Afrotropical |
global |
AF |
as |
AF
endemics |
as |
comments |
|||||||||||||
Africa sub-Sahara + Southern Arabia |
number
of |
number
of |
share
of |
number
of |
share
of |
||||||||||||||
excluding birds exotic for this area |
species |
species |
global |
species |
global |
||||||||||||||
STRUTHIONIDAE |
OSTRICHES |
1 |
2 |
2 |
<all> |
2 |
<all> |
||||||||||||
ANATIDAE |
DUCKS, GEESE, SWANS |
8 |
157 |
29 |
18% |
18 |
11% |
||||||||||||
NUMIDIDAE |
GUINEAFOWL |
11 |
6 |
6 |
<all> |
6 |
<all> |
new family: separated
from Phasianidae; branched off from the core Galliformes before the
Odontophoridae |
|||||||||||
ODONTOPHORIDAE |
NEW WORLD QUAILS |
12 |
33 |
2 |
6% |
2 |
6% |
new 'American' family:
separated from Phasianidae; Nahan's Francolin and Stone Partridge share an
Old World ancestor with New World Quails |
|||||||||||
PHASIANIDAE |
PARTRIDGES,
PHEASANTS, GROUSE |
13 |
177 |
44 |
25% |
41 |
23% |
includes
Francolins, Quails |
|||||||||||
PHOENICOPTERIDAE |
FLAMINGOS |
14 |
6 |
2 |
33% |
||||||||||||||
PODICIPEDIDAE |
GREBES |
15 |
19 |
4 |
21% |
1 |
5% |
||||||||||||
COLUMBIDAE |
PIGEONS |
16 |
304 |
42 |
14% |
39 |
13% |
||||||||||||
PTEROCLIDAE |
SANDGROUSE |
17 |
16 |
11 |
69% |
7 |
44% |
up to 1980s
mostly called: Pteroclididae |
|||||||||||
MESITORNITHIDAE |
MESITES |
18 |
3 |
3 |
<all> |
3 |
<all> |
endemic to
Madagascar, up to the 1970s called: Mesoenatidae |
|||||||||||
PHAETHONTIDAE |
TROPICBIRDS |
21 |
3 |
3 |
<all> |
||||||||||||||
CAPRIMULGIDAE |
NIGHTJARS |
25 |
90 |
25 |
28% |
21 |
23% |
||||||||||||
APODIDAE |
SWIFTS |
27 |
99 |
26 |
26% |
19 |
19% |
||||||||||||
CUCULIDAE |
CUCKOOS |
30 |
139 |
34 |
24% |
30 |
22% |
All 9 Couas
endemic to Madagascar; includes Coucals |
|||||||||||
RALLIDAE |
RAILS AND COOTS |
31 |
127 |
18 |
14% |
13 |
10% |
||||||||||||
SAROTHRURIDAE |
FLUFFTAILS |
32 |
9 |
9 |
<all> |
9 |
<all> |
new family (disputed):
extracted from Rallidae; diverged from the rest of the group about 60 million
years ago and more closely related to the family Heliornithidae |
|||||||||||
HELIORNITHIDAE |
FINFOOTS |
33 |
3 |
1 |
1/3 |
1 |
1/3 |
African Finfoot |
|||||||||||
GRUIDAE |
CRANES |
36 |
15 |
4 |
27% |
4 |
27% |
||||||||||||
OTIDIDAE |
BUSTARDS |
37 |
26 |
18 |
69% |
18 |
69% |
includes Korhaan |
|||||||||||
MUSOPHAGIDAE |
TURACOS |
38 |
23 |
23 |
<all> |
23 |
<all> |
||||||||||||
SPHENISCIDAE |
PENGUINS |
40 |
16 |
2 |
13% |
2 |
13% |
||||||||||||
OCEANITIDAE |
AUSTRAL
STORM-PETRELS |
41 |
8 |
4 |
1/2 |
||||||||||||||
DIOMEDEIDAE |
ALBATROSSES |
42 |
13 |
7 |
54% |
||||||||||||||
HYDROBATIDAE |
NORTHERN
STORM-PETRELS |
43 |
14 |
1 |
7% |
||||||||||||||
PROCELLARIIDAE |
PETRELS AND
SHEARWATERS |
44 |
84 |
31 |
37% |
5 |
6% |
Diving Petrels
(Pelecanoides) formerly in Pelecanoididae; includes Prions |
|||||||||||
CICONIIDAE |
STORKS |
45 |
19 |
8 |
42% |
5 |
26% |
includes Marabou;
