Branchinecta mediospinosa

Irving P.
Mar 6, 2023
1 min read

Updated: Aug 15

Branchinecta mediospinosa belongs to the family Branchinectidae. This fairy shrimp closely resembles B. lindahli and shares many similar features. This species is endemic to the state of Kansas, and not much is known about its habitat or preferences. Little information is available regarding the distribution of this species. It was discovered in an artificial temporary pool in Kansas that has since been destroyed.

The characteristics outlined below may exhibit variations influenced by environmental conditions, population dynamics, and the organism's age.

IDENTIFIABLE TRAITS OF THIS SPECIES

Male Second Antenna:

Branchinecta is a diverse genus of fairy shrimp characterized by a suite of morphological traits that facilitate species-level identification and ecological specialization. Males exhibit pronounced sexual dimorphism, particularly in the second antennae, which are often modified into grasping structures used during mating. These antennae vary in shape, segmentation, and presence of distal lobes or hooks, serving as reliable taxonomic markers.