Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Nelson A. Velásquez"'
Autor:
Hugo A. Benítez, Carlos Muñoz-Ramírez, Margarita Correa, Ian S. Acuña-Rodríguez, Amado Villalobos-Leiva, Tamara Contador, Nelson A. Velásquez, Manuel J. Suazo
Publikováno v:
Insects, Vol 15, Iss 2, p 97 (2024)
The converse Bergmann’s rule is a pattern of body size variation observed in many ectothermic organisms that contradicts the classic Bergmann’s rule and suggests that individuals inhabiting warmer climates tend to exhibit larger body sizes compar
Externí odkaz:
https://doaj.org/article/ec4b08111524487384314ce3cf65f476
Autor:
Antonieta Labra, Claudio Reyes‐Olivares, Felipe N. Moreno‐Gómez, Nelson A. Velásquez, Mario Penna, Paul H. Delano, Peter M. Narins
Publikováno v:
Ecology and Evolution, Vol 11, Iss 24, Pp 18633-18650 (2021)
Abstract Effective communication requires a match among signal characteristics, environmental conditions, and receptor tuning and decoding. The degree of matching, however, can vary, among others due to different selective pressures affecting the com
Externí odkaz:
https://doaj.org/article/4b0fada4697b4faaad7bb1fb891c17e2
Publikováno v:
Gayana, Vol 86, Iss 2 (2022)
Reportamos la primera descripción y análisis de una estridulación de angustia emitida por un macho de Acanthinodera cumingii (Hope 1833), producido bajo el contexto de una perturbación indirecta. Evaluamos las propiedades temporales y espectrales
Externí odkaz:
https://doaj.org/article/b38badad958e46548bb4e5c28bb30c6c
Publikováno v:
Herpetozoa, Vol 34, Iss , Pp 115-120 (2021)
Among amphibians, conspecific chemical communication has been widely studied in Caudata. Adult anurans, by contrast, have received less attention. Recently, it was shown that chemical scents are also relevant for adult anuran intraspecific communicat
Externí odkaz:
https://doaj.org/article/42bb05e0714441f59615de40316dec72
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-14 (2020)
Abstract The long-term ecological dynamics of a population inhabiting a seasonal environment is analyzed using a semi-discrete or impulsive system to represent the consumer–resource interaction. The resource corresponds to an incoming energy flow f
Externí odkaz:
https://doaj.org/article/173ad55eaa2f4f5da0b7474b98309fc8
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Abstract Animal communication occurs in environments that affect the properties of signals as they propagate from senders to receivers. We studied the geographic variation of the advertisement calls of male Pleurodema thaul individuals from eight loc
Externí odkaz:
https://doaj.org/article/585013d164354efc9a2572f0a44e33e0
Autor:
Leonardo J. Rodriguez, Olga A. Barbosa, Claudio Azat, Mario Alvarado-Rybak, Claudio Correa, Marco A. Méndez, Felipe N. Moreno-Gómez, Felipe E. Rabanal, Marcela A. Vidal, Nelson A. Velásquez, Leonardo D. Bacigalupe
Publikováno v:
Biodiversity and Conservation. 31:2587-2603
Autor:
Niocolás Antonio González Véliz, Manuel Valdés-Puga, Pablo Espinoza-Carbullanca, José Manuel Serrano, Nelson A Velásquez
Publikováno v:
Revista Latinoamericana de Herpetología. 5:68-72
Reportamos el hallazgo de dos individuos adultos del sapo hermoso Telmatobufo venustus, en un arroyo correntoso y en un ambiente de bosque templado de Nothofagus, en la comuna de San Fabián de Alico, Región de Ñuble, Chile. Los individuos fueron e
Autor:
Leonardo J. Rodriguez, Olga A. Barbosa, Claudio Azat, Mario Alvarado-Rybak, Claudio Correa, Marco A. Méndez, Felipe N. Moreno-Gómez, Felipe E. Rabanal, Marcela A. Vidal, Nelson A. Velásquez, Leonardo D. Bacigalupe
Publikováno v:
Biodiversity and Conservation. 31:2605-2606
Publikováno v:
Herpetozoa, Vol 33, Iss, Pp 21-26 (2020)
Alsodes pehuenche, an endemic anuran that inhabits the Andes of Argentina and Chile, is considered “Critically Endangered” due to its restricted geographical distribution and multiple potential threats that affect it. This study is about the natu