
Latin name |
Parental |
Maximum |
Physiological |
Distance |
Trophic |
Size of |
Propagule |
Prior |
| Alligator gar |
Lepisosteus spatula |
1 |
6 |
3 |
3 |
C |
2 |
1 |
0 |
| American eel |
Anguilla rostrata |
1 |
5 |
3 |
3 |
C |
3 |
1 |
0 |
| Angelfish |
Pterophyllum spp. |
3 |
2 |
1 |
4 |
I |
3 |
1 |
0 |
| Arawana |
Osteoglossum bicirrhosum |
3 |
5 |
2 |
4 |
C |
3 |
1 |
0 |
| Arctic grayling |
Thymallus arcticus |
2 |
3 |
1 |
2 |
I |
4 |
3 |
0 |
| Argentine pearlfish |
Cynolebias bellottii |
2 |
1 |
4 |
4 |
I |
2 |
1 |
0 |
| Atlantic salmon |
Salmo salar |
2 |
4 |
1 |
3 |
C |
4 |
3 |
4 |
| Ayu |
Plecoglossus altivelis |
1 |
3 |
3 |
4 |
H |
2 |
4 |
0 |
| Bighead carp |
Hypophthalmichthys nobilis |
1 |
4 |
3 |
4 |
O |
3 |
1 |
8 |
| Bigmouth buffalo |
Ictiobus cyprinellus |
1 |
4 |
2 |
3 |
O |
3 |
1 |
3 |
| Blackfin pearlfish |
Cynolebias nigripinnis |
2 |
1 |
4 |
4 |
I |
2 |
2 |
0 |
| Bluefin killifish |
Lucania goodei |
3 |
1 |
3 |
3 |
I |
2 |
1 |
0 |
| Bluntnose minnow |
Pimephales notatus |
3 |
1 |
3 |
3 |
O |
3 |
1 |
0 |
| Bonneville cisco |
Prosopium gemmiferumr |
1 |
2 |
1 |
2 |
P |
1 |
4 |
0 |
| Brook silversides |
Labidesthes sicculus |
3 |
2 |
3 |
2 |
P |
3 |
2 |
0 |
| Emerald shiner |
Notropis atherinoides |
1 |
2 |
2 |
3 |
P |
3 |
1 |
0 |
| European eel |
Anguilla anguilla |
1 |
5 |
3 |
4 |
C |
3 |
1 |
0 |
| Giant rivulus |
Rivulus harti |
2 |
1 |
1 |
3 |
C |
2 |
1 |
1 |
| Grass pickerel |
Esox americanus |
1 |
4 |
2 |
3 |
C |
2 |
2 |
0 |
| Green guapote |
Cichlasoma beani |
3 |
3 |
2 |
2 |
O |
3 |
1 |
0 |
| Green swordtail |
Xiphophorus helleri |
1 |
1 |
3 |
4 |
O |
1 |
1 |
16 |
| Guppy |
Poecilla reticulata |
1 |
1 |
3 |
4 |
O |
2 |
2 |
34 |
| Jack dempsey |
Cichlasoma octofasciatum |
3 |
3 |
1 |
4 |
O |
1 |
1 |
3 |
| Japanese medaka |
Oryzias latipes |
1 |
1 |
2 |
4 |
O |
3 |
1 |
0 |
| Lake whitefish |
Coregonus clupeaformis |
1 |
4 |
2 |
3 |
P |
2 |
4 |
1 |
| Mexican tetra |
Astyanax mexicanus |
1 |
2 |
2 |
2 |
I |
2 |
1 |
0 |
| Milkfish |
Chanos chanos |
1 |
5 |
3 |
4 |
D |
4 |
1 |
0 |
| Muskellunge |
Esox masquinongy |
1 |
5 |
2 |
3 |
C |
2 |
3 |
0 |
| Pacu |
Colossoma spp. |
1 |
4 |
2 |
4 |
H |
3 |
1 |
0 |
| Rio pearlfish |
Cynolebias whitei |
2 |
1 |
3 |
4 |
I |
2 |
2 |
0 |
| Rock bass |
Ambloplites rupestris |
3 |
3 |
2 |
3 |
C |
3 |
2 |
3 |
| Shortfin eel |
Anguilla australis |
1 |
5 |
3 |
4 |
C |
4 |
1 |
0 |
| Southern platyfish |
Xiphophorus maculatus |
4 |
1 |
4 |
2 |
O |
1 |
1 |
11 |
| Tiger barb |
Puntius tetrazona |
1 |
1 |
2 |
4 |
H |
2 |
1 |
0 |
| Variable platyfish |
Xiphophorus variatus |
1 |
1 |
4 |
2 |
O |
1 |
1 |
3 |
| Walking catfish |
Clarias batrachus |
3 |
3 |
4 |
3 |
C |
3 |
1 |
7 |
| Walleye |
Stizostedion vitreum |
1 |
4 |
1 |
3 |
C |
3 |
4 |
0 |
| Zebra danio |
Danio rerio |
1 |
1 |
2 |
4 |
O |
3 |
1 |
2 |
Notes: The categories (scores) for each variable are: (See text for more complete descriptions of all variables)
Parental care: (1) open substrate spawners - fish scatter their eggs in the environment with no parental care, (2) brood hiders - fish that hide their eggs but show no additional parental care, (3) guarders - fish guard their embryos and/or larvae, and (4) bearers - fish that carry their embryos with them.
Maximum adult size: (1) <10 cm, (2) 1120 cm, (3) 2140 cm, (4) 4180 cm, (5) 81160 cm, (6) >160 cm. All categories represent measurements of standard length (from tip of snout to end of vertebral column, excluding the tail).
§Physiological tolerance: (1) Intolerant fishes with low physiological tolerance to changes or extremes in water quality, (2) Moderately tolerant fishes capable of living in water with moderately high variability in water quality, (3) Tolerant fishes capable of living in waters in which water quality often reaches their limits of physiological tolerance for short periods, (4) Extremely tolerant fishes capable of living in waters with water quality that excludes most other fishes.
||Distance from nearest native source: (1) (<150 km) within California or neighboring states, (2)(1501000 km) within western United States and southwestern Canada, (3)(10003,000 km) within North America outside above areas, (4)(>3,000 km) from other continents.
¶Trophic status. carnivore (C), omnivore (O), herbivore (H), invertivore (I), detritivore (D), and planktivore (P).
#Size of native range: (1) range occupies <5% of one zoogeographic sub-region; local endemics, (2) range occupies 550% of one zoogeographic sub-region, (3) range occupies greater than 50% of one zoogeographic sub-region, (4) range occupies more than one zoogeographic sub-region.
Propagule pressure: (1)<100 individuals released in single introductions, (2)1001,000 individuals released in single or multiple releases, (3) 1,00010,000 individuals released, and (4)>10,000 individuals released.
Prior invasion success. The number of countries worldwide in which each species has been introduced and successfully established is based on Lever (1996).
Literature cited
Lever, C. 1996. Naturalized fishes of the world. Academic Press, London, UK.