Results 21 to 30 of about 15,165 (159)

Determinants Factor of the Captive Breeding success of Citron-crested cockatoo (Cacatua sulphurea citrinocristata, Fraser 1844)

open access: yesMedia Konservasi, 2019
Citron-crested cockatoo (Cacatua sulphurea citrinocristata) is one of endemic bird which endangered in Sumba islands and protected by in law. The study was aimed to analyze the determinants factor of the captive breeding success of citron-crested ...
Mery Fahik   +2 more
doaj   +1 more source

Pathological and Immunohistochemical Examinations in Chukar Partridge (Alectoris chukar) of Wild and Captive Populations [PDF]

open access: yesBrazilian Journal of Poultry Science, 2023
The aim of this study was to evaluate the health situation of chukar partridges through several diagnostic methods. We investigated a total of 224 birds in eighteen populations throughout Turkey, fourteen wild and four captive.
O Ozmen, T Albayrak
doaj   +1 more source

Breeding of “Hapale jacchus” in Captivity [PDF]

open access: yesNature, 1883
MR, MOSELEY'S Marmosets (NATURE, vol. xxviii. p. 572) are by no means the first instance in Europe, or even in England. Edwards, more than a hundred years ago, recorded a case in Portugal; and Frederic Cuvier had three born in Paris in 1819 (vide Sir William Jardine's Natural Library—Mammalia, vol. i.). A relative of mine brought a pair of this species
openaire   +1 more source

Captive breeding of orangutans

open access: yesZoologica : scientific contributions of the New York Zoological Society., 1973
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Perry, John, Horsemen, Dana Lee
openaire   +2 more sources

Auks Breeding in Captivity [PDF]

open access: yesBird Study, 1975
The author describes her encouraging success with the breeding of captive Guillemots cleaned and cared for after ‘oiling’ episodes.
openaire   +1 more source

Can conservation targets for imperilled freshwater fishes and mussels be achieved by captive breeding and release programs? A systematic map protocol to determine available evidence

open access: yesEnvironmental Evidence, 2019
Background Captive breeding programs are one of the many tools used by conservation practitioners as a means of conserving, supporting, and supplementing populations of imperilled species.
Lisa A. Donaldson   +6 more
doaj   +1 more source

Unique multiple paternity in the endangered big‐headed turtle (Platysternon megacephalum) in an ex situ population in South China

open access: yesEcology and Evolution, 2019
Understanding the mating system and reproductive strategies of an endangered species is critical to the success of captive breeding. The big‐headed turtle (Platysternon megacephalum) is one of the most threatened turtle species in the world.
Shiping Gong   +3 more
doaj   +1 more source

Getting off to a good start? Genetic evaluation of the ex situ conservation project of the Critically Endangered Montseny brook newt (Calotriton arnoldi) [PDF]

open access: yesPeerJ, 2017
Ex situ management strategies play an important role in the conservation of threatened species when the wild survival of the species cannot be ensured.
Emilio Valbuena-Ureña   +7 more
doaj   +2 more sources

Distribution and changes in the sbGnRH system in Rastrelliger brachysoma males during the breeding season

open access: yesScientia Marina, 2021
Rastrelliger brachysoma is a mariculture candidate species, but reproduction in captive fish has been problematic. This report examines the difference in the HPG axis, the neuroendocrine system and the development of reproductive tissues between captive ...
Sinlapachai Senarat   +7 more
doaj   +1 more source

The genetic integrity of the ex situ population of the European wildcat (Felis silvestris silvestris) is seriously threatened by introgression from domestic cats (Felis silvestris catus).

open access: yesPLoS ONE, 2014
Studies on the genetic diversity and relatedness of zoo populations are crucial for implementing successful breeding programmes. The European wildcat, Felis s.
Kathrin A Witzenberger, Axel Hochkirch
doaj   +1 more source

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