Pretty gruesome stuff, but nature isn't always very pretty...

June 22, 2010 by admin
Sunday Evil

Lanius, the typical shrikes, are a genus of passerine birds in the shrike family. The majority of the family’s species are placed in this genus. African species are known as fiscals. That name comes from the Afrikaans word fiskaal (“public official”, especially a hangman), because they hang their prey on thorns for storage.


Lanius Passerine hangman they hang their prey on thorns for storage


Lanius shrikes are birds of open habitats typically seen perched upright on a prominent perch like a treetop or a telegraph pole. They sally out for prey, taken in flight or the ground. These species primarily take large insects, but will also take small birds, reptiles and mammals. For large northern species such as the Great Grey, the majority of the prey will be vertebrates, especially in winter.


 Passerine hangman they hang their prey on thorns for storage


Despite their diet, these are not true birds of prey, and lack the strong talons of the raptors. Though they use their feet to hold smaller insects, larger prey items are impaled upon a sharp point, such as a thorn or the barbs of barbed wire. Thus secured they can be ripped open with the hooked bill.


http://www.evilsunday.com/wp-content/uploads/new/2010/06/Lanius-2.jpg


The sexes of most species are distinguishable, the male invariably being the brighter bird where there is a difference.


Lanius 3 Passerine hangman they hang their prey on thorns for storage



Lanius 5 Passerine hangman they hang their prey on thorns for storage



Lanius 6 Passerine hangman they hang their prey on thorns for storage




There are some natural groupings within the genus, such as the seven African fiscals, the large grey species and the Eurasian brown-backed species. In the last group in particular, it has been difficult to define species’ boundaries, and in the past several of these shrike have been lumped as conspecific.



http://www.evilsunday.com/passerine-hangman/

Views: 15

Replies to This Discussion

How Bizzare! Fantastic pictures. You learn something new every day. Thanks.

RSS

Services we love!

We are in love with our Amazon

Book Store!

Gadget Nerd? Check out Giz Gad!

Advertise with ThinkAtheist.com

In need a of a professional web site? Check out the good folks at Clear Space Media

© 2014   Created by umar.

Badges  |  Report an Issue  |  Terms of Service