202 OBSERVATi'>*'^«i ON BIRDS. ' 
Birds are mucli influenced in their choice of food by colour, 
for though white currants are a much sweeter fruit than red, yet 
they seldom touch the former till they have devoured every 
bunch of the latter. 
Redstarts, flycatchers, and blackcaps, arrive early in x\pril. If 
these little delicate beings are birds of passage (as we have reason 
to suppose they are, because they are never seen in winter) how 
could they, feeble as they seem, bear up against such storms of 
snow and rain, and make their way through such meteorous tur- 
bulences, as one should suppose would embarrass and retard the 
most hardy and resolute of the winged nation ? Yet they keep 
their appointed times and seasons ; and in spite of frosts and 
winds return to their stations periodically, as if they had met 
with nothing to obstruct them. The withdrawing and appear- 
ance of the short- winged summer birds is a very puzzling cir- 
cumstance in natural history ! 
When the boys bring me wasps' nests, my bantam fowls fare 
deliciously, and, when the combs are pulled to pieces, devour the 
young wasps in their maggot state with the highest glee and 
being merely the same note, repeated gradually quicker and quicker till it reaches the ground. 
The summer plumage is considerably more dusky than that of winter. 
Closel3' allied to it is the shore pipit {A- obsciirw:), called mud-lark by the London bird-catchers, 
of larger size and much darker coloH.r, with the hind-claw somewhat less elongated, and the bill 
proportionably longer and larger. This species almost exclusively inhabits the sea-shore, where 
it abounds on many parts cf the coast, subsisting, for the most part (as I have ascertained by 
dissection), on small-shelled mollusca. The common pipit also frequents the same localities. 
The shore pioit rises singing into the air in exactly the same manner as the former, with the 
same monotonous pip, pip, pip ; I)nt its notes are pleasingly varied in the descent, a little remind- 
ing one of those of the domestic canary. It migrat^;s partially within the limits of the island, 
being found only in winter in some parts of the southern coast; and, in autumn, occasionally 
ventures inland, being taken sometimes near London by the bird-catchers. Both this and the 
former species are ve.y commonly the foster-parent of a young cuckoo. 
Next we have the tree pipit {A. arborfus), the titlark of Mr. White's letters and of the bird-' 
catchers, though in books this name has been erroneously applied to the J. communis. It is by 
far ihe most beautiful of the genus, and the sweetest songster, and differs in many particulars 
fr<)m the rest. The bill is thicker at the base, more conical, and lark-like ; the feet have more of 
a perching character, the toes being longer, with the hind claw shorter and more curved ; and 
there is less difference between its summer and winter plumage. Its general aspect is also very 
different, being more equally poised on the centre of gravity, whence its movements are more 
graceful, and they are also much more deliberate than those of tlie others. It is a migratory 
species, chief!}' inhabiting enclosed situations, more particularly where a few tall trees grow out 
of the hedge. There it warbles forth its sweet melody, often perched at a considerable height 
from the ground, and frequently as it slowly sails downward, having- only the characteristic 
pipit-cry when ascending. After moulting at the close of summer, they assemble in small flocks, 
apparently the amount of broods, sr)on after which the majority leave the country. This species 
is much sought after by bird-catchers, in order to teach its song to j'onng canaries, the best song- 
sters of which are usually reared under the tree pipit and nightingale. 
The great pipit [A- mnxinius ; Ricardi, auct.) is a very rare bird all over Europe, at once dis- 
tinguishable by its mucii larger size. It is n everj' respect a true anthus, and a specimen lately 
caught near London by a bird-catcher, during its autumnal moult, enables me to say that its 
changes are similar to those of A- communis- it is not improbably- a summer visitant — Ed, 
