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| European Roller or Lilac breasted Roller? |
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Junior Virtual Ranger Joined: Tue Feb 28, 2006 6:53 pm Posts: 170 Location: Duesseldorf, Germany |
| Mon Apr 09, 2007 3:37 pm |
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Freda wrote Zypresse, please post this pic on the bird forum and let the experts decide
The chest seems to be changing colour half way down and it has white under they eye Being a good kid: here are my photos. Please help, is it a European Roller or a Lilac breasted Roller?
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Distinguished Virtual Ranger Joined: Wed Sep 06, 2006 3:33 pm Posts: 1934 Location: St Anderton's pits |
| Mon Apr 09, 2007 4:16 pm |
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Zypresse/Freda,
One does not have to rely on colour alone to make a call on bird ID - in this case the call can be made on terminal tail shape! You have a Euro-roller here... It lacks the tail shafts of the lilac bird |
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Distinguished Virtual Ranger Joined: Sun Dec 05, 2004 7:01 am Posts: 2155 Location: Marloth Park, South Africa |
| Mon Apr 09, 2007 4:29 pm |
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Thanks Johan
Does a juvenile LBR also have tail shafts? |
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Junior Virtual Ranger Joined: Tue Feb 28, 2006 6:53 pm Posts: 170 Location: Duesseldorf, Germany |
| Mon Apr 09, 2007 6:08 pm |
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Thanks for helping us, Johan
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Distinguished Virtual Ranger Joined: Wed Sep 06, 2006 3:33 pm Posts: 1934 Location: St Anderton's pits |
| Mon Apr 09, 2007 6:33 pm |
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Hi Freda, you are right - a juvinile LBR will not show its tail shafts, but its colouring is a faded version of that of the adult, so distinct as not to be confuseable with any other roller. I was a bit quick on the draw with the previous reply, simply because (for me) the colour of your roller already says "European". Below I have two examples of lilac-breasted rollers, one of an adult and one of a juvinile bird. Normally juviniles' colour are more washed out than in my example, but still unmistakebly recognisable.
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Distinguished Virtual Ranger Joined: Wed Sep 06, 2006 3:33 pm Posts: 1934 Location: St Anderton's pits |
| Mon Apr 09, 2007 6:51 pm |
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BTW, Zypresse/Freda, check out the fantastic write-ups done by Jose here and here. These articles have great pointers on how to differentiate between the two birds at all stages of its development. As a further bit of info (not noted in either article) - the European roller is about 20% larger than the lilac-breasted roller; not that it helps that much in the field!
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Distinguished Virtual Ranger Joined: Sun Dec 05, 2004 7:01 am Posts: 2155 Location: Marloth Park, South Africa |
| Mon Apr 09, 2007 7:00 pm |
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Johan van Rensburg wrote BTW, Zypresse/Freda, check out the fantastic write-ups done by Jose here and here. These articles have great pointers on how to differentiate between the two birds at all stages of its development. As a further bit of info (not noted in either article) - the European roller is about 20% larger than the lilac-breasted roller; not that it helps that much in the field!
I have been reading Roberts V11 all day, Johan, and my arms are tired, but still SO is not convinced |
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Distinguished Virtual Ranger Joined: Wed Sep 06, 2006 3:33 pm Posts: 1934 Location: St Anderton's pits |
| Mon Apr 09, 2007 8:55 pm |
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RVII, hey, impressive Freda. No wonder your arms (and probably your head too) are feeling tired. When using the RVII it feels as if you are back in varsity - every paragraph must be dissected and digested virtually phrase-by-phrase, often with the help of cross-references. I personally expected a great deal more visual assistance when I ordered my copy, you know, like images of females, juveniles and birds in different stages of molting. However, the lack of visual ID aids is the only drawback – I will not now let my RVII go for any price.
You know it has wonderful (other) uses – like 1. An upside-the-head tool for stubborn SOs… 2. Also, you can balance your coffee on one side while you study the other. 3. I found it useful as a step to reach things in high places 4. A great doorstop 5. Ballast/anchor for when I am doing serious 4x4 trips 6. Self-defense 7. Extra cover when the tent is too small 8. Camping furniture (table or chair) 9. As a base for the jack when changing tyres in a sandy place 10. A nice prop-up under the pillow for when I do some light bedtime reading. Jokes aside, I use my RVII extensively to learn more about birds, and sometimes (VERY infrequently) to confirm and ID. ID-issues are generally dealt with by talking to birding friends and looking at pix at resources like http://birdquest.net/afbid/index.php and http://www.birdforum.net/ |
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Senior Virtual Ranger Joined: Sat Apr 02, 2005 8:29 am Posts: 957 Location: Stuck in Gauteng |
| Tue Apr 10, 2007 8:15 am |
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European Roller
The calendar against my wall has got a pic of a European Roller featured for this month. Shows clearly some white just above the eye which is not mentioned/shown in the fieldguides. But unmistakable an European Roller and same as your pics. |
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Legendary Virtual Ranger Joined: Wed Mar 16, 2005 12:38 pm Posts: 9658 Location: In the shadow of Table Mountain |
| Tue Apr 10, 2007 12:38 pm |
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Classic ER, not LBR at all.
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Distinguished Virtual Ranger Joined: Sun Dec 05, 2004 7:01 am Posts: 2155 Location: Marloth Park, South Africa |
| Tue Apr 10, 2007 5:49 pm |
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Thanks guys
It is so satisfying to be right for once, SO now owes me a trip Think this birding may result in divorce, how will that sound in court |
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Senior Virtual Ranger Joined: Sat Dec 04, 2004 12:06 am Posts: 1827 Location: the Netherlands |
| Tue Apr 10, 2007 7:22 pm |
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Junior Virtual Ranger Joined: Tue Feb 28, 2006 6:53 pm Posts: 170 Location: Duesseldorf, Germany |
| Thu Apr 12, 2007 9:05 am |
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Freda wrote Thanks guys
It is so satisfying to be right for once, SO now owes me a trip What about me???? |
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Legendary Virtual Ranger Joined: Wed Mar 16, 2005 12:38 pm Posts: 9658 Location: In the shadow of Table Mountain |
| Fri Apr 13, 2007 4:46 pm |
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Freda, you practically LIVE in Kruger, and go home for a break
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Distinguished Virtual Ranger Joined: Sun Dec 05, 2004 7:01 am Posts: 2155 Location: Marloth Park, South Africa |
| Fri Apr 13, 2007 5:32 pm |
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Bush Baptist wrote Freda, you practically LIVE in Kruger, and go home for a break
Someone has to keep track of Jerry Hattrick while you are in Cape Town |
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