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Local social media sites were buzzing with questions and reported sightings of a string of lights in the night sky over the South Shore on Sunday. The lights were coming from Starlink satellites ...
At night, the damselflies will return to the same sunlit areas within the vegetation where they started their day. Male beautiful damselflies do not range far from their breeding, hunting, and resting areas, only going a relatively small 20–100 metres (66–328 ft). Females have been observed flying distances of up to 4 miles (6.4 km) per day.
The ones that look like males, andromorphs, are usually under a third of the female population but the proportion can rise significantly and a theory that explains this response suggests that it helps overcome harassment by males. [7] Some Coenagrionid damselflies show male-limited polymorphism, an even less understood phenomenon. [8]
The satellites will have average visibility over the area through Tuesday before fading out Wednesday, according to Findstarlink.com. What do Starlink satellites look like at night? Just look up ...
Satellite flare, also known as satellite glint, is a satellite pass visible to the naked eye as a brief, bright "flare". It is caused by the reflection toward the Earth below of sunlight incident on satellite surfaces such as solar panels and antennas (e.g., synthetic aperture radar ).
(This distinguishes it from the variable damselfly where the U-shape is joined to the terminal band with a black line.) Segments three to five are blue with broader black terminal bands, lacking the forward-pointing projection the upper surface which adult male common blue damselfly has. Segment six has a similar pattern but with more ...
The bright lights from SpaceX's Starlink satellites were mistaken for UFOs and fighter jets by Twitter users. Watch SpaceX's Starlink satellites zoom across the night sky over the UK, looking like ...
In damselfly reproduction there is indirect insemination. The male damselfly will pass their sperm from the testes to the penis in order for the female to obtain it from them. [7] This translocation of sperm only happens once in all other species of damselflies. In C. scitulum this process happens upwards to six times during the copulation ...