A few more assorted groups.....
Birds-of-Paradise lost in the past 25 years
Magnificent Bird-of-Paradise (
Cicinnurus magnificus) - although still listed on ZTL for Oasi di Sant'Alessio, this collection is seldom visited and I have my suspicions the listing is no longer accurate. The taxon has been displayed in a number of other collections within the timespan in question, including Palmitos Park and Roma. The only images of this taxon in the Zoochat gallery are of captive individuals in Indonesia and the USA.
White-billed Sicklebill (
Drepanornis bruijnii) - this taxon was last held in the early 1990's at Palmitos Park. There are no images of this taxon in the Zoochat gallery.
Superb Bird-of-Paradise (
Lophorina superba) - this taxon was last held in the early 2000's at Walsrode. The only images of this taxon in the Zoochat gallery are of captive individuals in the USA.
Crinkle-collared Manucode (
Manucodia chalybatus) - this taxon was last held in 2008 at Zoo Berlin, having been misidentified as a Trumpet Manucode until after it passed away and kept with a true individual of said taxon. However, there are no images of this taxon in the Zoochat gallery.
Greater Bird-of-Paradise (
Paradisaea apoda) - this taxon was last held in 2008 at Walsrode. There are numerous photographs of this taxon in the Zoochat gallery, including this image of the final individual in Europe:
Magnificent Riflebird (
Ptiloris magnificus) - this taxon was last held in 2001 at Walsrode. The only images of this taxon in the Zoochat gallery are of captive individuals in Indonesia.
Corvids lost in the past 25 years
"Mexican Jay" (
Aphelocoma ultramarina) - this taxon was last held in the early 2000's at Vogelpark Heiligenkirchen . The taxon was split in 2011 into the Mexican Jay proper,
A. wollweberi, and the Transvolcanic Jay, which retained the original scientific name. It is unclear which taxon the European individuals belonged to, and there are no images in the Zoochat gallery. A single image of a true Mexican Jay in the wild has been uploaded to the Zoochat gallery.
New Caledonia Crow (
Corvus moneduloides) - this taxon was last held in 2010 at Tierpark Hellabrunn . Although held in a small number of European collections in the timespan in question, there are no images of the taxon in the Zoochat gallery.
Racket-tailed Treepie (
Crypsirina temia) - this taxon was last held in 2008 at Moscow. The only images of this taxon in the Zoochat gallery are of captive individuals in Indonesia and Hong Kong.
Blue Jay (
Cyanocitta cristata) - this taxon was last held in 2011 at Vogelpark Ruinen. Although several European collections displayed the species during the timespan in question, the only images of the taxon in the Zoochat gallery are of wild and captive individuals in the USA.
Black-chested Jay (
Cyanocorax affinis) - this taxon was last held in 1992 at Vogelpark Avifauna. There are no images of this taxon in the Zoochat gallery.
Azure Jay (
Cyanocorax caeruleus) - this taxon was last held in the early 2000's at Vogelpark Heiligenkirchen. There are no images of this taxon in the Zoochat gallery.
White-naped Jay (
Cyanocorax cyanopogon) - this taxon was last held in 1990 at ZSL London. There are no images of this taxon in the Zoochat gallery.
Bushy-crested Jay (
Cyanocorax melanocyaneus) - this taxon was last held in 2004 at Duisberg. There are no images of this taxon in the Zoochat gallery.
Violaceous Jay (
Cyanocorax violaceus) - this taxon was last held in 2013 at Terra Natura Park. There are no images of this taxon in the Zoochat gallery.
Yucatan Jay (
Cyanocorax yucatanicus) - this taxon was last held in 2010 at Bietigheim-Bissingen Stadtgarten. The only image of this taxon in the Zoochat gallery is of a captive individual in Mexico.
Grey Treepie (
Dendrocitta formosae) - this taxon was last held in 2014 at Birdland. There are several images of the taxon in the Zoochat gallery, including this photograph of the last individual in Europe:
White-bellied Treepie (
Dendrocitta leucogastra) - this taxon was last held in 1993 at Walsrode. There are no images of this taxon in the Zoochat gallery.
Rufous Treepie (
Dendrocitta vagabunda) - this taxon was last held in 2014 at Vogelpark Niendorf. Although approximately a dozen European collections held this taxon within the time period in question, some very recently, only a single image of this species in a European collection has been uploaded to the Zoochat gallery. The following image was taken at Birdworld:
Black-headed Jay (
Garrulus lanceolatus) - this taxon was last held in 1994 at Parken Zoo. There are no images of this taxon in the Zoochat gallery.
Crested Jay (
Platylophus galericulatus) - this taxon was last held in 2007 at Walsrode. There are - thanks to this thread - two photos of this taxon in the Zoochat gallery, including this image:
Bowerbirds lost in the past 25 years:
Green Catbird (
Ailuroedus crassirostris) - this taxon was last held in 2005 at Paradise Wildlife Park. The only images of this taxon in the Zoochat gallery are of captive individuals in Australia.
Vogelkop Bowerbird (
Amblyornis inornata) - this taxon was last held in 2007 at Jesperhus Feriepark. There are no images of this taxon in the Zoochat gallery.
Satin Bowerbird (
Ptilonorhynchus violaceus) - this taxon was last held in 1990 at Diergaarde Blijdorp. The only images of this taxon in the Zoochat gallery are of captive and wild individuals in Australia.