Scientific name

Elaphe schrenckii

Elaphe schrenckii is a recognised species, distinct from other rat snakes sold under the name Elaphe alone. [1]

Origin

Eastern Asia, notably the Amur basin. [1]

  • Diurnal
  • Semi-arboreal
  • Oviparous

At a glance

Elaphe schrenckii is a recognised species, distinct from other rat snakes sold under the name Elaphe alone. [1]

DOCUMENTED SIZE1,50–1,80 m
Approximately 1,50 m, up to 1,80 m in the consulted husbandry sheet. [2]
LIFESPANApproximately 20 years
Approximately 20 years reported by the husbandry source; not an individual guarantee. [2]
LIFESTYLESemi-arboreal
Diurnal and semi-arboreal rat snake; branches form a usable part of its space. [2]

Adult size

Approximately 1,50 m, up to 1,80 m in the consulted husbandry sheet. [2]

Lifespan

Approximately 20 years reported by the husbandry source; not an individual guarantee. [2]

Lifestyle

Diurnal and semi-arboreal rat snake; branches form a usable part of its space. [2]

Housing

ENVIRONMENT AND LAYOUT

Refuges and branches — Stable branches, hides, water and a thermal gradient. Housing size must allow adult movement. [2]

Stable branches, hides, water and a thermal gradient. Housing size must allow adult movement. [2]

Care parameters

DAY

Warm 28 °C; cool 23 °C — Husbandry guidelines, to measure in two distinct areas. [2]

Humidity

50–60 % — Values suggested by the same breeder; no inference from other Elaphe. [2]

Day

Warm 28 °C; cool 23 °C [2] Husbandry guidelines, to measure in two distinct areas.

Humidity

50–60 % [2] Values suggested by the same breeder; no inference from other Elaphe.

Feeding

FEEDING

Suitable prey; consult the detailed husbandry guidance. [2]

Meals and setup

Bebesaurus describes a rodent-based diet and climbing supports. Frequency depends on stage; recording prey size and actual consumption avoids confusing an offered meal with an accepted one. [2]

Seasonal rest

The husbandry source describes overwintering for breeding. This protocol is not automatically adopted: its relevance depends notably on the animal's condition and the breeding objective.

Useful records

Link behavioural observations, meals and sheds to actual dates; distinguish egg-laying from merely suspected gravidity. These choices concern the log, without automatically calculating maturity.

Checklist

  • Verify the animal's identity and origin before acquisition.
  • Prepare housing and check measurements before arrival.
  • Keep contact details for a veterinarian familiar with this group.

Observations to record

  • Meals offered and actually consumed
  • Weight, size and body changes
  • Environmental measurements and maintenance
  • Behaviours, observations and dated events

The app provides individual animal records. Check which features are available for your animal in the released version.

Sources

Document-based overview; not a substitute for veterinary advice.

  1. The Reptile Database — Elaphe schrenckii
    Source accessed
  2. Bebesaurus — Couleuvre de l’Amour
    Source accessed