Avian Reintroduction & Translocation

Release Events

This list includes all release events that exist in the database. The list is sorted by Date of the release event. If you want to sort by Site or Species, click on "Site" or "Species". If you want to add a new release event for a species to the existing list, Contact Us.

If you want to limit the list you can select by one or a combination of the variables listed below. The user should be aware that filters can be selected that produce no results found when cases fitting the filter do not exist in the database.

The filter "Monitored by" lists individual techniques (e.g., sight) but the actual monitoring for a release event may have been a combination of techniques (e.g., sight and bird call). In cases of combinations, the user will need to filter the individual techniques in sequence. The filter "Source Population" selects release events where the source of birds for a release has been either a captive or a wild population. The filter for "Developmental Stage" selects release events based on a demographic indicator (i.e., the birds were in the specified stage). The filter "Acclimatization" (if that information is known for a specific release event) indicates an event that was a soft release (birds were given an opportunity to adjust to the change in habitat) or hard release (birds were released into the habitat on arrival). The filter "Breeding Successful" is one of the possible criteria to indicate a successful release event. The filter "% Survived 1 Year" is another possible criteria to indicate a successful release event.

Date	Site	Species
Apr 08, 2002	San Clemente Island	Loggerhead shrike
Apr 25, 2002	San Clemente Island	Loggerhead shrike
Jun 24, 2002	San Clemente Island	Loggerhead shrike
Jul 02, 2002	San Clemente Island	Loggerhead shrike
Jul 05, 2002	San Clemente Island	Loggerhead shrike
Jul 11, 2002	San Clemente Island	Loggerhead shrike
Jul 16, 2002	San Clemente Island	Loggerhead shrike
Jul 17, 2002	San Clemente Island	Loggerhead shrike
May 16, 1999	San Josecita Valley Release Site	Scarlet Macaw
Aug 10, 1999	San Josecita Valley Release Site	Scarlet Macaw
Sep 26, 1999	San Josecita Valley Release Site	Scarlet Macaw
Dec 11, 1999	San Josecita Valley Release Site	Scarlet Macaw
Dec 01, 2000	San Josecita Valley Release Site	Scarlet Macaw
Aug 01, 1976	San Juan County	Sage Grouse
May 15, 2007	San Juan Island	Western Bluebird
May 15, 2008	San Juan Island	Western Bluebird
May 15, 2009	San Juan Island	Western Bluebird
May 15, 2010	San Juan Island	Western Bluebird
Jan 01, 1980	Santa Catalina	Bald Eagle
Jan 01, 1981	Santa Catalina	Bald Eagle
Jan 01, 1982	Santa Catalina	Bald Eagle
Jan 01, 1984	Santa Catalina	Bald Eagle
Jan 01, 1985	Santa Catalina	Bald Eagle
Jan 01, 1986	Santa Catalina	Bald Eagle
Jan 01, 1991	Santa Catalina	Bald Eagle
Jan 01, 1989	Sapelo Island	Maui Creeper ('Alauahio)
Jan 01, 1992	Sapelo Island	Maui Creeper ('Alauahio)
Jan 01, 1987	Sardinia (north east)	Griffon vulture
Jan 01, 1989	Sardinia (north east)	Griffon vulture
Jan 01, 1995	Sardinia (north east)	Griffon vulture
May 03, 2008	Sarigan	Bridled white-eye
May 06, 2009	Sarigan	Bridled white-eye
Jul 15, 1971	Saskatoon	Canvasback
May 03, 1972	Saskatoon	Canvasback
Jan 01, 1980	Sauerland	Capercaillie
Apr 09, 1986	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Apr 16, 1986	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
