𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Castration does not decrease nonreproductive aggression in yearling male European starlings (Sturnus vulgaris)

✍ Scribed by Rianne Pinxten; Elke De Ridder; Maarten De Cock; Marcel Eens


Book ID
117122166
Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
122 KB
Volume
43
Category
Article
ISSN
0018-506X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Long-term hypothyroidism causes decrease
✍ Bentley, G. E.; Bonser, R. H. C. 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 91 KB

Male European starlings were thyroidectomised and held on either short or long day photoperiods. Intact euthyroid control birds were also held on either short or long days to control for differences in reproductive condition. Femora of birds from each group were sampled following plasma thyroxine me

Anatomical localization of the effects o
✍ Tyler J. Stevenson; Gregory F. Ball 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 652 KB

## Abstract Gonadotropin‐releasing hormone‐I (GnRH‐I) cells are localized primarily to the septopreoptic area (POA) and are responsible for regulating gonadotropin release from the anterior pituitary. Some songbird species exhibit dramatic seasonal variation in the number of detectable GnRH‐I immun