Musings and photos of wild and everyday life

Posts tagged “Raven

Crows

Jackdaw on fence Dublkin Zoo xs 8947.jpgSome of the commonest and noisiest birds are in the crow family.

Found in most regions of the world they tend to be medium to large sized, intelligent, mainly blackish in colour and relatively brave around people.

Here in Ireland, the Jackdaw is one of the most visible members of the family which numbers approximately 40. Its white eye ring and mixture of black and grey feathers making  it easily identifiable.

Rook portrait BG 5125xLsRaven on ruins above Miners Village Glendalough xs 7243
Hooded Crow St Stephens Green pond Dublin 0005xs
Slightly bigger are the Rooks which often mingle with Jackdaws.

They are much tougher looking and have a strong beak with a whitish patch at the base. They also show a dark blue tint when the sun shines.

They make untidy large nests in colonies known as rookeries, in the tops of trees in whereas the Jackdaws nest in holes, such as in trees or chimneys.

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The biggest of our crows is the Raven with a wingspan of up to 1.3m.  These are birds of higher ground, mostly scavenging on dead animals.

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The other typical Grey-Black crow we have is the Hooded Crow.  It is very similar to the Carrion Crow, found in England, which does not have any grey.

This is the main crow in many European continental countries.

Hooded Crow pairs nest on their own in tops of tall trees.
Magpie hunting on grass Merrion Square Dublin xs 5769
However, another common crow here is the Magpie – a really beautiful bird but with a bad reputation due to their success in towns and dominance over small birds.
Jay at feeding station Dodd Wood Keswick 6264xs
Reasonably common but not seen as much is the Jay which has much less black in its plumage.

It is predominantly Brown with patches of blue, black and white and is most often seen in woods, particularly Oak woods.Chough flying Great Saltee 4021xs
The final Irish Corvid is the least known but possibly the most interesting and certainly my favourite.   The Chough is similar in some ways to the Jackdaw but has red legs and beak.  Also the beak is thinner and down curved – designed for poking into the ground.

The best places to see these are along the South and West coasts. They will probably be noticed first by their unusual ‘chough’ calls.

That’s a reasonable number of ‘Crows’ for a little country.  In a blog to follow, some of the other crows will be highlighted.

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River Liffey. Part 1 Freshwater

Best known as Dublin’s river and for its tidal sectionKippure from Liffey Head Bridge and port area, the river Liffey rises in county Wicklow and tumbles down gathering tributaries before calming and spreading out into Blessington Lakes.  it then crosses into Kildare and meanders around before ending up for only a small part of its journey, in Dublin.

Raven Silhouette over LiffeyIts source lies in the heathery bog land near Kippure mountain in a small dark peaty pool.

Expansive and fresh, this is the land of Ravens.  Their far-carrying ‘croak’ and unusual tail shape are distinctive.

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Click Beetle at Liffey side.

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In fact the area often looks pretty deserted of wildlife at first glance.  However patience will usually be rewarded and there is also plenty of insect and smaller  life in the water and bog nearby if the beauty of the landscape doesn’t grab you.

Grouse and other ‘game’ birds used to be reasonably common amongst the heather but I haven’t seen any up there in a long time.

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Coronation Plantation & Liffey.

Gathering pace, the Liffey’s rocky descent continues through the Coronation Plantation, now looking more like a river.
Grey Wagtail F flying Liffey Ballysmutton
Merlin can sometimes be seen here while Grey Wagtails often flit from rock to rock.

Dipper with food LiffeyDippers like fast water with plenty of insects and bugs and this section of the Liffey is nearly ideal.

Dippers nest at a number of locations along the river, each pair keeping a lenght of river for their territory.  Sand Martins also nest here where the river bank is suitable.

Sand Martin flying LiffeyDescending further in a wide meandering circle around Dublin, the volume of water increases and the flow becomes a bit calmer.  It flows through Blessington Lakes where Great Crested Grebes and a variety of Duck can be seen including Goldeneye.  Past the Poolaphuca dam and power station the river enters Kildare.  Getting nearer  to Dublin, Herons become more common.Heron on Lock Liffey Lucan

Reaching Dublin the water is non-tidal up beyond the Strawberry Beds.  Birds such as Swans, Cormorants  and Little Grebes come to the fore. 3 Swans on Liffey Dublin

 

Cormorant Flying over Liffey………………

Serenity is now fast disappearing as the Liffey Little Grebe & young Liffey
Liffey running through Dublin Centre from airencounters the buzz of the city.