The Red Shiner (Cyprinella lutrensis) is a species of freshwater fish native to the United States. The males of this species display distinct coloration during the breeding season, making them particularly eye-catching. Here are some characteristics of the Red Shiner male fish:
During the breeding season, male Red Shiners develop vibrant colors to attract females. Their body typically becomes bright red or orange, with a metallic sheen that reflects light. The intensity of the coloration can vary among individuals, but they generally exhibit a noticeable red hue.
II. You would love the fish because…
Red Shiners are small fish, with males typically measuring around 2.5 to 3 inches (6 to 8 centimeters) in length. They have a slender body shape, typical of many species in the minnow family (Cyprinidae). The males may appear slightly more streamlined than females.
The males of this species have several distinguishing fin features. Their dorsal fin, located on the back, is usually elongated and can have a reddish or orange tint. The caudal fin (tail fin) may also exhibit some coloration, often appearing more translucent or pigmented compared to the females.
Male Red Shiners become particularly active and aggressive during the breeding season. They engage in courtship displays to attract females, often darting and chasing each other while displaying their vibrant coloration. Males may also establish territories and defend them against rival males.
Red Shiners are native to North America and can be found in various freshwater habitats such as rivers, streams, and lakes. They are particularly abundant in the central and southern regions of the United States.
It’s worth noting that the coloration and intensity can vary among individual fish, and their appearance can be influenced by factors such as age, health, and environmental conditions.
III. Is this fish species peaceful or hostile?
 Peaceful fish.
IV. Species compatibility
White Cloud Mountain Minnows or Zebra Danios
V. How to feed this species?
Flake, micro granules, small frozen foods such as mosquito larvae, daphnia, and vitamin-enriched brineshrimp.