Ziyosfera

Presbyornithidae

Presbyornithidae — Shimoliy Amerika, Janubiy Amerika, G‘arbiy Osiyo, Avstraliya va ehtimol Shimoliy Africada topilgan yo‘q bo‘lib ketgan qushlar guruhidir.[1]

Manbalar

  1. ↑ Géraldine Garcia; Cécile Mourer-Chauviré; Mohammed Adaci; Mustapha Bensalah; Fateh Mebrouk; Xavier Valentin; M'hammed Mahboubi; Rodolphe Tabuce (2020). "First discovery of avian egg and bone remains (Presbyornithidae) from the Gour Lazib (Eocene, Algeria)". Journal of African Earth Sciences 162. doi:10.1016/j.jafrearsci.2019.103666. https://hal.umontpellier.fr/hal-03046269/file/Garcia-et-al-2020.pdf. 

Tashqi havolalar

"https://new.ziyosfera.uz/ziyo/Presbyornithidae" dan olindi