Yellow-billed Stork (Mycteria ibis) called "Wood Ibis" until
1970s (Ibis ibis until 1980s); Openbill (Shell-storks, earlier called Shell-ibises) |
|||||||||||
PELECANIDAE |
PELICANS |
46 |
8 |
2 |
25% |
1 |
1/8 |
||||||||||||
SCOPIDAE |
HAMERKOP |
47 |
1 |
1 |
<all> |
1 |
<all> |
||||||||||||
BALAENICIPITIDAE |
SHOEBILL |
48 |
1 |
1 |
<all> |
1 |
<all> |
||||||||||||
ARDEIDAE |
HERONS |
49 |
62 |
22 |
35% |
10 |
16% |
includes Bitterns, Egrets (Cattle
Egret: Bubulcus ibis with 'ibis'
applied to this species in error) |
|||||||||||
THRESKIORNITHIDAE |
IBISES AND SPOONBILLS |
50 |
34 |
13 |
38% |
10 |
29% |
for taxonomic 'ibis', see
Ciconiidae (Mycteria ibis: Yelow-billed Stork) and Ardeidae (Bubulcus ibis:
Cattle Egret) |
|||||||||||
FREGATIDAE |
FRIGATEBIRDS |
51 |
5 |
3 |
3/5 |
Ascension Island
Frigatebird doesn't occur close to African continent; Magnificent Frigatebird
breeding in Cape Verde Islands |
|||||||||||||
SULIDAE |
GANNETS AND BOOBIES |
52 |
10 |
4 |
40% |
1 |
10% |
||||||||||||
PHALACROCORACIDAE |
CORMORANTS |
53 |
30 |
8 |
27% |
6 |
20% |
||||||||||||
ANHINGIDAE |
DARTERS |
54 |
4 |
1 |
1/4 |
||||||||||||||
BURHINIDAE |
THICK-KNEES |
55 |
9 |
4 |
44% |
3 |
1/3 |
includes Stone-curlew |
|||||||||||
PLUVIANIDAE |
EGYPTIAN PLOVER |
57 |
1 |
1 |
<all> |
1 |
<all> |
new family:
extracted from Glareolidae |
|||||||||||
HAEMATOPODIDAE |
OYSTERCATCHERS AND
IBISBILL |
58 |
12 |
1 |
8% |
1 |
8% |
||||||||||||
RECURVIROSTRIDAE |
STILTS AND AVOCETS |
59 |
7 |
2 |
29% |
||||||||||||||
CHARADRIIDAE |
PLOVERS AND
LAPWINGS |
60 |
67 |
26 |
39% |
17 |
25% |
||||||||||||
ROSTRATULIDAE |
PAINTED-SNIPE |
63 |
3 |
1 |
1/3 |
||||||||||||||
JACANIDAE |
JACANAS |
64 |
8 |
3 |
38% |
3 |
38% |
||||||||||||
SCOLOPACIDAE |
SANDPIPERS |
65 |
90 |
25 |
28% |
2 |
2% |
includes Dunlin,
Turnstone, Knot, Ruff, Snipe, Godwit, Curlew, Whimbrel, Phalarope, Redshank,
Greenshank |
|||||||||||
TURNICIDAE |
BUTTONQUAILS |
66 |
16 |
4 |
25% |
3 |
1/5 |
includes
Quail-plover |
|||||||||||
DROMADIDAE |
CRAB-PLOVER |
67 |
1 |
1 |
<all> |
||||||||||||||
GLAREOLIDAE |
COURSERS AND
PRATINCOLES |
68 |
17 |
12 |
71% |
9 |
53% |
||||||||||||
STERCORARIIDAE |
SKUAS OR JAEGERS |
70 |
7 |
4 |
57% |
||||||||||||||
LARIDAE |
GULLS AND TERNS |
71 |
99 |
37 |
37% |
5 |
5% |
incl. African Skimmer,
formerly in Rynchopidae; incl. Noddy, Kittiwake |
|||||||||||
SAGITTARIIDAE |
SECRETARY-BIRD |
73 |
1 |
1 |
<all> |
1 |
<all> |
||||||||||||
PANDIONIDAE |
OSPREY |
74 |
1 |
1 |
<all> |
||||||||||||||
ACCIPITRIDAE |
KITES, HAWKS AND
EAGLES |
75 |
240 |
70 |
29% |
57 |
24% |
highest number of
non-passerines in Afrotopical |
|||||||||||
TYTONIDAE |
BARN OWLS |
76 |
19 |
4 |
21% |
2 |
11% |
||||||||||||
STRIGIDAE |
OWLS |
77 |
195 |
41 |
21% |
34 |
17% |
||||||||||||
COLIIDAE |
MOUSEBIRDS |
78 |
6 |
6 |
<all> |
6 |
<all> |
||||||||||||
LEPTOSOMIDAE |
CUCKOO-ROLLER |
79 |
1 |
1 |
<all> |
