NEWS & RESEARCH
Reptile News
Read about reptile research, conservation, and new discoveries, complete with links to original sources. We have compiled published news, organized by the latest date.
Latest Reptile News
Vehicles Driving Over Marked Nests — Risks Identified in 12,975 Sea Turtle Records
Researchers categorized 66 instances of vehicle-sea turtle interactions from approximately 12,975 nesting records spanning 24 years at Cape Hatteras. The study examines the implications and limitations of the finding that vehicles drove over 62.1% of these nests.
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Don't dismiss them as ‘harmless snakes’—signs of edema in 34 Western Hognose bite cases
Symptoms were reported in 34 out of 63 surveyed cases of Western Hognose bites, with edema present in 79% of symptomatic cases. While no deaths or systemic envenomation occurred, the study highlights limitations regarding contact duration, chewing behavior, and self-reporting.
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Urban lizards shrink, and male-female immunity diverges—complex signals from 138 individuals
California's western fence lizard"} An investigation along the urban-rural gradient revealed that natural antibody levels showed opposite trends between males and females, while both body and egg volumes decreased in urban areas. This study examines the complex signals and limitations observed in 31 spring individuals, 107 summer individuals, and 51 breeding females.
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Snake antibodies lasting 183 days: The speed of immunity in 40 Children's pythons
In a 2026 study tracking 40 adult Children's pythons, KLH-specific IgY levels rose starting on day 14 and remained above baseline through day 183. This analysis examines the significance of the approximately sevenfold increase, the absence of LPS detection, and the limitations regarding clinical application.
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Less time to move even at night — A climate warning for a Brazilian nocturnal gecko ('96%')
The Brazilian nocturnal gecko *Gymnodactylus amarali* could lose over 96% of its suitable range and more than half of its annual activity time by the end of the century. This analysis examines the scope and limitations of a 2026 study that combined 42 occurrence records with physiological data from 43 individuals.
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After 18,525 Arrivals—45 Years of Warnings Regarding Spectacled Caimans in the Everglades
This review examines the 45-year history of spectacled caimans established in South Florida, drawing on a revised original study. It analyzes the implications and limitations regarding the 18,525 imported individuals, the 342 removed, and current records of reproduction.
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20 nesting traces, 4 confirmed — A small green sea turtle nesting site in Sarawak
Of the 20 green sea turtle nesting traces found in 2024 at Similajau National Park, Malaysia, only four were confirmed as actual nests. The original study examined the conservation challenges highlighted by fragmented long-term records and the hatching rates of these four nests.
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The Type of Trap Used Alters Results for ‘Many Species’ — A Warning from 1,130 Australian Specimens
Researchers captured 1,130 reptiles across 107 sites in Australia, comparing pitfall traps and funnel traps. The study analyzes capture biases associated with specific species and the implications for monitoring study design.
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Virus detected even in tumor-free turtles — Genomic signals from 8 individuals in Singapore
Tumor-associated viral DNA was detected in all eight green and hawksbill sea turtles in Singapore. The original paper examines asymptomatic infections and research limitations.
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