Silvanoprus cephalotes | |
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Species: | S. cephalotes |
Binomial name | |
Silvanoprus cephalotes (Reitter, 1876) | |
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Silvanoprus cephalotes, is a species of silvan flat bark beetle found with a widespread distribution across Oriental and Papuan regions and also in the Palaearctic Far East. [1]
It is found in India, Sri Lanka, Bangladesh, Nepal, Bhutan, China, Taiwan, Japan, Vietnam, Peninsular Malaysia, Indonesian islands such as Borneo, Sumatra, Java; and Papua New Guinea. The species has introduced to United Kingdom and the United States of America particularly with imported products of plant origin and also been found in Tanzania. [2]
Average length is about 2.20 to 2.42 mm. Temple is very short. Lateral margin of prothorax is slightly rounded. Minute anterior spine of prothorax. [3] The species can be separated by other sympatric species due to the presence of a small denticle on the front femur and the barrel-shaped pro-notum with very small anterior angles. The head is distinctly broader than the pronotum across anterior angles. [2]
Adults are usually located in decomposing plant matter, where they feed on fungal substrates. In domestic environments, beetles can be found in haystacks, under bark, and also on stored products such as grains, copra, and flour. Adults are easily attracted by light. [2]
Histeridae is a family of beetles commonly known as clown beetles or Hister beetles. This very diverse group of beetles contains 3,900 species found worldwide. They can be easily identified by their shortened elytra that leaves two of the seven tergites exposed, and their geniculate (elbowed) antennae with clubbed ends. These predatory feeders are most active at night and will fake death if they feel threatened. This family of beetles will occupy almost any kind of niche throughout the world. Hister beetles have proved useful during forensic investigations to help in time of death estimation. Also, certain species are used in the control of livestock pests that infest dung and to control houseflies. Because they are predacious and will even eat other Hister beetles, they must be isolated when collected.
Cleridae are a family of beetles of the superfamily Cleroidea. They are commonly known as checkered beetles. The family Cleridae has a worldwide distribution, and a variety of habitats and feeding preferences.
Laemophloeidae, "lined flat bark beetles," is a family in the superfamily Cucujoidea characterized by predominantly dorso-ventrally compressed bodies, head and pronotal discs bordered by ridges or grooves, and inverted male genitalia. Size range of adults is 1–5 mm (0.04–0.2 in) in length. Currently, it contains 40 genera and about 450 species, and is represented on all continents except Antarctica; species richness is greatest in the tropics.
Silvanidae, "silvan flat bark beetles", is a family of beetles in the superfamily Cucujoidea, consisting of 68 described genera and about 500 described species. The family is represented on all continents except Antarctica, and is most diverse at both the generic and species levels in the Old World tropics.
Abacetus emeritus is a species of ground beetle in the subfamily Pterostichinae. It was described by L. Peringuey in 1899. A. emeritus is a small beetle shiny black in colour with reddish mouth feelers and pitchy black legs and antennae. A. emeritus is very rare with only one known published account of collection. Very little is known about its habitat, however it is found in the subtropical highlands of Zimbabwe.
Pyronota festiva, commonly known as mānuka beetle or mānuka chafer, is a member of the genus Pyronota of the beetle family Scarabaeidae. It is a scarab beetle endemic to New Zealand, and is commonly found in mānuka trees, hence the beetle's name. In some areas it is considered a pasture pest.
Stromatium barbatum is a species of beetle in the family Cerambycidae. This species is native to the Oriental region. It has been recorded in mainland India, the Andaman Islands, Myanmar, Sri Lanka, Mauritius, Réunion and Seychelles. This species has also spread to continental Africa and Madagascar.
Oryzaephilus acuminatus, is a species of silvan flat bark beetle native to India and Sri Lanka.
Oryzaephilus genalis, is a species of silvan flat bark beetle native to India and Sri Lanka.
Protosilvanus granosus, is a species of silvan flat bark beetle found in India, Sri Lanka, Malaysia, Singapore, Indonesia, Philippines and Solomon Islands.
Psammoecus delicatus, is a species of silvan flat bark beetle found in India, Sri Lanka, Taiwan, Singapore, and Indonesia.
Silvanoprus longicollis, is a species of silvan flat bark beetle found in India, Sri Lanka, Malaysia, Java, China, Japan, Madagascar and East Africa.
Psammoecus simoni, is a species of silvan flat bark beetle found in Taiwan, Japan, Philippines, India, Sri Lanka, Malaysia, Indonesia, Madagascar, France (Réunion), and Seychelles.
Psammoecus trimaculatus, is a species of silvan flat bark beetle native to Afro-Oriental region, but introduced to many parts of the world.
Silvanoprus distinguendus, is a species of silvan flat bark beetle native to India and Sri Lanka. It is also introduced to Belarus.
Silvanolomus denticollis, is a species of silvan flat bark beetle native to India, Sri Lanka, Sumatra and Borneo.
Silvanus difficilis, is a species of silvan flat bark beetle widespread in Oriental region. It is introduced to Australia via timber and also to Costa Rica.
Silvanus imitatus, is a species of silvan flat bark beetle found in India and Sri Lanka.
Silvanus lewisi, sometimes known as Asian silvanid beetle, is a species of silvan flat bark beetle found throughout Oriental region and introduced to many parts of the world.
Silvanus recticollis, is a species of silvan flat bark beetle found in Afro-Oriental regions.