Search results
Results from the WOW.Com Content Network
Aeshna canadensis, Canada darner; Aeshna clepsydra, mottled darner; Aeshna constricta, lance-tipped darner; Aeshna eremita, lake darner; Aeshna interrupta, variable ...
The migrant hawker (Aeshna mixta) is one of the smaller species of hawker dragonflies. It can be found away from water but for breeding it prefers still or slow-flowing water and can tolerate brackish sites. The flight period is from July to the end of October. A. mixta occurs in North Africa, southern and central Europe to the Baltic region.
Aeshna caerulea (Ström, 1783) – azure hawker [5] Aeshna canadensis Walker, 1908 – Canada darner [7] Aeshna clepsydra Say, 1839 – mottled darner [7] Aeshna constricta Say, 1839 – lance-tipped darner [7] Aeshna crenata Hagen, 1856 – Siberian hawker [2] Aeshna cyanea (Müller, 1764) – blue hawker, [2] southern hawker [5]
The common hawker, [2] moorland hawker [1] or sedge darner [1] (Aeshna juncea) is one of the larger species of hawker dragonflies. It is native to Palearctic (from Ireland to Japan) and northern North America. The flight period is from June to early October. It is 74 millimetres (2.9 in) long with a brown body.
Aeshna canadensis, the Canada darner, is a species of dragonfly in the family Aeshnidae. It is common throughout southern Canada and the northern United States. It is common throughout southern Canada and the northern United States.
Critical habitat for the Greater Snow Goose during migration, encompasses 2400 hectares (24 km2) of marshes, wetlands, plains and forests Centre d'interprétation de la nature du Lac Boivin: Granby: Montérégie: website (in French), 1,114 acres Centre d'interprétation de la nature et marais Laperrière: Duhamel-Ouest: Abitibi-Témiscamingue
Common worldwide or nearly worldwide genera are Aeshna and Anax. Anax includes some of the largest dragonflies, including the North American A. walsinghami, Hawaiian A. strenuus, European A. imperator and A. immaculifrons, and African A. tristis, but these are all exceeded by another member of the family, the Asian Tetracanthagyna plagiata, which by wingspan and weight is the world's largest ...
Migration of butterflies and moths is particularly well known. The Bogong moth is a native insect of Australia that is known to migrate to cooler climates. The Madagascan sunset moth ( Chrysiridia rhipheus ) has migrations of up to thousands of individuals, occurring between the eastern and western ranges of their host plant, when they become ...