The chasers, darters, skimmers and perchers and their relatives form the Libellulidae, the largest family of dragonflies. It is sometimes considered to contain the Corduliidae as the subfamily Corduliinae and the Macromiidae as the subfamily Macromiinae. Even if these are excluded, there remains a family of over 1000 species. With nearly worldwide distribution, these are almost certainly the most often seen of all dragonflies.
Leucorrhinia albifrons, the dark whiteface, is a species of dragonfly in the family Libellulidae. It is found in Austria, Belarus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Kazakhstan, Latvia, Lithuania, the Netherlands, Norway, Poland, Russia, Slovakia, Sweden, Switzerland, and Ukraine. Its natural habitats are shrub-dominated wetlands, swamps, intermittent freshwater lakes, and freshwater marshes. It is threatened by habitat loss.
Leucorrhinia is a genus of dragonfly in the family Libellulidae. They are commonly called whitefaces because of their distinctive pale frons.
Leucorrhinia caudalis, the lilypad whiteface, is a species of dragonfly in the family Libellulidae. It is found in Austria, Belarus, Belgium, Croatia, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Latvia, Lithuania, Luxembourg, the Netherlands, Norway, Poland, Russia, Serbia and Montenegro, Slovenia, Sweden, and Ukraine. Its natural habitats are swamps and freshwater lakes. It is threatened by habitat loss.
The white-faced darter or small whiteface is a dragonfly belonging to the genus Leucorrhinia in the family Libellulidae, characterised by red and black markings and a distinctive white patch on the head. It is found in wetlands and peat bogs from northern Europe eastwards to Siberia, and the adults are active from around April till September, which is known as the "flight period". It breeds in acidic bodies of water, laying its eggs in clumps of sphagnum moss that provide a safe habitat for larval development. The larvae are particularly vulnerable to predation by fish, and so are usually found in lakes where fish are not present. L. dubia is listed as a species of least concern (LC) by the IUCN Red List, however, it is potentially threatened by habitat destruction, pollution, and climate change.
Bingham Pond Bog is a rare undisturbed cold northern black spruce bog, highly unusual in that it lacks the usual sphagnum moss associated with bogs. It is located near Salisbury, Connecticut, United States. It was designated a National Natural Landmark in May 1973.
The dot-tailed whiteface is a species of dragonfly in the family Libellulidae. It is also one of the most common and widespread in the genus Leucorrhinia.
The Hudsonian whiteface is a species of dragonfly in the family Libellulidae. Its common name comes from where it is found, Hudson Bay.
Leucorrhinia proxima, the belted whiteface or red-waisted whiteface, is a species of dragonfly in the family Libellulidae. It is found across Canada as far north as Alaska and south to northern parts of the United States.
The large white-faced darter or yellow-spotted whiteface is a small dragonfly belonging to the genus Leucorrhinia in the family Libellulidae.
Leucorrhinia patricia, the Canada whiteface, is a species of skimmer in the family Libellulidae. It is found in North America.
Leucorrhinia glacialis, the crimson-ringed whiteface, is a species of skimmer in the dragonfly family Libellulidae. It is found in North America.
Leucorrhinia borealis, the boreal whiteface, is a species of skimmer in the dragonfly family Libellulidae. It is found in North America.
The northern white-faced darter or the ruby whiteface is a dragonfly found in Europe as far east as the Altai Mountains. It is predominantly northern in its distribution, being one of the few dragonflies common north of the Arctic Circle. Its most southerly location is Northern Belgium and it is found through Germany, Poland, Czech Republic, Fennoscandia, Belarus, Ukraine and Russia.
Talsi rolling hills is a nature park in the middle of Talsi Municipality. It is located in the north-western part of Vanemas pauguraine and includes the highest part, administratively belongs to Laidzes, Laucienes and Lībagu parishes. The protected area was established in 1987 to protect one of the North Kurzeme Uplands and highest part of the Elder Hill. It is most diverse areas in terms of natural conditions in the Latvia north-east, with a distinctly hilly terrain and several small but deep lakes. Scenic area. Natura 2000 territory. Many Latvia rare and protected plant and animal species. In total 24 species of flora (1) and fauna (23) are protected under EU Nature directives.
