Musk beetle

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Musk beetle
Aromia moschata (Linne, 1758) (3962350347).jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Infraorder: Cucujiformia
Family: Cerambycidae
Genus: Aromia
Species:
A. moschata
Binomial name
Aromia moschata

The musk beetle (Aromia moschata) is a Eurasian species of longhorn beetle belonging to the subfamily Cerambycinae, tribe Callichromatini. Its name comes from the delicate musky smell it emits when menaced. The beetle has a shell with an iridescence tone that changes with the angle of view. It has a hard shell around the thorax with hard sharp spines.

Contents

Description

This beetle is characterised by long antennae (like all other cerambycids [1] ) and a somewhat coppery or greenish metallic tint. The typical form, characterised by a pronotum with a metallic color, is widespread in Europe, except for most of Spain and Southern Italy. In such regions, in North and East Africa, and in Asia to Japan, the species is represented by some subspecies characterised by a more or less red pronotum. The antennae are longer than the entire head and body length in male and as long as body in females. Nevertheless, the Oriental subspecies have usually shorter antennae.

Close-up of the mouthparts Aromia moschata00001xx mandibule.jpg
Close-up of the mouthparts

The musk beetle can be found in Great Britain locally, for example at Caldicot and Wentloog Levels—otherwise known as Gwent Levels SSSI [2]

Biology

Mating musk beetles Mating Aromia moschata.JPG
Mating musk beetles

The adults are usually found on leaves, especially those of the willow trees, where the larva of this species lives. The secretion with the characteristic musky smell is produced in thoracic glands,and is expelled through openings located on the distal part of the metasternum, near the hind legs articulation. The secretion was formerly supposed to contain salicylaldehyde or a salicylic ether, but there is now evidence that it consists instead mainly of four different monoterpenes, [3] among which is rose oxide, one of the most important fragrances in perfumery.

Musk beetle (Aromia moschata) Tesarik pizmovy (Aromia moschata).jpg
Musk beetle (Aromia moschata)

Subspecies [4]

Related Research Articles

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The family Scarabaeidae, as currently defined, consists of over 35,000 species of beetles worldwide; they are often called scarabs or scarab beetles. The classification of this family has undergone significant change in recent years. Several subfamilies have been elevated to family rank, and some reduced to lower ranks. The subfamilies listed in this article are in accordance with those in Catalog of Life (2023).

<span class="mw-page-title-main">Musk</span> Class of aromatic substances used in perfumes

Musk is a class of aromatic substances commonly used as base notes in perfumery. They include glandular secretions from animals such as the musk deer, numerous plants emitting similar fragrances, and artificial substances with similar odors. Musk was a name originally given to a substance with a strong odor obtained from a gland of the musk deer. The substance has been used as a popular perfume fixative since ancient times and is one of the most expensive animal products in the world. The name originates from the Late Greek μόσχος 'moskhos', from Persian mushk and Sanskrit मुष्क muṣka derived from Proto-Indo-European noun múh₂s meaning "mouse". The deer gland was thought to resemble a scrotum. It is applied to various plants and animals of similar smell and has come to encompass a wide variety of aromatic substances with similar odors, despite their often differing chemical structures and molecular shapes.

<span class="mw-page-title-main">Leaf beetle</span> Family of beetles

The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research.

<span class="mw-page-title-main">Longhorn beetle</span> Family of beetles characterized by long antennae

The longhorn beetles (Cerambycidae), also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described.

<span class="mw-page-title-main">Caldicot and Wentloog Levels</span> Coastal plain and wetlands in Monmouthshire, Wales

The Caldicot and Wentloog Levels are two areas of low-lying estuarine alluvial wetland and intertidal mudflats adjoining the north bank of the Severn Estuary, either side of the River Usk estuary near Newport in south east Wales. They are also known collectively as the Monmouthshire Levels or Gwent Levels, and the name Wentloog is sometimes spelled Wentlooge in official publications.

<span class="mw-page-title-main">Oxypeltidae</span> Family of beetles

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<i>Eledone moschata</i> Species of cephalopods

Eledone moschata, the musky octopus, is a species of octopus belonging to the family Octopodidae.

<i>Brachyta interrogationis</i> Species of beetle

Brachyta interrogationis is the species of the Lepturinae subfamily in long-horned beetle family. This species was described in 1758 by Carl Linnaeus in the 10th edition of Systema Naturae under the name Leptura interrogationis.

<i>Gaurotes virginea</i> Species of beetle

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<i>Altica oleracea</i> Species of beetle

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<i>Pseudovadonia livida</i> Species of beetle

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<i>Malachius bipustulatus</i> Species of beetle

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<i>Cheloderus childreni</i> Species of beetle

Cheloderus childreni is a species of beetle belonging to the family Oxypeltidae.

<i>Stenurella bifasciata</i> Species of beetle

Stenurella bifasciata is a species of beetle in the family Cerambycidae.

<i>Alosterna tabacicolor</i> Species of beetle

Alosterna tabacicolor is a species of beetle in family Cerambycidae.

<i>Larinus turbinatus</i> Species of beetle

Larinus turbinatus is a species of true weevil in the family of beetles known as Curculionidae.

<i>Labidostomis cyanicornis</i> Species of beetle

Labidostomis cyanicornis is a species of short-horned leaf beetles belonging to the family Chrysomelidae, subfamily Cryptocephalinae, tribe Clytrini.

<i>Euporus</i> Genus of beetles

Euporus is a genus of beetles belonging to the large subfamily Cerambycinae in the family of longhorn beetles (Cerambycidae).

<i>Hydaticus pacificus</i> Species of beetle

Hydaticus pacificus, is a species of predaceous diving beetle found in South and South East Asia.

<i>Phelotrupes auratus</i> Species of beetle

Phelotrupes auratus is a species of beetle known by the common names Japanese earth-boring dung beetle and golden dung beetle.

References

  1. A review of the chemical ecology of the Cerambycidae (Coleoptera), Jeremy D. Allison, John H. Borden and Steven J. Seybold, Chemoecology, 14, pp 123–150 (2004)
  2. Natural World Magazine, Spring 2009, The Wildlife Trust, published by Think publishing
  3. G. Vidari, . De Bernardi, M. Pavan and L. Ragozzino (1973) Rose Oxide and Iridodial from Aromia moschata (L.) (Coleoptera: Cerambycidae). Tetrahedron Letters, 41, pp 4065-4068
  4. Genus Aromia