We analyzed 50 adult specimens of L. nigromarginatus for stomach contents (Appendix I). The snakes are housed in eight herpetological collections and institutional abbreviations follow Sabaj (2023).

Costa Rica faces a growing wildlife trafficking crisis, threatening its biodiversity and $5.4 billion tourism industry.

Three new orchid species from the genus Pleurothallis have been discovered in the cloud forests of Costa Rica and western ...