1 |
<all> |
endemic to
Madagascar, Comoros; erroneously sometimes called Leptosomatidae (marine
nematode worms) |
|||||||||||
TROGONIDAE |
TROGONS |
80 |
44 |
3 |
7% |
3 |
7% |
African genus Apaloderma
seemingly basal in the family, and the other two lineages, the Asian and
American, breaking off between 20–36 million years ago |
|||||||||||
BUCEROTIDAE |
HORNBILLS |
81 |
55 |
24 |
44% |
24 |
44% |
||||||||||||
UPUPIDAE |
HOOPOES |
82 |
1 |
1 |
<all> |
||||||||||||||
PHOENICULIDAE |
WOOD-HOOPOES |
83 |
8 |
8 |
<all> |
8 |
<all> |
includes
Scimitarbill |
|||||||||||
INDICATORIDAE |
HONEYGUIDES |
86 |
16 |
14 |
88% |
14 |
88% |
2 Asian Honeyguides
probably by invasion from Africa |
|||||||||||
PICIDAE |
WOODPECKERS |
87 |
216 |
30 |
14% |
29 |
13% |
Northern Wryneck
wintering in Africa |
|||||||||||
RAMPHASTIDAE |
TOUCANS AND BARBETS |
88 |
121 |
41 |
34% |
41 |
34% |
elsewhere in Lybiidae family
(endemic to Afrotropical); formerly in Capitonidae; includes Tinkerbirds |
|||||||||||
MEROPIDAE |
BEE-EATERS |
89 |
27 |
20 |
74% |
16 |
59% |
||||||||||||
CORACIIDAE |
ROLLERS |
90 |
12 |
8 |
67% |
7 |
58% |
||||||||||||
BRACHYPTERACIIDAE |
GROUND-ROLLERS |
91 |
5 |
5 |
<all> |
5 |
<all> |
endemic to
Madagascar |
|||||||||||
ALCEDINIDAE |
KINGFISHERS |
94 |
90 |
17 |
19% |
16 |
18% |
Pied Kingfisher
also in Asia, derived together with American green kingfishers from Melasia |
|||||||||||
FALCONIDAE |
FALCONS AND
CARACARAS |
96 |
63 |
19 |
30% |
11 |
17% |
||||||||||||
PSITTACIDAE |
AFRICAN AND NEW
WORLD PARROTS |
99 |
165 |
10 |
6% |
10 |
6% |
Poicephalus shares
an Old World ancestor with New World Parrots |
|||||||||||
PSITTACULIDAE |
OLD WORLD PARROTS |
100 |
178 |
14 |
8% |
13 |
7% |
||||||||||||
PITTIDAE |
PITTAS |
102 |
29 |
1 |
3% |
1 |
3% |
African Pitta in
relatively recent times colonised Africa from the east |
|||||||||||
EURYLAIMIDAE |
TYPICAL BROADBILLS |
103 |
8 |
1 |
13% |
1 |
13% |
Grauer's Broadbill
currently regarded as an actual broadbill, the only African representative of
a primarily Asian family |
|||||||||||
PHILEPITTIDAE |
ASITIES |
104 |
4 |
4 |
<all> |
4 |
<all> |
endemic to
Madagascar |
|||||||||||
CALYPTOMENIDAE |
AFRICAN AND GREEN
BROADBILLS |
105 |
6 |
3 |
50% |
3 |
50% |
Smithornis formerly
classified in the family Eurylaimidae |
|||||||||||
CAMPEPHAGIDAE |
MINIVETS AND
CUCKOOSHRIKES |
143 |
85 |
13 |
15% |
13 |
15% |
All Afrotropical Cuckooshrikes
endemic (Minivets in Asia) |
|||||||||||
ORIOLIDAE |
ORIOLES, FIGBIRDS AND ALLIES |
152 |
33 |
9 |
27% |
8 |
24% |
||||||||||||
PLATYSTEIRIDAE |
WATTLE-EYES AND
BATISES |
156 |
29 |
29 |
<all> |
29 |
<all> |
Lanioturdus (Chat-shrike
or White-tailed Shrike) formerly in Laniidae; includes Wattle-eyes |
|||||||||||
VANGIDAE |
VANGAS,
HELMET-SHRIKES AND SHRIKE-FLYCATCHERS |
157 |
36 |
30 |
83% |
30 |
83% |
20 Vangas endemic to
