1,720,974 research outputs found
Confirmation of Trachischium guentheri (Serpentes: Colubridae) from Tibet, China, with description of Tibetan T. monticola
No full textWang, Kai, Jiang, Ke, Jin, Jieqiong, Liu, Xu, Che, Jing (2019): Confirmation of Trachischium guentheri (Serpentes: Colubridae) from Tibet, China, with description of Tibetan T. monticola. Zootaxa 4688 (1): 101-110, DOI: https://doi.org/10.11646/zootaxa.4688.1.
FIGURE 1 in Confirmation of Trachischium guentheri (Serpentes: Colubridae) from Tibet, China, with description of Tibetan T. monticola
No full textFIGURE 1. Distribution of Trachischium in the East Himalaya. Circles indicate Tibetan localities of congeners, where starts indicate the type localities. Blue: T. guentheri; and T. tenuiceps (both species share the same type locality and distribution record in Tibet, China); orange: T. monticola.Published as part of Wang, Kai, Jiang, Ke, Jin, Jieqiong, Liu, Xu & Che, Jing, 2019, Confirmation of Trachischium guentheri (Serpentes: Colubridae) from Tibet, China, with description of Tibetan T. monticola, pp. 101-110 in Zootaxa 4688 (1) on page 103, DOI: 10.11646/zootaxa.4688.1.5, http://zenodo.org/record/351486
A new species of cascade frog (Amphibia: Ranidae) in the Amolops monticola group from China
No full textYuan, Zhiyong, Jin, Jieqiong, Li, Jiannan, Stuart, Bryan L., Wu, Jun (2018): A new species of cascade frog (Amphibia: Ranidae) in the Amolops monticola group from China. Zootaxa 4415 (3): 498-512, DOI: 10.11646/zootaxa.4415.3.
FIGURE 7 in A new species of cascade frog (Amphibia: Ranidae) in the Amolops monticola group from China
No full textFIGURE 7. Habitat at the type locality of Amolops wenshanensis sp. nov., Wenshan National Nature Reserve, Wenshan City, Xichou County, Xiaoqiaogou District, Yunnan Province, China (A), and adult male of Amolops wenshanensis sp. nov. calling in situ at the type locality (B).Published as part of Yuan, Zhiyong, Jin, Jieqiong, Li, Jiannan, Stuart, Bryan L. & Wu, Jun, 2018, A new species of cascade frog (Amphibia: Ranidae) in the Amolops monticola group from China, pp. 498-512 in Zootaxa 4415 (3) on page 507, DOI: 10.11646/zootaxa.4415.3.5, http://zenodo.org/record/124216
FIGURE 4 in Nidirana chapaensis (Bourret, 1937), one additional anuran species for the amphibian fauna of China
No full textFIGURE 4. (A) Dorsal and (B) ventral views of the hand, and (C) dorsal and (D) ventral views of the foot of Nidirana chapaensis in life from China.Published as part of Yuan, Zhiyong, Liu, Xiaolong, Wang, Kai, Wang, Jian, Chen, Jinmin, Jin, Jieqiong, Wei, Pingfan, Zhou, Jiajun & Che, Jing, 2019, Nidirana chapaensis (Bourret, 1937), one additional anuran species for the amphibian fauna of China, pp. 580-588 in Zootaxa 4571 (4) on page 586, DOI: 10.11646/zootaxa.4571.4.10, http://zenodo.org/record/261415
FIGURE 2 in A new species of cascade frog (Amphibia: Ranidae) in the Amolops monticola group from China
No full textFIGURE 2. Fifty-percent majority rule consensus phylogram using Bayesian inference for the Amolops monticola group inferred from ND2 and flanking tRNA genes. A "-" denotes a Bayesian posterior probabilities <95% and bootstrap support <70%). The scale bar represents 0.06 nucleotide substitutions per site. Locality numbers next to the species name are defined in Fig. 1.Published as part of Yuan, Zhiyong, Jin, Jieqiong, Li, Jiannan, Stuart, Bryan L. & Wu, Jun, 2018, A new species of cascade frog (Amphibia: Ranidae) in the Amolops monticola group from China, pp. 498-512 in Zootaxa 4415 (3) on page 503, DOI: 10.11646/zootaxa.4415.3.5, http://zenodo.org/record/124216
Nidirana chapaensis (Bourret, 1937), one additional anuran species for the amphibian fauna of China
No full textYuan, Zhiyong, Liu, Xiaolong, Wang, Kai, Wang, Jian, Chen, Jinmin, Jin, Jieqiong, Wei, Pingfan, Zhou, Jiajun, Che, Jing (2019): Nidirana chapaensis (Bourret, 1937), one additional anuran species for the amphibian fauna of China. Zootaxa 4571 (4): 580-588, DOI: 10.11646/zootaxa.4571.4.1
FIGURE 5 in Two New Species of Diploderma Hallowell, 1861 (Reptilia: Squamata: Agamidae) from the Hengduan Mountain Region in China and Rediscovery of D. brevicaudum (Manthey, Wolfgang, Hou, Wang, 2012)
No full textFIGURE 5. Micro- and macro-habitat for Diploderma brevicaudum at the type locality in the mountains overseeing Lijiang City (near Wenhai), Yunnan, China. Photos by Zhuoyu Lu.Published as part of Wang, Kai, Gao, Wei, Wu, Jiawei, Dong, Wenjie, Feng, Xiaogang, Shen, Wenjing, Jin, Jieqiong, Shi, Xiudong, Qi, Yin, Siler, Cameron D. & Che, Jing, 2021, Two New Species of Diploderma Hallowell, 1861 (Reptilia: Squamata: Agamidae) from the Hengduan Mountain Region in China and Rediscovery of D. brevicaudum (Manthey, Wolfgang, Hou, Wang, 2012), pp. 1-32 in Zootaxa 4941 (1) on page 15, DOI: 10.11646/zootaxa.4941.1.1, http://zenodo.org/record/459462
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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