Longirostravis

Din no ase: “long snout bird”1

Ɔdii: NamNnomaa a wɔdii kanKretasias Mfiase

Longirostravis was a tiny bird that lived about 125 million years ago. It had a long, thin beak and used it to poke into mud for food, just like some shorebirds do today.1

Ɔtenaa ase

mfeɛ ɔpepem 126 kɔsi 120 a atwam3

Kretasias Mfiase

Wɔhunuu fɔsil wɔ

Liaoning Province, northeastern China1 2

Ntɛmntɛm a ɛsen biara

bɛyɛ 27 km/h (17 mph)

Wimtuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik

Jurasik

Kretasias

mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ɛyɛ ntɛm sɛn?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

Abofra a ɔte sakre so bɛyɛ 12 km/h (7 mph)

Longirostravis bɛyɛ 27 km/h (17 mph)

Ɔpɔnkɔ a ɔretu mmirika bɛyɛ 65 km/h (40 mph)

Kyiita bɛyɛ 100 km/h (62 mph)

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

Longirostravis had a beak about 35 millimetres long, which is longer than its skull.1

Its teeth were tiny, only about 0.5 millimetres, and were only at the very tip of its beak.1

It was about the size of a quail.1

Longirostravis is the first early bird found with a probing feeding style, like modern oystercatchers and redshanks.1

Its fossil includes lots of feathers, showing it was covered in plumage.1

The breastbone had a strange three-branched expansion, like moose antlers.1

Yei yɛ Longirostravis mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.

Ma dino ho animdefoɔ

Nyansahu din: Longirostravis
Obi a ɔtoo din: Hou et al. 20043
Kuo: Nnomaa a wɔdii kan
Abusua / kuo kɛseɛ: Longipterygidae3
Nkyekyɛmu: Theropoda > Avialae3
Abotan no mfeɛ: mfeɛ ɔpepem 126 kɔsi 120 (Barremian / Aptian)3
Abotan nhyehyɛeɛ: Yixian3
Aman: Kyaena3
Fɔsil nkyerɛwee: 1 wɔ The Paleobiology Database mu3
Nhunumu: Longirostravis was named by Hou and colleagues in 2004. The fossil was found by a man named Han, and the species name 'hani' honours him.1
Wɔda so gye ho akyinnye: Scientists are still debating exactly which group of enantiornithine birds Longirostravis belongs to, with some placing it in Longipterygidae and others in Longirostravisidae.2

Baabi a nsɛm no firi

New Chinese Jehol bird Longirostravis hani (reptilis.net)
PBDB Taxon (paleobiodb.org)
Longirostravis in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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