Helophilus Hochstetteri

	Helophilus Hochstetteri ''Helophilus hochstetteri'', commonly called the metallic blue hoverfly, is a native species of hoverfly Hover flies, also called flower flies or syrphid flies, make up the insect family Syrphidae. As their common name suggests, they are often seen hovering or nectaring at flowers; the adults of many species feed mainly on nectar and pollen, while ... found in New Zealand. ''H. hochstetteri'' is often seen on flowers collecting pollen and nectar. References Diptera of New Zealand Eristalini Insects described in 1875 {{Eristalini-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Maksymilian Nowicki Maksymilian Siła-Nowicki (9 October 1826 – 30 October 1890) was a Polish zoology professor and pioneer conservationist in Austrian Poland, and father of the poet Franciszek Nowicki. He was brother-in-law to Kraków University law professor and rector Franciszek Kasparek. Career Nowicki began his career as a teacher in the countryside of eastern Galicia, and by dint of ambition and self-education eventually became a professor of zoology at Kraków University (1863–90). In 1873, he was inducted into the Kraków-based Academy of Learning. Also in 1873, he co-founded the Tatras Society ('' Towarzystwo Tatrzańskie''). In 1879, he founded the National Fishing Society ('' Krajowe Towarzystwo Rybackie''). His greatest academic achievements were in entomology, ichthyology and ornithology. Nowicki sought to give a practical bent to his research. He wrote: "In the interest of husbandry in this country, it is appropriate to develop a knowledge of animals that are harmful t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Hoverfly Hover flies, also called flower flies or syrphid flies, make up the insect family Syrphidae. As their common name suggests, they are often seen hovering or nectaring at flowers; the adults of many species feed mainly on nectar and pollen, while the larvae (maggots) eat a wide range of foods. In some species, the larvae are saprotrophs, eating decaying plant and animal matter in the soil or in ponds and streams. In other species, the larvae are insectivores and prey on aphids, thrips, and other plant-sucking insects. Insects such as aphids are considered a crop pest, and therefore the aphid-eating larvae of some hover flies serve as an economically (as well as ecologically) important predator and even potential agents for use in biological control, while the adults may be pollinators. About 6,000 species in 200 genera have been described. Hover flies are common throughout the world and can be found on all continents except Antarctica. Hover flies are harmless to most mammals, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Diptera Of New Zealand Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced mechanosensory organs known as halteres, which act as high-speed sensors of rotational movement and allow dipterans to perform advanced aerobatics. Diptera is a large order containing an estimated 1,000,000 species including horse-flies, crane flies, hoverflies and others, although only about 125,000 species have been described. Flies have a mobile head, with a pair of large compound eyes, and mouthparts designed for piercing and sucking (mosquitoes, black flies and robber flies), or for lapping and sucking in the other groups. Their wing arrangement gives them great maneuverability in flight, and claws and pads on their feet enable them to cling to smooth surfaces. Flies undergo complete metamorphosis; the eggs are often laid on the larv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Eristalini Eristalini is a tribe of hoverflies. Several species are well-known honeybee mimics, such as the drone fly ''Eristalis tenax'', while other genera such as '' Helophilus'' and '' Parhelophilus'' exhibit wasp-like patterns of yellow and black stripes, both strategies to avoid predation by visual predators such as birds. They breed in decaying organic materials such as run-offs from dung heaps ('' Eristalis'') or in ponds and ditches (e.g. '' Anasimyia''). Some others, such as ''Myathropa'' and '' Mallota'', breed in wet rotting tree stumps and rot holes. A characteristic feature of this tribe is the " rat-tailed maggot" with a rear positioned telescopic breathing tube, allowing the larvae to breathe while living submerged in water or mud. This feature is also shared with another hoverfly tribe the Sericomyiini though those flies do not share the characteristic eristaline dip in wing vein R4+5. List of genera Thompson considers the tribe Sericomyiini a subtribe of the Eristalin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]