Stout Dart
Spaelotis ravida
Species account (old)
There are a few 19th century records [...] As there is now the suggestion (MBGBI 9, 164) that this species may be an occasional immigrant to the east coast, the records appear to be worth mention, Particularly as all the Durham records about this time that Robson quotes were also coastal. [...] Durham [...] has two more recent records. D. A. Sheppard took it at light in Castle Eden Dene quite regularly during the 1970's, suggesting that a colony still survives there, and M. Mann captured one at Sacriston at sugar on 8th August, 1979. These records seem to indicate the present northerly limit of the (decreasing) range of this species in England.
Statistics
| Records | 10 |
|---|---|
| Individuals | 10 |
| Largest Sample | 1 |
| First Recorded | 1855 |
| Last Recorded | 1988 |
| Earliest Adult Record | 27/06 |
| Latest Adult Record | 17/08 |
| Monad Coverage | 0.4% |
| Hexad Coverage | 19.0% |
Map
This map shows all records of Stout Dart - Spaelotis ravida in the Durham (VC66) database per monad (1km grid square). The map can be explored further by zooming and panning, can be reset using the button on the left, and can be filtered by selecting the era. Click on a monad to view a full list of species recorded in it, or its containing hexad (10km grid square).
Map (image)
The distribution of Stout Dart - Spaelotis ravida is additionally shown in the image below. This is to allow for backwards compatibility with older browsers that cannot load the map above.
Week graph
This graph shows the County Durham (VC66) records of Stout Dart - Spaelotis ravida per 7-day period, differentiated by life stage. Hover over/tap the graph to see an exact count of records at that point in time. Hover over/hold the life stage legend to highlight a particular life stage; click on a life stage label to remove it from the graph. The graph can be filtered further by selecting the era.
The graphs below show the total records and individuals of Stout Dart - Spaelotis ravida in County Durham (VC66) per time period. Hover over/tap the graph to see an exact number of records and individuals at a particular point in time. Hover over/hold a label to highlight a particular metric; click on a metric label to remove it from the graph.
Era graph
Year graph
Gallery
There are no photos of Stout Dart - Spaelotis ravida on the website. If you would like to contribute any photographs please email admin@durhammoths.org.
Foodplants
There are no foodplants listed for the larval stages of Stout Dart - Spaelotis ravida.
Habitats
This is a list of habitats that Stout Dart - Spaelotis ravida is known to occur in within the UK.