beatles% explanation

I know you're curious, so here's the taxa used for our calculations, formatted as
word mentioned in song/taxon used

Blue went through the songs to find the taxa. Amy chose representative taxa. @radak, our programmer, had a fun adventure trying to get the API query to play nice.
The list is probably not exhaustive and some of them are definitely open to interpretation.

Acorns/Quercus
Bee/Anthophila
Blackbird/Turdus merula
Blue jay/Cyanocitta cristata
Bullfrog/Lithobates catesbeianus
Butterfly/Papilionoidea
Chocolate/Theobromacacao
Coral/Scleractinia, Alcyonacea
Corn/Zea mays
Dog/Canis familiaris
Dove/Columbidae
Eagle, Kite/Accipitridae
Elephant/Elephantidae
Fish/Actinopterygii
Horse/Equus caballus
Lizard/Sauria
Many veiled references/Cannabis
Monkey/Simiiformes, excluding humans
Mustard/Brassicaceae
Norwegian wood/Picea abies
Octopus/Octopoda
Onion/Allium
Penguin/Sphenisciformes
Pepper/Capsicum
Pig/Sus scrofa
Pilchards/Sardina pilchardus
Poppies/Papaveraceae
Raccoon/Procyon
Rice/Oryza sativa
Strawberry/Fragaria
Tangerines/ Citrus aurantium, Citrus deliciosa, Citrus clementina
Tiger/Panthera tigris
Truffle/Tuber
Tulips/Tulipa
Walrus/Odobenidae
Wine/Vitis vinifera
Worm/Annelida

47532
51015
47224
47178
85552
47204
2715
5067
47851
630955
47332
936377
50299
47144
47357
65979
12716
41661
47491
8229
55800
63567
42134
47458
209233
48448
48517
67564
43692
61381
41967
64340
72032
331122
765426
708233
79519
41764
118600
120278