Madagascar: Tylas removed from Pycnonotidae, Mystacornis from Timaliidae (no
longer an Afrotropical family), Newtonia from Sylviidae; African continent:
Bias and Pseudobias from Platysteiridae, Prionops from Laniidae; Hypositta:
Nuthatch |
|||||||||||
MALACONOTIDAE |
BUSH-SHRIKES,
PUFFBACKS AND TCHAGRAS |
160 |
46 |
46 |
<all> |
45 |
98% |
new family: removed
from Laniidae; includes Boubous, Gonoleks and Bokmakierie |
|||||||||||
DICRURIDAE |
DRONGOS |
161 |
22 |
8 |
36% |
8 |
36% |
||||||||||||
LANIIDAE |
SHRIKES |
163 |
34 |
21 |
62% |
14 |
41% |
includes Fiscals |
|||||||||||
CORVIDAE |
CROWS AND JAYS |
164 |
125 |
9 |
7% |
7 |
6% |
||||||||||||
MONARCHIDAE |
MONARCHS |
165 |
93 |
11 |
12% |
11 |
12% |
various species moved to
Stenostiridae and (Erythrocercus: Flycatcher Warblers) to Scotocercidae |
|||||||||||
EUPETIDAE |
ROCKFOWL,
ROCKJUMPER AND RAIL-BABBLER |
170 |
4 |
3 |
3/4 |
3 |
3/4 |
new family: Chaetops
(Rockjumper) formerly in Turdidae; Picathartes (Rockfowl) formerly in
suspended family Picathardidae (Bald Crows), after having been assigned
variously to the starling, babbler and crow families |
|||||||||||
PROMEROPIDAE |
SUGARBIRDS AND
ALLIES |
172 |
5 |
5 |
<all> |
5 |
<all> |
new family:
Modulatrix and Arcanator formerly in Turdidae; Kakamega (Thrush-babbler)
from Timaliidae (no longer an Afrotropical family); Promerops from
Meliphagidae |
|||||||||||
NECTARINIIDAE |
SUNBIRDS |
174 |
136 |
87 |
64% |
86 |
63% |
Sunbirds are of
African origin with the short-billed, mostly insectivorous, genera Deleornis,
and Anthreptes being the most primitive |
|||||||||||
PLOCEIDAE |
WEAVERS |
179 |
115 |
110 |
96% |
110 |
96% |
the Weavers are likely to have evolved
in Africa; all Afrotropical Weavers are endemic, though Black-headed Weaver
cagebird established in Iberia; includes Bishop, Widowbird, Fody (endemic to
Madagascar and surrounding islands) |
|||||||||||
ESTRILDIDAE |
WAXBILLS |
180 |
131 |
75 |
57% |
74 |
56% |
includes
(Weaver)-finches, Firefinches, Mannikins or Munias (Spermestes), Bluebills,
Antpeckers, Cordon-bleu, Seedcrackers, Nigritas |
|||||||||||
VIDUIDAE |
INDIGOBIRDS |
181 |
20 |
20 |
<all> |
20 |
<all> |
new family: Vidua and
Anomalospiza formerly in Ploceidae; includes Whydahs |
|||||||||||
PASSERIDAE |
SPARROWS,
SNOWFINCHES AND ALLIES |
182 |
38 |
17 |
45% |
14 |
37% |
new family: several
species split off from Ploceidae; House Sparrow (Passer domesticus)
introduced |
|||||||||||
MOTACILLIDAE |
WAGTAILS AND PIPITS |
183 |
67 |
37 |
55% |
29 |
43% |
Amaurocichla
formerly in Sylviidae; includes Longclaw; Yellow-throated Longclaw example of
cnvergent evolution with American Meadowlark, both having yellow breasts
marked with horseshoes of black |
|||||||||||
FRINGILLIDAE |
FINCHES, EUPHONIAS
AND HAWAIIAN HONEYCREEPERS |
184 |
198 |
48 |
24% |
47 |
24% |
several Canaries, Citrils,
Linnets, Grosbeaks and Oriole Finch endemic to Africa (none in Madagascar) |
