Top Results for Stream

The Tiger Spiketail (Cordulegaster erronea) is a large species of dragonfly native to eastern North America. It is physically distinguished by its dark thorax with yellow stripes and a long, black abdomen marked with contrasting yellow bands. The species is typically found in forested areas, where i...

The Arrowhead Spiketail (Cordulegaster obliqua) is a dragonfly species found in eastern North America, ranging from the eastern United States into parts of Canada. It is identified by distinctive yellow arrowhead-shaped markings running along its dark, elongated abdomen. The species belongs to the f...

The Cardinal Meadowhawk (Sympetrum illotum) is a dragonfly of the family Libellulidae native to western North America, ranging from British Columbia through California and into Mexico. Mature males develop a bright red abdomen, while the species is also recognizable by amber basal patches on the hin...

Say's Spiketail (Cordulegaster sayi) is a dragonfly species native to the eastern United States, particularly found in the Appalachian region and parts of the Southeast. This relatively rare insect is characterized by its distinctive yellow abdominal rings on a black background and its habit of patr...

The Apache Spiketail (Cordulegaster diadema) is a dragonfly of the family Cordulegastridae native to the American Southwest, particularly montane areas of Arizona and New Mexico. It breeds in small, spring-fed woodland streams with clear, flowing water where larvae develop among submerged substrates...

The Twin-spotted Spiketail is a dragonfly species native to the eastern regions of North America, belonging to the Cordulegastridae family. It is distinguished by its dark brown or black body, which features conspicuous paired yellow spots along the dorsal side of its abdominal segments. This insect...

The Zebra Clubtail (Stylurus scudderi) is a species of dragonfly belonging to the family Gomphidae, native to North America. First described in 1873, the insect is distinguished by its strongly contrasting black and yellow markings, which provide camouflage against the foliage and woody debris of it...

The Philippine Flat-headed Frog (Barbourula busuangensis) is a strictly aquatic amphibian native to the islands of Palawan and Busuanga in the Philippines. It inhabits cool, clear, fast-flowing mountain streams where it absorbs much of its oxygen cutaneously due to its reduced lungs. The species exh...

The Red Rock Skimmer (Paltothemis lineatipes) is a dragonfly species native to the southwestern United States, Mexico, and parts of Central America. They are typically found inhabiting rocky streams and canyons, where the bright red males frequently bask on large boulders near the water. The species...

The Coppery Emerald (*Somatochlora georgiana*) is a species of dragonfly belonging to the emerald family, Corduliidae. It is native to the eastern and southeastern United States, where it patrols clear, wooded waterways. The insect is recognized by the distinct metallic copper-green sheen on its tho...

The Filigree Skimmer (Brechmorhoga mendax) is a dragonfly species found in riparian zones across parts of the Americas, including the southwestern United States. It belongs to the Libellulidae family and is notable for its intricately patterned wing venation, which provides camouflage against the da...

The Golden-ringed Dragonfly, *Cordulegaster boltonii*, is a sizable dragonfly species found throughout Europe. It’s notable for being one of the largest and longest dragonflies in Britain. This spiketail dragonfly inhabits streams and wetlands, primarily in the UK. It's frequently observed by natura...

The Brown Spiketail, Cordulegaster bilineata, is a large dragonfly in the family Cordulegastridae native to eastern North America. Described in 1840, it is associated with clear, shaded streams and seepages in wooded landscapes, where its aquatic larvae develop in flowing water and sediment. Adults...

The Pacific spiketail, Cordulegaster dorsalis, is a large dragonfly in the family Cordulegastridae found in western North America. Adults have a dark body marked with conspicuous yellow stripes and spots, while females possess the projecting ovipositor characteristic of spiketails. It is associated...

The Tau Emerald is a species of dragonfly belonging to the family Corduliidae, found throughout various regions of Australia. It is scientifically classified as Hemicordulia tau and is recognized by the distinctive yellow markings on the dorsal side of its thorax, which resemble the Greek letter tau...

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The Stream Cruiser (*Didymops transversa*) is a dragonfly species in the family Macromiidae found across eastern North America. It is distinguished by its robust build, large eyes, and a prominent, broad yellow stripe along the sides of its dark thorax. Unlike many other cruiser species, it is often...

The Black-shouldered Spinyleg (*Dromogomphus spinosus*) is a clubtail dragonfly of the family Gomphidae, native to eastern North America. The species derives its common name from the prominent dark markings on its thorax and the distinct, heavy spines located on its hind legs. These physical traits...

The Crimson Dropwing (*Trithemis aurora*) is a striking Asian dragonfly belonging to the Libellulidae family. It’s notable for its brilliant red coloration, particularly in the males, and is found primarily along streams and rivers across Asia. This species is of interest to entomologists studying d...

The Neon Skimmer (*Libellula croceipennis*) is a striking dragonfly species found primarily in streams of southwest USA regions including Arizona, New Mexico, and Texas. Its intensely bright orange-red wings are distinctive within the Libellulidae family. This dragonfly is particularly notable for i...

The Ocellated Emerald (Somatochlora minor) is a dragonfly species belonging to the family Corduliidae, widely distributed across northern North America. The species was first described by American entomologist Philip Powell Calvert in 1898. They are typically found in forested habitats, where they b...

The Fawn Darner (Boyeria vinosa) is a dragonfly species found throughout eastern North America. Characterized by its mottled brown coloration that provides camouflage against tree bark, this species belongs to the darner family (Aeshnidae) known for their large size and powerful flight capabilities....

Fleay's barred frog (*Mixophyes fleayi*) is a large species of ground-dwelling amphibian native to the rainforests of southeastern Queensland and northeastern New South Wales in Australia. It is recognized by the distinct dark bars on its limbs and body, and it primarily breeds in rocky streams. Nam...

The Delta-spotted Spiketail is an insect of the American Southwest distinguished by the bright, triangular yellow markings on its slender, dark abdomen.

The Mud Salamander (Pseudotriton montanus) is a stout, red-to-salmon-colored salamander of the eastern United States, inhabiting muddy seeps, bogs, and slow streams of the Atlantic and Gulf coastal plains.

The dancing dropwing, Trithemis pallidinervis, is an Asian dragonfly in the family Libellulidae, also called the long-legged marsh glider. It has a medium-sized yellowish-brown body and notably long, dark legs, and it is associated with lowland water bodies and streams. Its documented range extends...

The White-belted Ringtail is Erpetogomphus compositus, a western North American clubtail associated with open sandy waterways in desert country.

The Paddle-tail Newt is an aquatic amphibian belonging to the genus Pachytriton within the family Salamandridae. It is native to the freshwater mountain streams of southern China. The species is physically distinguished by its laterally compressed, paddle-shaped tail, which is anatomically adapted t...

The Indigo Dropwing (*Trithemis festiva*) is a medium-sized dragonfly in the family Libellulidae, widely distributed across Africa, the Middle East, and southern Asia. Adult males develop a distinctive pruinescent indigo-violet coloration on the thorax and abdomen, while females and immature males r...