Microsynodontis armatus és una espècie de peix de la família dels mochòkids i de l'ordre dels siluriformes.
Els mascles poden assolir els 2,7 cm de llargària total.[4]
Microsynodontis armatus és una espècie de peix de la família dels mochòkids i de l'ordre dels siluriformes.
Microsynodontis armatus is a species of upside-down catfish endemic to Gabon where it occurs in the Ivindo River.[2] It was first described in 2004 by Ng Heok Hee.[3]
Before 2004, the genus Microsynodontis was believed to contain only four species, Microsynodontis batesii, M. christyi, M. lamberti, and M. polli.[3] However, when examining previously collected specimens from the lower Guinea region that had been identified as M. batesii, Dr. Ng discovered that the specimens actually consisted of nine distinct species, eight of them previously undescribed.[3] He published the descriptions of the new species in 2004. M. armatus is one of the new species that he described. Although the eight new species have been accepted by the scientific community, there is still some dispute among scientists as to whether the newly described species are actually separate species as the species are extremely difficult to tell apart.[1]
M. armatus is a small fish, reaching a maximum standard length of 2.7 centimeters (1.1 in).[2] The mouth of the fish faces downward, with broad lips containing papilla.[4] The fish has three pairs of barbels. The maxillary barbels are on located on the upper jaw, and two pairs of mandibular barbels are on the lower jaw.[5] The front edges of the dorsal fins and the pectoral fins are hardened into stiff spines that can be locked into place.[5] The body shape is cylindrical along its entire length.[4]
M. armatus can be distinguished from other members of the genus Microsynodontis by examining the serrations on the pectoral fin spines. The leading edge of the spine is finely serrated, and the trailing edge is coarsely serrated. When examining the third of the leading edge of the fin spine that is closest to the body, the serrations angle inward toward the body instead of outward or straight ahead.[3]
Microsynodontis armatus is a species of upside-down catfish endemic to Gabon where it occurs in the Ivindo River. It was first described in 2004 by Ng Heok Hee.
Microsynodontis armatus es una especie de peces de la familia Mochokidae en el orden de los Siluriformes.
• Los machos pueden llegar alcanzar los 2,7 cm de longitud total.[1]
Es un pez de agua dulce.
Se encuentran en África: Gabón.
Microsynodontis armatus es una especie de peces de la familia Mochokidae en el orden de los Siluriformes.
Microsynodontis armatus Microsynodontis generoko animalia da. Arrainen barruko Mochokidae familian sailkatzen da.
Microsynodontis armatus Microsynodontis generoko animalia da. Arrainen barruko Mochokidae familian sailkatzen da.
Microsynodontis armatus is een straalvinnige vissensoort uit de familie van de baardmeervallen (Mochokidae).[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 2004 door Ng.
Bronnen, noten en/of referenties
盔細歧鬚鱨，為輻鰭魚綱鯰形目倒立鯰科的其中一種，為熱帶淡水魚，分布於非洲加彭伊溫多河流域，體長可達2.7公分，棲息在沙底質具沉積物的森林溪流底中層水域，生活習性不明。
