Chromosome counts in Aegla expansa Jara, 1992 (Anomura, Aeglidae) a freshwater crab from southern Chile-Reference-Cited by-同舟云学术

Chromosome counts in Aegla expansa Jara, 1992 (Anomura, Aeglidae) a freshwater crab from southern Chile

Published:2020-02-06 Issue:1 Volume:93 Page:33-39
ISSN:0011-216X
Container-title:Crustaceana
language:
Short-container-title:Crustac.

Author:

Jara-Seguel Pedro¹²,Muñoz-Pedreros Andrés¹³,Norambuena Heraldo V.⁴,Jara Carlos⁵,González-Urrutia Marilyn⁴,Guerrero Marcela⁶

Affiliation:

1. 1Núcleo de Estudios Ambientales (NEA), Temuco, Chile

2. 2Departamento de Ciencias Biológicas y Químicas, Facultad de Recursos Naturales, Universidad Católica de Temuco, Chile

3. 3Departamento de Ciencias Ambientales, Facultad de Recursos Naturales, Universidad Católica de Temuco, Chile

4. 4Centro de Estudios Agrarios y Ambientales (CEA), Valdivia, Chile

5. 5Universidad Austral de Chile, Valdivia, Chile

6. 6Facultad de Agronomía y Ciencias Forestales, Universidad de La Frontera, Temuco, Chile

Abstract

Abstract The freshwater crab Aegla expansa Jara, 1992 (Aeglidae) is endemic to Chile and has a geographical distribution restricted to one stream in the locality of Hualqui (37°S), Concepción Province, Chile. A chromosome number is here described for somatic cells of A. expansa. The chromosomes are large in number and small in size (<2 μm). These cytogenetic data are the first reported for a species of the genus Aegla.

Publisher

Brill

Subject

Animal Science and Zoology,Aquatic Science

Link

https://brill.com/downloadpdf/journals/cr/93/1/article-p33_3.xml

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