In mammals and birds, sex differences in brain function and diseaseare thought to
derive exclusively from sex differences in gonadalhormone secretions. For example, testosterone in male mammalsacts during fetal and neonatal life to cause masculine neuraldevelopment. However, male and female brai
Half-Cocked? Hermaphrochickens Challenge Gender DeterminationChicken sex doesn’t work like ours. No, not that sex — but the process by which an embryo becomes a recognizably male or female animal.Read More http://www.wired.com/wiredscience/2010/03/chicken-sex/#ixzz0hp5WeCmG --
sepokat sama kang Bas, kalo dari pola warna di tenggorokan, dada, dan ekor
lebih mengarah ke A. trivirgatus...
salam,
Dimas
From: Langit Abdinegara
To: sbi-info@yahoogroups.com
Sent: Wed, March 10, 2010 1:53:15 PM
Subject: Re: [SBI-InFo] Tanya jenis elang
Sama foto-foto sekalian
Yus
On 10/03/2010 15:39, Irma Dana wrote:
Dear SBI-InFo,
Jika ada yang berminat birdwathing ke Pulau Dua dalam minggu ini,
silahkan hubungi Ferry Hasudungan.
Dia menyediakan 5 bangku saja untuk pergi ke Pulau Dua. Jadi siapa
cepat dia dapet...silahkan email ke f
Dear SBI-InFo,
Jika ada yang berminat birdwathing ke Pulau Dua dalam minggu ini, silahkan
hubungi Ferry Hasudungan.
Dia menyediakan 5 bangku saja untuk pergi ke Pulau Dua. Jadi siapa cepat dia
dapet...silahkan email ke ferry...@yahoo.com
Goodluck!
Irma
--
Irma Dana
http://dawala.wordpress.com