Home >> Release Events

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
2351 results found

Date (Ascending) Site Species
Jul 02, 1903
Little Spotted Kiwi
Jul 14, 1908
Great Spotted Kiwi
Oct 11, 1912
Little Spotted Kiwi
Oct 15, 1923
North Island Brown Kiwi
Oct 18, 1925
North Island Saddleback
Oct 29, 1925
North Island Saddleback
Sep 15, 1931
North Island Brown Kiwi
Feb 01, 1932
New Zealand bellbird (korimako)
Jan 15, 1935
North Island Brown Kiwi
Nov 14, 1940
North Island Brown Kiwi
Jun 12, 1950
North Island Saddleback
Jan 01, 1951
North Island Weka
Jan 01, 1952
North Island Weka
Jan 01, 1952
North Island Weka
Jan 01, 1956
North Island Weka
Aug 01, 1956
Blue-winged Teal
Aug 07, 1956
Blue-winged Teal
Jul 02, 1957
White Stork
Jul 24, 1957
Blue-winged Teal
Nov 30, 1957
Hawaiian Duck (Koloa)
Jan 01, 1958
North Island Weka
Jan 14, 1958
North Island Weka
Jun 01, 1958
North Island Weka
Jul 01, 1958
North Island Weka
Jul 31, 1958
Blue-winged Teal
Aug 08, 1958
Blue-winged Teal
Mar 01, 1959
North Island Weka
Oct 15, 1959
Ruffed grouse
Oct 16, 1959
Ruffed grouse
Jan 01, 1960
Nene (Hawaiian Goose)
Feb 29, 1960
North Island Weka
Apr 12, 1960
Short-tailed Shearwater
Sep 30, 1960
Ruffed grouse
Sep 30, 1960
North Island Weka
Sep 30, 1960
North Island Weka
Sep 30, 1960
North Island Weka
Sep 30, 1960
North Island Weka
Sep 30, 1960
North Island Weka
Sep 30, 1960
North Island Weka
Sep 30, 1960
North Island Weka
Oct 31, 1960
North Island Weka
Oct 31, 1960
North Island Weka
Oct 31, 1960
North Island Weka
Oct 31, 1960
North Island Weka
Nov 30, 1960
North Island Weka
Nov 30, 1960
North Island Weka
Jan 01, 1961
Nene (Hawaiian Goose)
Jan 01, 1961
Nene (Hawaiian Goose)
Jan 01, 1961
North Island Weka
Feb 01, 1961
North Island Weka
Feb 01, 1961
North Island Weka
Jul 01, 1961
North Island Weka
Jul 15, 1961
Laysan Albatross
Jul 24, 1961
Laysan Albatross
Oct 01, 1961
North Island Weka
Nov 01, 1961
North Island Weka
Nov 01, 1961
North Island Weka
Dec 01, 1961
North Island Weka
Dec 01, 1961
North Island Weka
Dec 01, 1961
North Island Weka
Jan 01, 1962
Nene (Hawaiian Goose)
Jan 01, 1962
Nene (Hawaiian Goose)
Apr 15, 1962
Short-tailed Shearwater
Jul 17, 1962
Laysan Albatross
Aug 01, 1962
North Island Weka
Aug 01, 1962
North Island Weka
Oct 15, 1962
Ruffed grouse
Nov 15, 1962
North Island Weka
Dec 01, 1962
North Island Weka
Jan 01, 1963
Nene (Hawaiian Goose)
Jan 01, 1963
Nene (Hawaiian Goose)
Jan 01, 1963
Spotless Crake
Jan 08, 1963
North Island Weka
Apr 01, 1963
North Island Weka
Aug 01, 1963
North Island Weka
Sep 01, 1963
North Island Weka
Nov 01, 1963
North Island Weka
Dec 01, 1963
North Island Weka
Dec 01, 1963
North Island Weka
Jan 01, 1964
Nene (Hawaiian Goose)
Jan 11, 1964
North Island Saddleback
Feb 01, 1964
North Island Weka
Apr 14, 1964
Short-tailed Shearwater
May 31, 1964
North Island Brown Kiwi
Jul 01, 1964
North Island Saddleback
Aug 30, 1964
South Island Saddleback (tieke)
Aug 30, 1964
South Island Saddleback (tieke)
Sep 30, 1964
North Island Weka
Sep 30, 1964
North Island Weka
Oct 31, 1964
North Island Weka
Nov 30, 1964
North Island Brown Kiwi
Jan 01, 1965
Nene (Hawaiian Goose)
Jan 01, 1965
Nene (Hawaiian Goose)
Jan 01, 1965
Nene (Hawaiian Goose)
Jan 01, 1965
North Island Weka
Feb 25, 1965
Laysan Albatross
Mar 01, 1965
North Island Weka
Apr 15, 1965
Short-tailed Shearwater
Jul 02, 1965
Seychelles Fody (Toc-toc)
Jul 14, 1965
South Island Saddleback (tieke)