New Distribution Records and Potentially Suitable Areas for the Threatened Snake-Necked Turtle Hydromedusa maximiliani (Testudines: Chelidae)

Costa Henrique C.; de Rezende Daniella T.; Molina Flavio B.; Nascimento Luciana B.; Leite Felipe S. F.; Fernandes Ana Paula B.

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New Distribution Records and Potentially Suitable Areas for the Threatened Snake-Necked Turtle Hydromedusa maximiliani (Testudines: Chelidae)

机译：受威胁的蛇颈龟Hydromedusa maximiliani的新的分布记录和潜在的适宜区域（Testudines：Chelidae）

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Hydromedusa maximiliani is a freshwater turtle endemic to the Atlantic Forest of eastern and southeastern Brazil and threatened by extinction. Here, we add 15 new locality records for this species based on photographs of specimens encountered in the field and examination of museum collections. We also used ecological niche modeling tools of 3 different algorithms (GARP, SVM, and Maxent) to suggest potential suitable areas for the occurrence of the species. Models predict 53,679-263,844 km(2) of suitable habitat for H. maximiliani, with 8396-31,758 km(2) inside protected areas. Besides being useful in a reassessment of the species' conservation status, our results contribute to the knowledge of distribution patterns of H. maximiliani and highlight potential areas to drive future field surveys.

机译：Hydromedusa maximiliani是巴西东部和东南部大西洋森林特有的淡水龟，濒临灭绝。在这里，我们根据在野外遇到的标本的照片和博物馆藏品的检查，添加了15种该物种的新地方记录。我们还使用3种不同算法（GARP，SVM和Maxent）的生态位建模工具来建议可能出现该物种的合适区域。模型预测了53,679-263,844 km（2）的最大栖息地适宜生境，保护区内有8396-31,758 km（2）。除了有助于重新评估该物种的保护状况外，我们的研究结果还有助于了解Maximiliani的分布格局，并突出了推动未来野外调查的潜在领域。

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来源
《Chelonian conservation and biology》 |2015年第1期|88-94|共7页
作者
Costa Henrique C.; de Rezende Daniella T.; Molina Flavio B.; Nascimento Luciana B.; Leite Felipe S. F.; Fernandes Ana Paula B.;
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作者单位

Univ Fed Minas Gerais, Inst Ciencias Biol, BR-31270901 Belo Horizonte, MG, Brazil;

Univ Fed Minas Gerais, Inst Ciencias Biol, BR-31270901 Belo Horizonte, MG, Brazil;

Univ Santo Amaro, BR-04829300 Sao Paulo, Brazil|Univ Sao Paulo, Museu Zool, Lab Herpetol, Sao Paulo, Brazil;

Pontificia Univ Catolica Minas Gerais PUC Minas, Programa Posgrad Zool Vertebrados, Museu Ciencias Nat, BR-30535610 Belo Horizonte, MG, Brazil;

Univ Fed Vicosa, Inst Ciencias Biol, BR-35690000 Florestal, MG, Brazil;

Fed Univ Para, Nucleo Altos Estudos Amazon NAEA, BR-66075650 Belem, Para, Brazil;

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正文语种 eng
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关键词
Reptilia; biogeography; conservation; ecological niche; freshwater turtle; geographic distribution; species distribution model;

机译：爬行动物;生物地理;保护;生态位;淡水龟;地理分布;物种分布模型;

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1. Movement patterns and activity of the Brazilian snake-necked turtle Hydromedusa maximiliani (Testudines: Chelidae) in southeastern Brazil [J] . Famelli Shirley, Souza Franco L., Georges Arthur, Amphibia-reptilia: Publication of the Societas Europaea Herpetologica . 2016,第2期

机译：巴西东南部巴西蛇颈龟Hydromedusa maximiliani（Testudines：Chelidae）的运动方式和活动
2. Determination of snake-necked turtle Hydromedusa tectifera (Cope, 1870) (Testudines: Chelidae) plasma protein concentrations by refractometry and the biuret method [J] . Elizabeth Moreira dos Santos Schmidt, Rogerio Ribas Lange, Antonio Carlos Paulillo Comparative clinical pathology . 2011,第5期

机译：折光法和缩二脲法测定蛇颈龟Hydromedusa tectifera（Cope，1870）（Testudines：Chelidae）血浆蛋白浓度
3. Determination of snake-necked turtle Hydromedusa tectifera (Cope, 1870) (Testudines: Chelidae) plasma protein concentrations by refractometry and the biuret method [J] . Elizabeth Moreira dos Santos Schmidt, Rogério Ribas Lange, Antonio Carlos Paulillo Comparative Clinical Pathology . 2011,第5期

机译：折光法和缩二脲法测定蛇颈龟Hydromedusa tectifera（Cope，1870）（Testudines：Chelidae）血浆蛋白浓度的测定
4. Evolutionary insights in Amazonian turtles (Testudines Podocnemididae): co-location of 5S rDNA and U2 snRNA and wide distribution of Tc1/Mariner [O] . Manoella Gemaque Cavalcante, Cleusa Yoshiko Nagamachi, Julio Cesar Pieczarka, 2020

机译：亚马逊海龟的进化见解（TestudinesPodocnemididae）：5S rDNA和U2 snRNA的共存和Tc1 / Mariner的广泛分布
5. Hydromedusa maximiliani (Mikan 1825) – Maximilian’s Snake-Necked Turtle, Brazilian Snake-Necked Turtle [O] . Franco Souza, Fernando Martins 2009

机译：Hydromedusa Maximiliani（Mikan 1825） - Maximilian的蛇颈龟，巴西蛇颈龟
6. Estimated Sea Turtle Incidental Catch and Mortlaity From Shrimp Trawling and the 1980 Sea Turtle Stranding Records, Southeastern U.S.: Research Information Report to Support DSEIS on Endangered and Threatened Species of Sea Turtles, 1981 [R] . 1981

机译：估计海龟偶然捕获和来自虾拖网捕捞和1980年海龟搁浅记录，美国东南部：支持DsEIs关于濒危和濒危海龟物种的研究信息报告，1981年

New Distribution Records and Potentially Suitable Areas for the Threatened Snake-Necked Turtle Hydromedusa maximiliani (Testudines: Chelidae)

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