I thought I would join just for fun, as I have no chance at all to win or even be well-classed because I'm afraid the following additions are my first and last for this year. Let's go!
Zoo Berlin, 10/08/2017:
1) African quailfinch,
Ortygospiza atricollis
2) African silverbill,
Euodice cantans
3) Amethyst starling,
Cinnyricinclus leucogaster
4) Asian glossy starling,
Aplonis panayensis
5) Australian magpie (ssp. White-backed),
Gymnorhina tibicen hypoleuca
6) Bali mynah,
Leucopsar rothschildi
7) Black-and-white seedeater,
Sporophila luctuosa
8) Black-faced dacnis,
Dacnis lineata
9) Black-faced firefinch (ssp. Vinaceous),
Lagonosticta larvata vinacea
10) Blue-and-grey tanager,
Thraupis episcopus
11) Blue-capped cordon-bleu,
Uraeginthus cyanocephalus
12) Blue-faced honeyeater,
Entomyzon cyanotis
13) Brazilian tanager,
Ramphocelus bresilia
14) Chestnut-backed ground-thrush,
Zoothera dohertyi
15) Common bulbul,
Pycnonotus barbatus
16) Common hill myna,
Gracula religiosa intermedia
17) Common myna,
Acridotheres tristis
18) Cuban grassquit,
Tiaris canorus
19) Cut-throat finch,
Amadina fasciata
20) Emerald starling,
Lamprotornis iris
21) Golden-breasted starling,
Lamprotornis regius
22) Golden-headed manakin,
Ceratopipra erythrocephala
23) Gouldian finch,
Erythrura gouldiae
24) Greater blue-eared glossy starling,
Lamprotornis chalybaeus
25) Grey-headed oliveback,
Nesocharis capistrata
26) Java finch,
Padda oryzivora
27) Northern red bishop,
Euplectes franciscanus
28) Paradise tanager (ssp. paradisea),
Tangara chilensis paradisea
29) Red-billed leiothrix,
Leiothrix lutea
30) Red-cheeked cordon-bleu,
Uraeginthus bengalus
31) Red-headed parrot-finch,
Erythrura psittacea
32) Red-rumped cacique,
Cacicus haemorrhous
33) Rueppell's glossy starling,
Lamprotornis purpuroptera
34) Scarlet-headed blackbird,
Amblyramphus holosericeus
35) Spangled cotinga,
Cotinga cayana
36) Superb starling,
Lamprotornis superbus
37) Taveta golden weaver,
Ploceus castaneiceps
38) Tricolor parrot-finch,
Erythrura tricolor
39) Trumpet manucode,
Manucodia keraudrenii
40) Village weaver,
Ploceus cucullatus
41) Wattled starling,
Creatophora cinerea
42) Western bluebill,
Spermophaga haematina
43) White-eared bulbul,
Pycnonotus leucotis
44) White-headed buffalo-weaver,
Dinemellia dinemelli
45) White-necked raven,
Corvus albicollis
46) Yellow-fronted canary,
Serinus mozambicus
47) Zebra finch (ssp. Chestnut-eared finch),
Taeniopygia guttata castanotis
and because I completely forgot this species but I don't want to change every line number

:
48) Blue grosbeak,
Passerina caerulea
Tierpark Berlin, 12/08/2017:
49) Antillean siskin,
Carduelis dominicensis
50) Asian azure-winged magpie,
Cyanopica cyanus
51) Asian black bulbul,
Hypsipetes leucocephalus
52) Asian fairy-bluebird,
Irena puella
53) Black-breasted thrush,
Turdus dissimilis
54) Black-headed greenfinch,
Carduelis ambigua
55) Black-throated laughingthrush,
Dryonastes chinensis
56) Blue-and-yellow tanager,
Thraupis bonariensis
57) Blue-crowned laughingthrush,
Dryonastes courtoisi
58) Buffy laughingthrush,
Dryonastes berthemyi
59) Chinese babax,
Babax lanceolatus
60) Chinese grosbeak,
Eophona migratoria
61) Chinese hwamei,
Leucodioptron canorum
62) Common raven (ssp. nominate),
Corvus corax corax
63) Crested oropendola,
Psarocolius decumanus
64) European goldfinch (ssp. Grey-headed goldfinch),
Carduelis carduelis caniceps
65) Greater Antillean bullfinch,
Loxigilla violacea
66) Greater necklaced laughingthrush (ssp. picticollis),
Garrulax pectoralis picticollis
67) Lesser necklaced laughingthrush,
Garrulax monileger
68) Omei Shan liocichla,
Liocichla omeiensis
69) Red-billed blue magpie,
Urocissa erythroryncha
70) Red-crested finch,
Coryphospingus cucullatus
71) Red-legged honeycreeper,
Cyanerpes cyaneus
72) Red-tailed laughingthrush,
Trochalopteron milnei
73) Red-whiskered bulbul,
Pycnonotus jocosus
74) Rosy starling,
Pastor roseus
75) Scarlet-faced liocichla,
Liocichla ripponi
76) Siberian thrush,
Zoothera sibirica
77) Swallow tanager,
Tersina viridis
78) Violaceous euphonia,
Euphonia violacea
79) White-browed laughingthrush,
Pterorhinus sannio
80) White-crested laughingthrush,
Garrulax leucolophus
81) Yellow-faced grassquit,
Tiaris olivaceus