SeaLifeBase
Introductions from elsewhere to 'Pacific, Eastern Central'

n=43 | Species introduction records list
 
# Species Year Period From - To Reason Established in the wild Ref. no.
1 Acanthophora spicifera  1952 1950-1974 Unspecified, Guam - Pearl Harbor, O'ahu  accidental with ships  yes 069846
2 Amathia distans  1935 1925-1949 Caribbean - Kaneohe Bay  ballast water  yes 003356
3 Amphibalanus improvisus  1853 18th century Northwest Atlantic - San Francisco Bay, California.  accidental with ships  Unknown 007836
4 Ampithoe longimana  1949 1925-1949 Western North Atlantic - New Port Bay, California  biofouling  Unknown 003224
5 Boonea bisuturalis   1925-1949 New York - San Francisco Bay  accidental   125669
6 Botrylloides violaceus  1973 1950-1974 Northwest Pacific - San Francisco Bay, California  biofouling  Unknown 007836
7 Bugula neritina  1921 1900-1924 Possibly Mediterranean - Pearl Harbor  accidental with ships  yes 003356
8 Bugulina stolonifera  1985 1975-present Possibly from northwest Atlantic - Monterey Bay California  biofouling  Unknown 007836
9 Carcinus maenas   1975-present Europe - San Francisco Bay, California  unknown  yes 080617
10 Carijoa riisei  1972 1950-1974 Western Atlantic Ocean from Florida to Brazil, Caribbean. - Pearl Harbor.  accidental with ships  Unknown 003322
11 Cassiopea andromeda   1925-1949 Philippines. - Restricted to Pearl Harbor until 1950 and appeared in Honolulu Harbor and Ala Wai Canal.  accidental with ships  Unknown 003252
12 Chthamalus proteus   1975-present Caribbean - Pearl Harbor.  biofouling  yes 003248
13 Ciona savignyi  1985 1975-present Japan - Southern California Bight  accidental with ships  probably yes 001752
14 Conopeum tenuissimum  1951 1950-1974 Northwest Atlantic - San Francisco Bay, California.  ballast water  Unknown 007836
15 Crassostrea virginica  1866 18th century Eastern part of North America. - Pearl Harbor  aquaculture  Unknown 003248
16 Crepidula convexa   1925-1949 New York - San Francisco Bay  accidental   125669
17 Dynoides dentisinus  1977 1975-present Japan - San Francisco Bay, California  biofouling  Unknown 003224
18 Ectopleura crocea  1865 18th century Northwest Atlantic. - San Diego Bay California  accidental with ships  yes 007836
19 Gelliodes fibrosa  1992 1975-present Philippines - Pearl Harbor, Oahu  accidental with ships  yes 003248
20 Gemma gemma   1925-1949 New York - San Francisco Bay  accidental   125669
21 Geukensia demissa   1925-1949 New York - San Francisco Bay  accidental   125669
22 Gonodactylaceus falcatus   1925-1949 Philippines and South China Sea - Oahu  accidental with ships  yes 003248
23 Gonodactylus aloha  1963 1950-1974 Philippines - Waikiki  accidental with ships  Unknown 003356
24 Grandidierella japonica  1996 1975-present Japan - Pearl Harbor.  accidental with ships  Unknown 003356
25 Halichondria melanadocia  1993 1975-present Caribbean. - Kaneohe Bay.  accidental with ships  Unknown 003356
26 Ilyanassa obsoleta   1925-1949 New York - Western USA  accidental   125669
27 Kappaphycus alvarezii   1950-1974 Unknown location - Kane'ohe Bay, O'ahu  aquaculture  yes 083963
28 Macoma balthica   1925-1949 New York - San Francisco Bay  accidental   125669
29 Mycale cecilia  1947 1925-1949 Caribbean - Pearl Harbor.  accidental with ships  Unknown 003356
30 Myosotella myosotis   1925-1949 New York - Western USA  accidental   000000
31 Nanosesarma minutum  1996 1975-present Thailand - Pearl Harbor  accidental with ships  Unknown 003356
32 Ophryotrocha labronica   1950-1974 Mediterranean - Los Angeles Harbor, California  ballast water  Unknown 003224
33 Palaemon macrodactylus  1957 1950-1974 Western North Pacific - San Francisco Bay, California  ballast water  Unknown 003224
34 Petricolaria pholadiformis   1925-1949 New York - Western USA  accidental   125669
35 Phyllorhiza punctata   1925-1949 Philippine Islands. - Pearl Harbour.  biofouling  Unknown 003248
36 Polyandrocarpa zorritensis  1994 1975-present Southeast Pacific - Oceanside Harbor, California  biofouling  Unknown 007836
37 Potamocorbula amurensis  1987 1975-present Chinese, Japanese and Korean Waters. - San Francisco Bay, California  unknown  Unknown 003161
38 Rhithropanopeus harrisii  1937 1925-1949 Western North Atlantic - San Frnacisco Bay, California  biofouling  Unknown 003224
39 Sakuraeolis enosimensis   unknown Japan - San Francisco Bay, California  unknown  Unknown 001667
40 Schizoporella errata   1925-1949 Mediterranean - Pearl Harbor  accidental with ships  Unknown 003356
41 Styela clava  1933 1925-1949 Northwest Pacific - Newport Bay, California  biofouling  Unknown 007836
42 Teredo navalis  1914 1900-1924 Northeast Atlantic - Mare Island, San Francisco, California  accidental with ships  yes 078117
43 Urosalpinx cinerea   1925-1949 New York - Western USA  accidental  yes 125669
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