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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.

Filter Release Events by:
Monitored By Source Population Developmental Stage
Acclimatization Breeding Successful % Survived 1 Year
2349 results found

Date Site (Descending) Species
Nov 30, 1993
Pink pigeon
Mar 01, 1999
Red-cockaded Woodpecker
Dec 01, 1999
Red-cockaded Woodpecker
Nov 01, 2000
Red-cockaded Woodpecker
Nov 01, 2001
Red-cockaded Woodpecker
Oct 31, 2008
Yellowhead (Mohua)
Nov 02, 2009
Yellowhead (Mohua)
Nov 18, 1998
California condor
Dec 07, 1999
California condor
May 25, 2001
North Island Robin (Toutouwai)
May 28, 2001
North Island Robin (Toutouwai)
May 31, 2001
North Island Robin (Toutouwai)
Apr 12, 2003
Whitehead (Popokatea)
Jan 01, 1995
North Island Kokako
Aug 07, 2006
North Island Kokako
May 27, 2007
North Island Kokako
Oct 06, 2007
North Island Kokako
Apr 16, 2008
North Island Kokako
Feb 01, 1932
New Zealand bellbird (korimako)
Dec 01, 1976
North Island Weka
Dec 01, 1976
North Island Weka
Apr 01, 1980
North Island Weka
Jul 01, 1980
North Island Weka
Nov 01, 1980
North Island Weka
Apr 01, 1981
North Island Weka
Oct 01, 1981
North Island Weka
May 01, 1982
North Island Weka
Jan 01, 2004
Asian Crested Ibis
Apr 04, 2002
Po'ouli
Jan 01, 1973
Nene (Hawaiian Goose)
Jan 01, 1974
Nene (Hawaiian Goose)
Jan 01, 1975
Nene (Hawaiian Goose)
Jan 01, 1976
Nene (Hawaiian Goose)
Jan 01, 1978
Nene (Hawaiian Goose)
Jan 01, 1990
Red-cockaded Woodpecker
Dec 01, 1990
Red-cockaded Woodpecker
Dec 01, 1991
Red-cockaded Woodpecker
Apr 09, 2009
Tui (Parson bird)
Mar 09, 2010
Tui (Parson bird)
Feb 15, 1993
South Island Robin (Kakaruai)
Jul 20, 1995
Osprey
Jan 01, 1999
Trumpeter Swan
Jun 01, 1988
Little Spotted Kiwi
Jul 02, 2001
Bearded Vulture (Lammergeyer)
Oct 07, 2009
Bearded Vulture (Lammergeyer)
Jan 01, 1975
Nene (Hawaiian Goose)
Jan 01, 1976
Nene (Hawaiian Goose)
Jan 01, 1977
Nene (Hawaiian Goose)
Jan 01, 1978
Nene (Hawaiian Goose)
Jan 01, 1979
Nene (Hawaiian Goose)
Jan 01, 1980
Nene (Hawaiian Goose)
Jan 01, 1981
Nene (Hawaiian Goose)
Jan 01, 1982
Nene (Hawaiian Goose)
Jan 01, 1984
Nene (Hawaiian Goose)
Jan 01, 1985
Nene (Hawaiian Goose)
Jan 01, 1986
Nene (Hawaiian Goose)
Jan 01, 1987
Nene (Hawaiian Goose)
Jan 01, 1988
Nene (Hawaiian Goose)
Jan 01, 1989
Nene (Hawaiian Goose)
Jan 01, 1990
Nene (Hawaiian Goose)
Jan 01, 1991
Nene (Hawaiian Goose)
Jan 01, 1992
Nene (Hawaiian Goose)
Jan 01, 1993
Nene (Hawaiian Goose)
Jan 01, 1994
Nene (Hawaiian Goose)
Jan 01, 1995
Nene (Hawaiian Goose)
Jan 01, 1996
Nene (Hawaiian Goose)
Jan 01, 1997
Nene (Hawaiian Goose)
Jan 01, 2001
Nene (Hawaiian Goose)
Jan 01, 2002
Nene (Hawaiian Goose)
Jan 01, 2003
Nene (Hawaiian Goose)
Nov 30, 1957
Hawaiian Duck (Koloa)
Jul 02, 1979
Great Bustard
May 10, 1986
Black Petrel (Parkinson's Petrel)
May 04, 1987
Black Petrel (Parkinson's Petrel)
May 15, 1988
Black Petrel (Parkinson's Petrel)
May 03, 1989
Black Petrel (Parkinson's Petrel)
Apr 30, 1990
Black Petrel (Parkinson's Petrel)
Jan 01, 1978
Capercaillie
Jul 31, 1998
Osprey
Jul 01, 1999
Osprey
Jul 01, 2000
Osprey
Jul 01, 2001
Osprey
Jul 30, 2002
Osprey
Jan 01, 1996
Trumpeter Swan
Jul 01, 1999
Red Kite
Sep 01, 1999
Red Kite
Jul 01, 2000
Red Kite
Jul 15, 2002
Red Kite
Dec 02, 2000
Maui Creeper ('Alauahio)
Jul 02, 2000
Nene (Hawaiian Goose)
Jan 01, 1995
Nene (Hawaiian Goose)
Jan 01, 1996
Nene (Hawaiian Goose)
Jan 01, 1997
Nene (Hawaiian Goose)
Jan 01, 1998
Nene (Hawaiian Goose)
Jan 01, 1999
Nene (Hawaiian Goose)
Jan 01, 2001
Nene (Hawaiian Goose)
Jul 02, 2002
Nene (Hawaiian Goose)
Jan 01, 2003
Nene (Hawaiian Goose)
Jul 17, 2003
Red Kite
Jul 28, 2003
Red Kite