Psammophylax rhombeatus
Silhouette: SeismicShrimp · PhyloPic
In 3 days ~20% in a week ~40%
Psammophylax rhombeatus is a reptile commonly found throughout Southern Africa. This mildly venomous snake has a similar role in its ecosystem and has many ancestral similarities to other Psammophis snakes. The Psammophylax rhombeatus (psammo meaning "sand", phylax meaning "guard") has many common names. Some of those names include: spotted grass snake, rhombic skaapsteker, getpikkelde skaapsteker, spotted skaapsteker, rhomben-skaapsteker, gefleckter skaapsteker, and gevlekte skaapsteker.
The origin of the name Skaapsteker is another meaning for 'sheep stabber' or 'sheep stinger.' This is from the common misbelief that the Psammophylax rhombeatus was responsible for the death of large numbers of sheep. This was incorrect because the sheep deaths were caused by another snake, most likely the naja nivea, also known as the Cape cobra. It is known that the Psammophylax rhombeatus did not prey on sheep because of the formation of their jaws. This and the toxicity of their venom would not allow them to cause any real harm to the sheep, or any other large animal.
The Psammophylax rhombeatus ranges in colour from grey, to different shades of brown. Relating... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | West Coast National Park | 🇿🇦 South Africa | |
| 2 | De Hoop Nature Reserve | 🇿🇦 South Africa | |
| 3 | Table Mountain National Park | 🇿🇦 South Africa | |
| 4 | Garden Route National Park | 🇿🇦 South Africa |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cape Town | 🇿🇦 South Africa |
With luck
About 10% of wildlife watchers report a Rhombic Skaapsteker sighting in Cape Town on a given day, based on 34 verified sightings from GBIF citizen-science data. It is the 24th most-seen of the 35 reptiles we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
February–March, July and September–December
In those months about 10% of wildlife watchers report a Rhombic Skaapsteker in Cape Town on a given day, against under 5% in January, April–June and August, the lowest months.
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Rhombic Skaapsteker sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Only Cape Town, in our data
Cape Town is the only city on Wallace's Line with enough records to rate Rhombic Skaapsteker sightings: about 10% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Rhombic Skaapsteker is recorded against all the reptiles logged in Cape Town (34 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