May 19, 1986	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1987	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1988	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1989	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1990	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1991	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1992	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Jan 01, 1993	Savannah River Site (Aiken, Barnwell, and Allendale Counties)	Red-cockaded Woodpecker
Mar 19, 1986	Sawtooth Valley	Sage Grouse
Mar 25, 1987	Sawtooth Valley	Sage Grouse
Jul 01, 2000	Sayorville Reservoir	Osprey
Jul 01, 2001	Sayorville Reservoir	Osprey
Jul 01, 2002	Sayorville Reservoir	Osprey
Mar 01, 1998	Scotch Creek Wildlife Area	Columbian Sharp-tailed Grouse
Jul 02, 2000	Sea Life Park	Red-footed Booby
Jan 01, 1984	Seal Island National Wildlife refuge outer Penobscot Bay	Atlantic Puffin
Aug 01, 1985	Seal Island National Wildlife refuge outer Penobscot Bay	Atlantic Puffin
Jan 01, 1986	Seal Island National Wildlife refuge outer Penobscot Bay	Atlantic Puffin
Jan 01, 1988	Seal Island National Wildlife refuge outer Penobscot Bay	Atlantic Puffin
Jul 13, 1989	Seal Island National Wildlife refuge outer Penobscot Bay	Atlantic Puffin
Jul 27, 1980	Sechura Bay (Illescas Peninsula)	Andean Condor
Feb 04, 1981	Sechura Bay (Illescas Peninsula)	Andean Condor
Oct 15, 2008	Secretary Island	North Island Kokako
Sep 15, 2009	Secretary Island	North Island Kokako
Mar 15, 2008	Secretary Island	South Island Robin (Kakaruai)
Mar 15, 2008	Secretary Island	South Island Wren (New Zealand Rock wren/ Tuke)
Jul 02, 2009	Secretary Island	South Island Wren (New Zealand Rock wren/ Tuke)
Oct 05, 2008	Secretary Island	Yellowhead (Mohua)
Aug 24, 1988	Seney National Wildlife Refuge	Greater Sandhill Crane
Aug 24, 1989	Seney National Wildlife Refuge	Greater Sandhill Crane
Sep 22, 1990	Seney National Wildlife Refuge	Greater Sandhill Crane
Jan 01, 1992	Sespe Condor Sanctuary	California condor
Dec 01, 1992	Sespe Condor Sanctuary	California condor
May 01, 2002	Sespe Condor Sanctuary	California condor
Jan 01, 1987	Sevier County	Sage Grouse
Jan 01, 1988	Sevier County	Sage Grouse
Mar 01, 1983	Shakespear Regional Park	New Zealand bellbird (korimako)
Jun 01, 1982	Sharon Springs (Wallace County)	Mountain Plover
Aug 01, 1995	Siena	Red-legged partridge
Aug 01, 1996	Siena	Red-legged partridge
Aug 01, 1997	Siena	Red-legged partridge
Jun 30, 2010	Sierra de Castril	Bearded Vulture (Lammergeyer)
Oct 27, 2010	Sinite kamani (Blue Rocks)	Griffon vulture
Apr 03, 1998	Site A - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
Apr 08, 1998	Site A - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
Apr 16, 1998	Site A - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
Apr 17, 1998	Site A - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
May 08, 1998	Site A - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
Apr 15, 2007	Site A: Oxfordshire	Grey partridge
Apr 07, 1998	Site B - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
Apr 15, 1998	Site B - Hawkes Bay Scenic Reserve	North Island Robin (Toutouwai)
Apr 15, 2007	Site D: Oxfordshire	Grey partridge
Jan 01, 1998	Soberania National Forest	Harpy Eagle
Jan 15, 1998	Soberania National Forest	Harpy Eagle
Aug 19, 1998	Soberania National Forest	Harpy Eagle
Oct 01, 1998	Soberania National Forest	Harpy Eagle
Sep 15, 2010	Somerset Levels and Moors	Common (Eurasian) Crane
Jan 01, 1980	Sonora	Masked Bobwhite Quail
Jan 01, 1981	Sonora	Masked Bobwhite Quail
Jan 01, 1982	Sonora	Masked Bobwhite Quail
Jan 01, 2004	South Devon	Cirl Bunting
Jan 09, 1983	South East Island (Rangatira)	New Zealand Black Robin (Chatham Island Black Robin or Chatham Islands Robin)
Jan 16, 1983	South East Island (Rangatira)	New Zealand Black Robin (Chatham Island Black Robin or Chatham Islands Robin)