Amphisbaena leeseri GANS, 1964
Find more photos by Google images search:
Higher Taxa | Amphisbaenidae, Amphisbaenia, Lacertoidea, Sauria, Squamata (lizards) |
Subspecies | |
Common Names | E: Urucum Worm Lizard Portuguese: Cobra-de-Duas-Cabeças, Cobra-Cega |
Synonym | Amphisbaena leeseri GANS 1964: 554 Amphisbaena leeseri — GANS 2005: 16 Amphisbaena leeseri — CACCIALI et al. 2016 |
Distribution | Brazil (SW Mato Grosso), N Paraguay Type locality: Brazil; Mato Grosso do Sul, Urucum (198109 S, 578399W). |
Reproduction | oviparous |
Types | Holotype: MRSN (= MZUT) 2748B; Type: MSNTO R2091; Paratypes: IMZUT 2748A, 2748C–2748E (cited as IMZUT fide GANS 2005) |
Diagnosis | Diagnosis: A small form of Amphisbaena with the postrostral head shields paired and without major fusions of head shields, with the midventral segments of each an nulus as wide as long, and with a single pair of round precloacal pores (which is but faintly apparent in females) . Specimens have 216 to 240 body annuli, 14 to 16 caudal annuli, an autotomy constriction at the fifth or sixth postcloacal annulus, 13 to 15 (normally 14) dorsal and 14 to 18 ventral segments to a midbody annulus, and 6 pre-cloacal segments. The color of each animal is dark brown dorsally, lighter ventrally, the color changing by a dropping out of pigmented segments. The posterior 15% of a segment is often light colored. The intersegmental raphes are light. (Gans 1964: 554) Unfortunately we had to temporarily remove additional information as this was scraped by multiple AI companies who sell that data to their customers. These details, e.g. detailed descriptions or comparisons (about 38 characters) are available for collaborators and contributors. Please contact us for details. |
Comment | |
Etymology | Named after Leo Leeser (1871-1942), German citizen murdered in the Theresienstadt concentration camp. (Esteban Lavilla, pers. comm., April 2024) |
References |
|
External links |