I love this poem.  I suppose the beauty of the song thrush's song in a gloomy landscape epitomises for me the joy that wildlife, unbidden, brings to us.  And the song thrush is one of our most accomplished songsters.

The thrush is an aged thrush!  Most thrushes live about three years if they survive to leave the nest and an exceptionally aged thrush might get to nine or 10!

 

The Darkling Thrush

I leant upon a coppice gate,
When Frost was spectre-gray,
And Winter's dregs made desolate
The weakening eye of day.
The tangled bine-stems scored the sky
Like strings of broken lyres,
And all mankind that haunted nigh
Had sought their household fires.

The land's sharp features seemed to me
The Century's corpse outleant,
Its crypt the cloudy canopy,
The wind its death-lament.
The ancient pulse of germ and birth
Was shrunken hard and dry,
And every spirit upon earth
Seemed fervorless as I.

At once a voice arose among
The bleak twigs overhead,
In a full-hearted evensong
Of joy illimited.
An aged thrush, frail, gaunt and small,
With blast-beruffled plume,
Had chosen thus to fling his soul
Upon the growing gloom.

So little cause for carolings
Of such ecstatic sound
Was written on terrestrial things
Afar or nigh around,
That I could think there trembled through
His happy good-night air
Some blessed Hope, whereof he knew,
And I was unaware.