Fish-Fish
Esplora pesci

Guida ai pesci con priorità per Africa.

Sfoglia i pesci pubblicati con immagini reali, punti di identificazione, tipo di acqua e contesto locale prudente. La regione modifica l'ordine, non l'ambito della ricerca.

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La priorità viene data alla tilapia, al pesce gatto, alla carpa, ai parenti del persico del Nilo, al pesce tigre e alla barriera corallina costiera.

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Mostrando 12 dei pesci pubblicati 208

Redear Sunfish reference image
Acqua dolce

Redear Sunfish

Lepomis microlophus

Redear Sunfish (Lepomis microlophus) is a southeastern North American sunfish widely stocked beyond its native range. It is nicknamed "shellcracker" for its strong pharyngeal teeth used to crush snails, mussels, and other hard-shelled prey.

public-domain immagine con attribuzione
Redside Shiner reference image
Acqua dolce

Redside Shiner

Richardsonius balteatus

Redside Shiner is a small western North American minnow found in cool, clear streams, rivers, and lake margins. It often shows a rosy to red lateral stripe in breeding fish and feeds on insects, algae, and zooplankton.

public-domain immagine con attribuzione
Redspotted Sunfish reference image
Acqua dolce

Redspotted Sunfish

Lepomis miniatus

Redspotted Sunfish (Lepomis miniatus) is a small, colorful sunfish native to the south-central United States. It lives in quiet, warm, vegetated waters and readily feeds on small aquatic invertebrates and insects.

cc0 immagine con attribuzione
Redtail Catfish reference image
Acqua dolce

Redtail Catfish

Phractocephalus hemioliopterus

Redtail Catfish is a giant Amazonian catfish prized by anglers and aquarium keepers. It lives in large tropical rivers and floodplains, growing fast and feeding opportunistically on fish, crustaceans, and carrion.

cc-by-sa immagine con attribuzione
River Chub reference image
Acqua dolce

River Chub

Nocomis micropogon

River Chub is a medium-sized North American minnow found in clear, cool to warm streams with gravel or cobble bottoms. Males build large pebble mound nests in shallow riffles, and the species is an important host fish for many freshwater mussels.

public-domain immagine con attribuzione
Roach reference image
Acqua dolce

Roach

Rutilus rutilus

Roach è una specie di pesce comune che si trova spesso in acque adatte e zone con struttura per questa specie. Questa scheda riassume identificazione, habitat e consigli di pesca.

public-domain immagine con attribuzione
Rock Bass reference image
Acqua dolce

Rock Bass

Ambloplites rupestris

Rock Bass (Ambloplites rupestris) is a small North American sunfish often found around cover in clear to moderately turbid freshwater. It’s a hardy ambush predator that feeds on aquatic insects, crayfish, and minnows, and is a popular panfish for light-tackle anglers.

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Rohu reference image
Acqua dolce

Rohu

Labeo rohita

Rohu is a large South Asian carp prized for food and pond culture, native to major river systems like the Ganges, Brahmaputra, and Indus. It is an herbivorous to omnivorous bottom- and midwater feeder that often schools in rivers, reservoirs, and floodplain waters.

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Rosy Bitterling reference image
Acqua dolce

Rosy Bitterling

Rhodeus ocellatus

The rosy bitterling is a small East Asian cyprinid known for the male’s rosy breeding colors and a dark spot at the base of the dorsal fin. It is closely tied to freshwater mussels for spawning and is best known as an aquarium and conservation species rather than a sport fish.

cc-by-sa immagine con attribuzione
Rosyface Shiner reference image
Acqua dolce

Rosyface Shiner

Notropis rubellus

Rosyface Shiner (Notropis rubellus) is a small North American minnow found in clear, cool streams and small rivers. Breeding males develop a rosy-red face and fins; outside spawning season it is a subdued silver shiner.

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Rosyside Dace reference image
Acqua dolce

Rosyside Dace

Clinostomus funduloides

Rosyside Dace is a small southeastern U.S. minnow found in clear, cool, rocky streams. Males develop a rosy to red side stripe and bright breeding colors, especially in spring and early summer.

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Ruddy Bowfin reference image
Acqua dolce

Ruddy Bowfin

Amia calva

Ruddy Bowfin is the uncommon reddish color form of the Bowfin, Amia calva, a primitive air-breathing fish of slow waters in eastern North America. It is not a separate species, but the color variant is prized by some anglers and can be mistaken for the typical olive-brown form.

public-domain immagine con attribuzione