CHANNEL ISLANDS NATIONAL PARK Threatened and Endangered Species

Scientific Name Common Name Federal State Anacapa Santa Cruz Santa Rosa San Miguel Santa Barbara

Acipenser medirostris North American green T sturgeon

Arctocephalis townsendi Guadalupe fur seal T T M

Balaenoptera borealis Sei whale Rorqual E

Balaenoptera physalus Finback whale E

Charadrius nivosus Western snowy plover T SSC R M

Enhydra lutris nereis Southern sea otter T A! C R M B!

Eubalaena japonica Right Whale Extirpated; Proposed

Eumetopias jubatas Steller (Northern) Sea Lion T M

Haliotis sorenseni White abalone E A C R!? M!? B

Haliotis cracherodii Black abalone E A C R M B

Lepidochelys olivacea Olive Ridley T C?

Megaptera novaengliae Humpback whale E

Melospiza melodia Santa Barbara song Extinct B! graminea sparrow

Physeter catodon Sperm whale E

Sibaldus musculus Blue whale E

Synthliboramphus scrippsii Scripps’s murrelet Candidate T A C M B

Urocyon littoralis cruzae Santa Cruz Island fox E T C

Urocyon littoralis Santa Rosa Island fox E T R santarosae

Urocyon littoralis littoralis San Miguel Island fox E T M

Xantusia riversiana Island night lizard T (Proposed B to delist)

** Plant

[Arabis hoffmannii] now: Hoffmann’s rock-cress E A! C R Boechera hoffmannii

Arctostaphylos confertiflora Santa Rosa Island E R manzanita

Berberis pinnata ssp. Island barberry E E A! C R!? insularis

Castilleja mollis Soft-leaved paintbrush E R M!

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Scientific Name Common Name Federal State Anacapa Santa Cruz Santa Rosa San Miguel Santa Barbara

Dudleya nesiotica Santa Cruz Island Live- T C Forever

Dudleya traskiae Santa Barbara live-forever E (EE) E B

Galium buxifolium Box-leaved bedstraw E C M

Gilia tenuiflora ssp. Hoffmann’s slender- E R hoffmannii flowered gilia

Helianthemum greenei Island rush-rose T C R

Malacothamnus Santa Cruz Island Bush E E C M! fasciculatus ssp. nesioticus Mallow

Santa Cruz Island Malacothrix indecora E C R M malacothrix

Malacothrix squalida Island malacothrix E A C

Phacelia insularis ssp. Island phacelia E R M insularis

Sibara filifolia Santa Cruz Island E C rockcress

Thysanocarpus Santa Cruz Island fringepod E C conchuliferus

Legend

E = Endangered T = Threatened (EE) = Single island endemic (E) = Endemic to the islands ! = Extirpated (no longer occurs) * = Thought to be extinct A, C, R, M, B = Island of occurrence

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