|||||||||||
EMBERIZIDAE |
OLD WORLD BUNTINGS |
187 |
41 |
12 |
29% |
8 |
20% |
believed to have evolved in the
New World; related to Thraupidae and Cardinalidae (both now split off from
Emberizidae) |
|||||||||||
HYLIOTIDAE |
HYLIOTAS |
197 |
3 |
3 |
<all> |
3 |
<all> |
new family: Hyliota
formerly in Sylviidae |
|||||||||||
STENOSTIRIDAE |
FAIRY-FLYCATCHER AND
CRESTED -FLYCATCHERS |
198 |
9 |
6 |
2/3 |
6 |
2/3 |
new family:
Stenostira formerly in Sylviidae; Elminia from Monarchidae |
|||||||||||
PARIDAE |
TITS, CHICKADEES |
199 |
59 |
14 |
24% |
14 |
24% |
||||||||||||
REMIZIDAE |
PENDULINE TITS |
200 |
10 |
6 |
60% |
6 |
60% |
||||||||||||
NICATORIDAE |
NICATORS |
201 |
3 |
3 |
<all> |
3 |
<all> |
formerly in
Laniidae |
|||||||||||
ALAUDIDAE |
LARKS |
202 |
93 |
68 |
73% |
58 |
62% |
||||||||||||
MACROSPHENIDAE |
CROMBECS, LONGBILLS
AND ALLIES |
204 |
18 |
18 |
<all> |
18 |
<all> |
removed from Sylviidae,
Rockrunner from Timaliidae |
|||||||||||
CISTICOLIDAE |
CISTICOLAS |
205 |
139 |
112 |
81% |
109 |
78% |
new family: mostly from
Sylviidae; Neomixis (Jery) formerly in Timaliidae; includes Kopje |
|||||||||||
LOCUSTELLIDAE |
GRASSBIRDS AND
ALLIES |
206 |
57 |
17 |
30% |
15 |
26% |
new family: earlier
in Sylviidae; River Warbler wintering in
East Africa, Grasshopper Warbler wintering in North and West Africa |
|||||||||||
BERNIERIDAE |
MADAGASCAR WARBLERS |
208 |
11 |
11 |
<all> |
11 |
<all> |
new family, endemic
to Madagascar: Xanthomixis and Bernieria ex-Phyllastrephus Tetrakas from
Pycnonotidae; Hartertula, Oxylabes, Crossleyia from Timaliidae (no longer an
Afrotropical family); Thamnornis, Randia from Sylviidae |
|||||||||||
ACROCEPHALIDAE |
BRUSH, REED AND
SWAMP WARBLERS |
209 |
53 |
24 |
45% |
14 |
26% |
removed from
Sylviidae |
|||||||||||
HIRUNDINIDAE |
SWALLOWS (MARTINS) |
211 |
84 |
39 |
46% |
31 |
37% |
includes Martins, Saw-wings |
|||||||||||
PYCNONOTIDAE |
BULBULS |
212 |
130 |
63 |
48% |
62 |
48% |
includes Greenbuls,
Brownbuls, Bristlebills, Leafloves (simple: Chlorocichla simplex, common:
Phyllastrephus scandens, yellow-throated: Atimastillas flavicollis) |
|||||||||||
PHYLLOSCOPIDAE |
OLD WORLD LEAF
WARBLERS |
213 |
77 |
11 |
14% |
7 |
9% |
new family: formerly in
Sylviidae; includes Wood Warbler, wintering in tropical Africa, Willow
Warbler, wintering down to South
Africa and Chiffchaff, wintering well
above the equator; Bonelli's Warblers and Woodland Warblers |
|||||||||||
SCOTOCERCIDAE |
BUSH WARBLERS AND
ALLIES |
214 |
37 |
6 |
16% |
6 |
16% |
new family:
formerly in Sylviidae; Pholidornis (Tit-Hylia) from Estrildidae;
Erythrocercus (Flycatcher Warblers) from Monarchidae |
|||||||||||
SYLVIIDAE |
SYLVIA WARBLERS,
PARROTBILLS AND ALLIES |
216 |
62 |
28 |
45% |
10 |
16% |
African Hill Babbler
(Illadopsis > Sylvia abyssinica) ex-Timaliidae; species to Vangidae,
