1. The left coronary artery of the G. grus is divided into anterior descending branch and circumflex branch.

2. Common crane (Grus grus) is a large migratory wading birds that widely spread, list the second class of protection bird of China.

3. Imagine, for instance, that you're a lesser sandhill crane (Grus canadensis canadensis), setting off on your spring migration from southwestern Texas.

4. An adult Grus americana makes a splashing run-up to flight through a marsh in Canada's Wood Buffalo National Park.

5. Research on artificial insemination and semen freezing and artificial hatching and starting in Grus vipio will promote the reproduction of the crane under artificial breeding.

6. We are Homo sapiens, a gaggle of bird-watchers, scientists, and photographers; they are Grus japonensis, the rare and celebrated red-crowned crane.

7. The utility model has the advantages of convenient fabrication, light weight and firm structure. All the parts can be assembled up into simulated grus japonensis in various dynamic states.

8. Stress introduce the inhabit actuality of birds rare be critically ill like as Mergus serrat or and Grus monacha. And lodge relevant propose of protection and management.

9. Yungui Gaoyuan Plateau contains two wintering regions for Black-necked cranes Grus nigricollis:(1)western Yunnan, and (2) northeastern Yunnan and northwestern Guizhou.