חיפוש טיולים ומסלולים
בחר אזור
בחר סוג טיול
חיפוש טיול בטקסט חופשי

Anderson’s short-fingered gecko

Stenodactylus petrii (Anderson 1896) Anderson’s short-fingered gecko

Hebrew name: ישימונית רביבים, yeshimonit revivim

Order: Sauria  
 
Family: Gekkonidae

Global Threat: NE – Not Evaluated

Regional Threat: VU (B) – Vulnerable

Distribution area: North Africa, from Morocco in the west to Egypt, Mali, Niger and Sinai (Schleich et al. 1996). In Israel the species is found exclusively in the western Negev sands. The eastern and northern distribution limits of the species are in Israel.

Historic distribution: Unknown.

Typical Habitat: Dunes and sandy areas. Digs shallow burrows in sand covered by a flimsy soil crust (Bouskila 1988) and is unable to dig burrows in areas completely lacking soil crusts.

Threat and Disturbance Factors:

1. Habitat destruction by agricultural development, sand quarrying and reservoir construction.

2. Off-road all-terrain vehicle traffic. Most of the species distribution area is found in Israel Defense Forces training areas.
3. Recreational collecting.

Population Size: Unknown.

Fluctuations in Population Size: Unknown. The species distribution area in Israel decreases with every action that deleteriously affects sandy areas in the western Negev.

Isolation Between Subpopulations: Unknown.

Necessary Steps for Species Preservation:

1. Protecting sandy habitats from agricultural encroachment, quarrying and reservoir construction.

2. Completing the declaration process of the Agur and Shunra nature reserves.

3. Enforcing the ban on off-road vehicular traffic in protected sandy areas. Reaching an understanding with the Israel Defense Forces to reduce off-road traffic in military training areas.

4. Intensifying supervision and enforcement of collection regulations.

5. Postponing ostrich reintroduction to sandy areas in the western Negev until their future impact on soil crusts and gecko populations is studied.

6. Basic research on the life history of S. petrii in nature in order to determine additional disturbance factors and necessary conservation measures.