Motacillidae, Hyliotidae, Stenostiridae, Macrosphenidae, Cisticolidae,
Locustellidae, Bernieridae, Acrocephalidae, Phylloscopidae and Scotocercidae |
|||||||||||
ZOSTEROPIDAE |
WHITE-EYES |
217 |
120 |
20 |
17% |
20 |
17% |
All Afrotropical White-Eyes
endemic; established by long‐distance immigrations from Southeast Asia;
includes Speirops |
|||||||||||
PELLORNEIDAE |
SMALLER BABBLERS |
219 |
53 |
8 |
15% |
8 |
15% |
new family, formerly
in Timaliidae; 'Illadopsises (Thrush-babblers) are among the best
songsters in jungles anywhere, but so difficult to spot'; from Senegal to
Tanzania; established by long‐distance immigrations from Southeast Asia |
|||||||||||
LEIOTHRICHIDAE |
BABBLERS, LAUGHING-THRUSHES
AND ALLIES |
220 |
125 |
22 |
18% |
20 |
16% |
new family:
formerly in Timaliidae; Turdoides established by long‐distance immigrations
from Southeast Asia; Laughing-Trushes not in Africa; includes Chatterers |
|||||||||||
HYPOCOLIIDAE |
HYPOCOLIUS AND
ALLIES |
224 |
2 |
1 |
1/2 |
||||||||||||||
SITTIDAE |
NUTHATCHES,
SALPORNISES AND WALLCREEPER |
228 |
28 |
2 |
7% |
2 |
7% |
Salpornis formerly
in Certhiidae, earlier sometimes in its own family Salpornithidae |
|||||||||||
BUPHAGIDAE |
OXPECKERS |
231 |
2 |
2 |
<all> |
2 |
<all> |
||||||||||||
STURNIDAE |
STARLINGS |
233 |
111 |
46 |
41% |
45 |
41% |
Tristram's
Starling: Syria to Yemen |
|||||||||||
MUSCICAPIDAE |
CHATS AND
FLYCATCHERS |
235 |
303 |
138 |
46% |
114 |
38% |
highest number of passerines in
Afrotopical; many species formerly in Turdidae, incl. Nightingale, Wheatears,
several (Magpie and Ground) Robins, Palm Thrushes, Rock Trushes, Silverbird,
Alethes, Blackstart, Redstart, (Anteater) Chats |
|||||||||||
TURDIDAE |
THRUSHES |
236 |
156 |
25 |
16% |
25 |
16% |
All Afrotropical Thrushes endemic;
Africa secondary center Turdidae; includes Ant Thrush (compare with
Formicariidae in Neotropical) |
|||||||||||
50% of families |
Aves in Afrotropical |
117
families |
6417 |
2165 |
34% |
1820 |
84% |
Aves in Afrotropical |
|||||||||||
69% of families |
non-passerines |
69
families |
2866 |
873 |
30% |
641 |
73% |
non-passerines |
|||||||||||
35% of families |
passerines |
48
families |
3551 |
1292 |
36% |
1179 |
91% |
passerines |
|||||||||||
global |
Aves |
10027 |
2165 |
22% |
22
endemic families |
9% |
Aves in Afrotropical |
||||||||||||
global |
non-passerines |
4021 |
873 |
22% |
12
endemic families |
12% |
non-passerines |
||||||||||||
global |
passerines |
6006 |
1292 |
22% |
10
endemic families |
7% |
passerines |
||||||||||||
Afrotropical |
global |
AF |
as |
AF
endemics |
as |
comments |
|||||||||||||
Africa sub-Sahara + Southern Arabia |
number
of |
number
of |
share
of |
number
of |
share
of |
||||||||||||||
species |
species |
global |
species |
global |
|||||||||||||||
Source: The Howard and Moore
complete checklist of the birds of the world, 2013~2014 |
|||||||||||||||||||