Table 1 Detailed Distribution Data and Sources.

From: Machine Learning Model Analysis of Breeding Habitats for the Black-necked Crane in Central Asian Uplands under Anthropogenic Pressures

Location

Count

Time

Source

Usage

Yanchiwan (GP)

22

2014

Fieldwork27

Training

Eastern Qinghai (QGS)

22

2014

Fieldwork27

Training

Zoige (QGS)

14

2014

Fieldwork27

Training

Pumqu Basin (TL)

17

2014

Fieldwork7, 27

Training

Nyanpo Yuzee (QGS)

14

2012

Tashi Sangpo, unpublished data

Training

Ladakh (TL)

15

1983–2012

Published Research52

Training

Longbao (QGS)

29

2012

Published Research53

Training

Altyn-Tagh (XUAR)

13

2012

Published Research12

Training

Ngari (TL)

6

2014

Wang & Li, unpublished data

Training

Central Tibet* (TL)

31

1992

Published Research54

Training

Overall Breeding Range

82

1978–2001

Published Research2

Testing

Altun Reserve (XUAR)

18

2012

Published Research55

Testing

Mapangcuo (QGS)

1

2012

Published Research5

Testing

Haizishan (QGS)

1

2013

Published Research6

Testing

  1. Nests shown in maps were referenced in ArcGIS 10.1 (ERSI co., USA) to obtain a decimal longitude and latitude with five decimals (using the Georeferencing tool in ArcGIS). In the first column, “TL” represents central and southwestern Tibet and Ladakh; “QGS” represents part of Qinghai, Gansu and Sichuan Provinces; “GP” represents northwestern Gansu Province; and “XUAR” represents the southeast corner of Xinjiang Uygur Autonomous Region. *Nest locations presented were only accurate to the geographic minute in the literature (two sites thus overlapped).
Back to article page