ARKive - Mayfly - Heptagenia longicauda- Related species

Species related to the Mayfly (Heptagenia longicauda)

Parachondrostoma (Parachondrostoma arrigonis)
Information on Parachondrostoma arrigonis is currently being researched and written and will appear here shortly... More 1 Image 0 videos
Skadar gudgeon (Gobio skadarensis)
Named for its occurrence around Lake Skadar in Montenegro, the Skadar gudgeon (Gobio skadarensis) is a member of the Cyprinidae family, a... More 1 Image 0 videos
Ambrosi's cave salamander (Speleomantes ambrosii)
Information on Ambrosi's cave salamander is currently being researched and written and will appear here shortly... More 4 Images 0 videos
Roach (Rutilus rutilus)
The roach (Rutilus rutilus) is a common fish of fresh and brackish water, and one that is likely to be the most familiar to anglers... More 14 Images 3 Videos
Water beetle (Hydrochus nitidicollis)
Hydrochus nitidicollis is a rare brassy, blackish coloured water beetle... More 1 Image 0 videos
Squacco heron (Ardeola ralloides)
Named after its piercing ‘squawk’ call, the squacco heron is a small, chunky bird with a short, thick bill, warm buff-brown back and snowy... More 38 Images 0 videos
Sanguisorba (Sanguisorba dodecandra)
Sanguisorba dodecandra is an attractive alpine plant, with a distinctive, droopy flower spike which is borne on a long stalk. The spike is... More 2 Images 0 videos
Thamnobryum (Thamnobryum fernandesii)
Information on Thamnobryum fernandesii is currently being researched and written and will appear here shortly... More 4 Images 0 videos
Freshwater pearl mussel (Margaritifera margaritifera)
One of the longest-living invertebrates in existence, the freshwater pearl mussel has, like all bivalve molluscs, a shell consisting of two... More 10 Images 0 videos
Golden-ringed dragonfly (Cordulegaster boltonii)
The golden-ringed dragonfly (Cordulegaster boltonii) is one of Britain's largest dragonflies, and is the only member of the genus... More 11 Images 1 Video
Pond bat (Myotis dasycneme)
Information on the pond bat is currently being researched and written and will appear here shortly... More 3 Images 0 videos
Seaside crowfoot (Ranunculus cymbalaria)
The seaside crowfoot (Ranunculus cymbalaria) is a low-growing, perennial member of the buttercup family, with creeping stems and small... More 3 Images 0 videos
Forster's tern (Sterna forsteri)
Named after the German naturalist Johann R. Forster, Forster’s tern (Sterna forsteri) is a graceful and highly manoeuvrable seabird with a... More 19 Images 3 Videos
Salmon (Salmo peristericus)
A small, slender-bodied fish, Salmo peristericus is very similar in appearance to other Balkan species in the genus Salmo. It is... More 1 Image 0 videos
Shining macromia dragonfly (Macromia splendens)
This emblematic species is the only European representative of the Macromia dragonflies, a genus that is widespread and abundant throughout... More 7 Images 0 videos
Dipper (Cinclus cinclus)
The dipper (Cinclus cinclus) is a dumpy aquatic bird with a short tail. Adults have dark sooty-black plumage with a prominent bright... More 44 Images 2 Videos
Tisza mayfly (Palingenia longicauda)
Information on the Tisza mayfly is currently being researched and written and will appear here shortly... More 15 Images 4 Videos
Purcell's ghost frog (Heleophryne purcelli)
Information on Purcell's ghost frog is currently being researched and written and will appear here shortly... More 1 Image 0 videos
Sail-fin lizard (Hydrosaurus pustulatus)
The sail-fin lizard is notable not only for its impressive size of up to a metre in length, but also for its rather spectacular appearance... More 9 Images 0 videos
Coosawattee crayfish (Cambarus coosawattae)
Information on the Coosawattee crayfish (Cambarus coosawattae) is currently being researched and written and will appear here shortly... More 1 Image 0 videos
Goldeneye (Bucephala clangula)
A well-known, attractive diving duck, the goldeneye (Bucephala clangula) has distinctive plumage with marked differences in appearance... More 29 Images 3 Videos
Laurent’s night frog (Astylosternus laurenti)
ARKive is working with the Global Amphibian Assessment (GAA) to source images of the world's threatened amphibian species.A collaboration... More 2 Images 0 videos
Amazon giant glass frog (Centrolene pipilatum)
Information on the Amazon giant glass frog (Centrolene pipilatum) is currently being researched and written and will appear here shortly.
... More 1 Image 0 videos
Ethiopian Highlander (Atoconeura aethiopica)
Like other members of the Libellulidae family, the Ethiopian highlander has a relatively short, broad abdomen, with its whole body markedly... More 1 Image 0 videos
Bright-eyed frog (Boophis haematopus)
ARKive is working with the Global Amphibian Assessment (GAA) to source images of the world’s threatened amphibian species.A collaboration... More 1 Image 0 videos
Oxygaster (Oxygaster pointoni)
Information on Oxygaster pointoni is currently being researched and written and will appear here shortly... More 1 Image 0 videos
Spiny turtle (Heosemys spinosa)
The origin of its common and specific name is immediately apparent from the sharp, pointed, spiky-edged carapace, and spiny keel, of this... More 6 Images 1 Video
Maleny hairy crayfish (Euastacus urospinosus)
The Maleny hairy crayfish (Euastacus urospinosus) is a highly threatened crayfish of the Euastacus genus, which is the largest of the ten... More 1 Image 0 videos
Yacare caiman (Caiman yacare)
Information on the Yacaré caiman is currently being researched and written and will appear here shortly... More 17 Images 2 Videos
Crimean Tatar goby (Proterorhinus tataricus)
Information on the Crimean Tatar goby is currently being researched and written and will appear here shortly... More 1 Image 0 videos

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