Thursday, September 3, 2026

Eublepharis hardwickii, The Kalakuta Gecko of Satkoshia Gorge Sanctuary (1984)

Today, some researcher was searching for my 1984 article at Google. It can be downloaded at: https://www.academia.edu/42253624/Kaalakuta_Eublepharis_Singh_L_A_K_1984_Eublepharis_hardwickii_Reptilia_Gekkonidae_The_Kalakuta_observed_at_Tikerpada_Orissa_J_Bombay_nat_Hist_Soc_81_3_708_709_1_image

Summary of the 1984 Paper on Eublepharis hardwickii (Kalakuta). Singh, L.A.K. (1984), JBNHS 81: 708–709. Copilot version (03 Sept 2026):

Synthesis: Why This Paper Remains Important

1984 note is still cited because it:

  • Provided first behavioural and ecological documentation of E. hardwickii in Odisha.
  • Recorded unique behaviour: cannibalism, dew‑licking hydration, movement‑triggered predation.
  • Added ethnozoological context crucial for conservation education.
  • Extended the species’ distributional knowledge in eastern India.
  • Offered baseline natural‑history data that later studies built upon.

It remains a model of concise, field‑grounded natural history — exactly the tradition the researcher since 1970s championed throughout the career.

Abstract (Modern, 2026‑ready)

Eublepharis hardwickii, the forest‑dwelling “Kalakuta” (Odia, Kalakuta Saapa) gecko of eastern India, remains one of the least‑documented members of the genus Eublepharis. Singh’s 1984 field note from Satkosia Gorge Sanctuary, Odisha, provides some of the earliest behavioural and ecological observations for the species. The paper records nocturnal surface activity, diurnal refuge use under rocks, and a wide range of colour morphs from reddish brown to near‑black. Unique behavioural insights include movement‑triggered predation, refusal to drink from containers, dew‑licking hydration, and a confirmed case of cannibalism in captivity. Reproductive data (1–2 eggs, ~20×10 mm) and ethnozoological information on local beliefs surrounding the “Kalakuta Sāpa” add cultural and biological depth. These observations remain valuable baseline data for present‑day herpetologists studying forest‑floor geckos, microhabitat dependence, and human–reptile interactions in eastern India.