birding-aus

Night Corellas

To: Nathan Ruser <>,
Subject: Night Corellas
From: Nikolas Haass <>
Date: Sat, 6 Feb 2010 17:27:30 -0800 (PST)
There is a large summer population of Little Corellas in Sydney's Inner West (I 
think I reported last year: they usually are around from the 1st/2nd week of 
January to some time in April). I recently found a roost at War Memorial Park, 
Leichhardt (Catherine and Moore St). I never counted them (I should), but my 
impression is that there are approximately 200 around dusk and much fewer later 
in the night (11pm). Maybe they fly from a dusk roost to a night roost later in 
the night? (Similar to what corvids do). If this is true, it may explain the 
nocturnal calling.

Cheers,

Nikolas

----------------
Nikolas Haass

Sydney, NSW



----- Original Message ----
From: Nathan Ruser <>
To: 
Sent: Sun, February 7, 2010 1:06:15 AM
Subject: Night Corellas


Hey everyone, I have never heard Corella's call actively at night before 
whereas now for the past Three nights at about 11 a large flock has been 
Calling and I was just wondering if anyone would know what exactly's going on?  
                        
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