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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 27, 1991
Thick-billed parrot
Dec 14, 1992
Thick-billed parrot
Jan 01, 1993
Thick-billed parrot
May 29, 1989
Andean Condor
Jun 03, 1991
Andean Condor
May 15, 2008
Regent honeyeater
Jul 10, 1989
Red Kite
Jul 10, 1990
Red Kite
Jul 10, 1991
Red Kite
Jul 10, 1992
Red Kite
Jul 10, 1993
Red Kite
Jul 10, 1994
Red Kite
Jun 03, 1990
Andean Condor
Jan 01, 1989
Bald Eagle
Dec 01, 1990
Red-cockaded Woodpecker
Jan 01, 2000
Trumpeter Swan
Jan 01, 1998
Trumpeter Swan
Jan 01, 2000
Trumpeter Swan
Jan 01, 1990
Bald Eagle
Mar 15, 2009
Chatham Island tui
Feb 15, 2010
Chatham Island tui
Sep 23, 2001
White-winged Guan
Nov 15, 2002
White-winged Guan
Jun 15, 2003
White-winged Guan
Jul 15, 2003
White-winged Guan
Dec 14, 2005
Orange-fronted/ Malherbe's Parakeet
Feb 21, 2006
Orange-fronted/ Malherbe's Parakeet
Jan 11, 2007
Orange-fronted/ Malherbe's Parakeet
Mar 15, 2008
South Island Saddleback (tieke)
Mar 15, 2010
South Island Robin (Kakaruai)
Mar 25, 2002
Yellowhead (Mohua)
Mar 01, 2003
Yellowhead (Mohua)
May 25, 1987
Bearded Vulture (Lammergeyer)
May 28, 1988
Bearded Vulture (Lammergeyer)
Jun 01, 1989
Bearded Vulture (Lammergeyer)
Jul 11, 1989
Bearded Vulture (Lammergeyer)
Jun 01, 1990
Bearded Vulture (Lammergeyer)
Jun 07, 1991
Bearded Vulture (Lammergeyer)
May 27, 1992
Bearded Vulture (Lammergeyer)
May 18, 1993
Bearded Vulture (Lammergeyer)
Jun 25, 1994
Bearded Vulture (Lammergeyer)
May 12, 1996
Bearded Vulture (Lammergeyer)
May 20, 1998
Bearded Vulture (Lammergeyer)
Jan 01, 1997
Golden-capped conure (golden-capped parakeet)
Oct 26, 1992
Yellowhead (Mohua)
Oct 15, 2000
Greater Sandhill Crane
Oct 27, 2010
Griffon vulture
Jul 01, 1991
Red-billed (Red-knobbed) Curassow
May 13, 2006
Bearded Vulture (Lammergeyer)
May 19, 2007
Bearded Vulture (Lammergeyer)
May 08, 2008
Bearded Vulture (Lammergeyer)
May 22, 2010
Bearded Vulture (Lammergeyer)
Feb 28, 1998
California condor
Sep 01, 1998
Kaki (black stilt)
Feb 01, 1999
Kaki (black stilt)
Sep 16, 1999
Kaki (black stilt)
Jan 01, 2000
Kaki (black stilt)
Feb 23, 2007
Hihi (Stitchbird)
Jun 16, 2007
Hihi (Stitchbird)
May 22, 2008
Hihi (Stitchbird)
Aug 27, 2004
Whitehead (Popokatea)
Apr 20, 2008
Whitehead (Popokatea)
Jun 27, 2000
Puerto Rican Parrot
May 18, 2001
Puerto Rican Parrot
May 14, 2002
Puerto Rican Parrot
May 18, 2004
Puerto Rican Parrot
May 05, 2008
Puerto Rican Parrot
Sep 01, 1991
Red-billed (Red-knobbed) Curassow
Jan 28, 2008
North Island Rifleman
Jan 29, 2008
North Island Rifleman
Jan 30, 2008
North Island Rifleman
Jan 31, 2008
North Island Rifleman
Feb 07, 2008
North Island Rifleman
Feb 08, 2008
North Island Rifleman
Feb 11, 2008
North Island Rifleman
Feb 21, 2008
North Island Rifleman
Sep 20, 2008
North Island Rifleman
Sep 23, 2008
North Island Rifleman
May 24, 2007
North Island Robin (Toutouwai)
May 25, 2007
North Island Robin (Toutouwai)
May 26, 2007
North Island Robin (Toutouwai)
May 27, 2007
North Island Robin (Toutouwai)
May 29, 2007
North Island Robin (Toutouwai)
May 31, 2007
North Island Robin (Toutouwai)
Jun 03, 2007
North Island Robin (Toutouwai)
Jun 14, 2007
North Island Robin (Toutouwai)
May 04, 2008
North Island Robin (Toutouwai)
Jun 15, 2008
North Island Robin (Toutouwai)
Aug 07, 2008
North Island Robin (Toutouwai)
Aug 08, 2008
North Island Robin (Toutouwai)
May 24, 2007
North island tomtit
May 25, 2007
North island tomtit
May 26, 2007
North island tomtit
May 27, 2007
North island tomtit
May 29, 2007
North island tomtit
Jun 03, 2007
North island tomtit
Jun 14, 2007
North island tomtit
May 15, 2008
North island tomtit
Jun 04, 2008
North island tomtit
Aug 08, 2008
North island tomtit