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Sympetrum danae (Black Meadowhawk)

BC conservation rank: S5. Yellow List.
Description: The only meadowhawk in our region with no red on it: mature males are almost all black; females also turn mostly black, but usually not as much as males. Immatures have yellow lines and spots on the sides of the thorax; the abdomen is black with pairs of yellow spots on the top. Hamule, fig. 19g; vulvar lamina spout-like. Length: male 32 mm, female 31 mm.
Global Range: Alaska east to Labrador and Newfoundland; south through New York, west to Kentucky and California. It is also found in northern Europe and Asia to Japan and Kamchatka (Needham et al. 2000). Faunal element: Widespread Boreal (H) (see Appendix 2).
BC Distribution: Widespread across the province.
Biology: Lives in a wide range of habitats from mountain and northern peatland pools to warm lowland marshes and ponds that dry up in summer (Wm04-07). Especially common in peatlands (Wf01, 05-08; Wb13, 50-52).
BC flight period: mid June to late October; most records are from mid July to late September.


Sympetrum danae mating. Photograph: George Doerksen, RBCM

Sympetrum danae Map 1. Geographical distribution and seasonal abundance of records in British Columbia.

Sympetrum danae Map 2. Geographical distribution of records in British Columbia before and after organized surveys began in 1996.

Sympetrum danae Map 3. Frequency of records in British Columbia by NTS 1/50,000 mapsheet.

Sympetrum danae Map 4. Frequency of collection localities in British Columbia by NTS 1/50,000 mapsheet.

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