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
Jan 01, 1978	Harz Mountains	Capercaillie
Jan 01, 1984	Odenwald (Hesse)	Capercaillie
Jan 01, 1984	Salzforst (Rhoen Hills)	Capercaillie
Jan 01, 1980	Sauerland	Capercaillie
Jan 01, 1991	Thuringia	Capercaillie
Jul 15, 1971	Saskatoon	Canvasback
May 03, 1972	Saskatoon	Canvasback
Oct 25, 1993	Airlie Center	Canada Goose
Oct 16, 1994	Airlie Center	Canada Goose
Nov 10, 1995	Airlie Center	Canada Goose
Sep 15, 2004	Campbell Island (*c)	Campbell Island teal
Sep 15, 2005	Campbell Island (*c)	Campbell Island teal
Jul 02, 2006	Campbell Island (*c)	Campbell Island teal
Sep 15, 2004	Campbell Island (*w)	Campbell Island teal
Sep 15, 2005	Campbell Island (*w)	Campbell Island teal
Mar 01, 1999	Whenua Hou Nature Reserve	Campbell Island teal
Apr 01, 2000	Whenua Hou Nature Reserve	Campbell Island teal
Feb 28, 1998	Castle Crags	California condor
Nov 18, 1998	Hurricane Cliffs	California condor
Dec 07, 1999	Hurricane Cliffs	California condor
Dec 01, 1993	Lion Canyon	California condor
Feb 28, 1995	Lion Canyon	California condor
Jul 31, 1995	Lion Canyon	California condor
Oct 31, 1996	Lion Canyon	California condor
Oct 31, 1997	Lion Canyon	California condor
Feb 28, 1999	Lion Canyon	California condor
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, 1997	Ventana Wilderness Area	California condor
Nov 01, 1997	Ventana Wilderness Area	California condor
Jan 01, 1999	Ventana Wilderness Area	California condor
Mar 04, 2000	Ventana Wilderness Area	California condor
Apr 05, 2001	Ventana Wilderness Area	California condor
Dec 12, 1996	Vermillion Cliffs	California condor
May 15, 1997	Vermillion Cliffs	California condor
Nov 20, 1997	Vermillion Cliffs	California condor
Dec 07, 2000	Vermillion Cliffs	California condor
Feb 16, 2002	Vermillion Cliffs	California condor
Sep 25, 2002	Vermillion Cliffs	California condor
Dec 09, 2002	Vermillion Cliffs	California condor
Mar 03, 2003	Vermillion Cliffs	California condor
Oct 04, 2003	Vermillion Cliffs	California condor
Nov 29, 2003	Vermillion Cliffs	California condor
Jan 09, 2004	Vermillion Cliffs	California condor
Mar 20, 2004	Vermillion Cliffs	California condor
Oct 16, 2004	Vermillion Cliffs	California condor
Feb 04, 2005	Vermillion Cliffs	California condor
May 25, 2005	Vermillion Cliffs	California condor
Aug 19, 2005	Vermillion Cliffs	California condor
Oct 12, 2005	Vermillion Cliffs	California condor
Mar 02, 2006	Vermillion Cliffs	California condor
Sep 12, 2006	Vermillion Cliffs	California condor
Mar 03, 2007	Vermillion Cliffs	California condor
Oct 07, 2007	Vermillion Cliffs	California condor
Mar 15, 2008	Vermillion Cliffs	California condor
Mar 27, 1993	Agriculture Canada	Burrowing Owl
Apr 09, 1994	Agriculture Canada	Burrowing Owl
Mar 27, 1993	Barnhartvale	Burrowing Owl
Apr 09, 1994	Beresford	Burrowing Owl
Mar 25, 1995	Beresford	Burrowing Owl
Mar 30, 1996	Beresford	Burrowing Owl
Apr 18, 1997	Beresford	Burrowing Owl
Apr 09, 1994	Guichon Ranch	Burrowing Owl
Mar 25, 1995	Guichon Ranch	Burrowing Owl
Mar 30, 1996	Guichon Ranch	Burrowing Owl
Apr 18, 1997	Guichon Ranch	Burrowing Owl
Apr 18, 1997	Hamilton Commonage	Burrowing Owl
May 24, 1992	Lac du Bois	Burrowing Owl
Mar 27, 1993	Lac du Bois	Burrowing Owl
Apr 09, 1994	Lac du Bois	Burrowing Owl
Mar 25, 1995	Lac du Bois	Burrowing Owl
Mar 30, 1996	Lac du Bois	Burrowing Owl
Apr 18, 1997	Lac du Bois	Burrowing Owl
Mar 25, 1995	Long Lake	Burrowing Owl
Mar 30, 1996	Long Lake	Burrowing Owl
Apr 18, 1997	Long Lake	Burrowing Owl
Jul 02, 2005	Nicola Valley	Burrowing Owl
Jul 02, 2006	Nicola Valley	Burrowing Owl
Jul 02, 2007	Nicola Valley	Burrowing Owl
Mar 30, 1996	Perry Ranch	Burrowing Owl
Apr 18, 1997	Perry Ranch	Burrowing Owl
Oct 29, 2002	Stevensons Island (Te Peka Kara)	Buff Weka
Dec 18, 1997	Long Pine Key (Everglades National Park)	Brown-headed Nuthatch
Feb 16, 1999	Long Pine Key (Everglades National Park)	Brown-headed Nuthatch
Feb 05, 2000	Long Pine Key (Everglades National Park)	Brown-headed Nuthatch
Feb 05, 2001	Long Pine Key (Everglades National Park)	Brown-headed Nuthatch
Oct 28, 1987	Auckland	Brown Teal (Pateke)
Nov 01, 1985	Bay of Islands	Brown Teal (Pateke)
Dec 06, 1980	Bay of Plenty	Brown Teal (Pateke)
Nov 15, 2000	Karori Wildlife Sanctuary	Brown Teal (Pateke)
Jan 01, 1973	Manawatu	Brown Teal (Pateke)
Jul 02, 2003	Moehau Kiwi Sanctuary	Brown Teal (Pateke)
Jul 02, 2004	Moehau Kiwi Sanctuary	Brown Teal (Pateke)
Jan 01, 1978	Nelson	Brown Teal (Pateke)
Aug 04, 1984	Northland	Brown Teal (Pateke)
Jul 01, 1985	Southland	Brown Teal (Pateke)
Jun 26, 2003	Tangiaro Stream	Brown Teal (Pateke)
Jul 02, 2004	Tangiaro Stream	Brown Teal (Pateke)
Jul 02, 2005	Tangiaro Stream	Brown Teal (Pateke)