Diversity of birds in the coastal zone of the Bahía Ballena and Puerto Cortés, Costa Rica
में बचाया:
| लेखक: | |
|---|---|
| स्वरूप: | artículo original |
| स्थिति: | Versión publicada |
| प्रकाशन तिथि: | 2019 |
| विवरण: | Introduction: birds are important components of biodiversity and play a fundamental ecological role in dispersion and pollination, as well as characterizing the conservation status of ecosystems. Objective: to determine the abundance and diversity of birds in the coastal area of Bahía Ballena and Puerto Cortés districts in the southern zone of Osa. Methods: to preliminarily characterize forest stand avifauna in two Costa Rican sites from June 2017 to April 2018, I counted birds in 30-50 m transects along the Morete, Ballena, Tortuga and Coronado rivers. Results: I recorded 158 individuals of 35 species and 19 families. Ramphocelus passerinii dominated, with 30 sightings. Morete river and the Ballena creek shared 40% species (only 25% for Morete-Coronado). The H' Shannon-Wiener diversity was moderate: Tortuga 2,43; Morete 2,35; Coronado=2,27 and Ballena 2,22. Conclusion: these riparian forest protection zones are used by most species at some point of their life and are fundamental in their required ecological matrix. |
| देश: | Portal de Revistas UNED |
| संस्थान: | Universidad Estatal a Distancia |
| Repositorio: | Portal de Revistas UNED |
| भाषा: | Español |
| OAI Identifier: | oai:revistas.investiga.uned.ac.cr:article/2302 |
| ऑनलाइन पहुंच: | https://revistas.uned.ac.cr/index.php/cuadernos/article/view/2302 |
| संकेत शब्द: | nirds diversity Ballena Bay Puerto Cortes Costa Rica Aves diversidad Bahía Ballena Puerto Cortés Costa Rica. |