Black ladybirds UK

Adult harlequin ladybirds are 8-10mm in length, and are very variable in colour and markings. The two most common forms are black with two red spots or orange with 18 black spots. Some of the more than 40 species of ladybird native to the UK also have many colour forms Black Ladybird 2.0-2.8mm. This is a difficult species to find, but when seen it is distinctive, the only one in this group that has solidly black legs, only the feet are pale brown. The other species all have brown or yellow legs. Larger than similar species, all black with a metallic sheen. It is associated with pines The 10-spot Ladybirds is one of the most variable ladybirds in Britain. The chequered form of this species can be black with grid-like red markings. These markings give a chequered appearance. The protonum is white with black markings. This ladybird is generally found on deciduous trees and hedgerows Download the ladybird identification sheet to help you distinguish the harlequin ladybird from other native British ladybirds. Elytra (wing case) ground colour: pale yellow-orange, orange-red, red or black; highly variable. Most common forms in UK : orange with 15-21 black spots: black with two or four orange or red spots Invasion of the black ladybirds hits UK: Everything you need to know about STD-carrying Harlequin bugs As the annual swarm of the Harlequin ladybirds starts arriving in the UK, we take a look at.

Harlequin ladybird / RHS Gardenin

An eyed ladybird (Anatis ocellata) on blossom. At 7mm-8.5mm, this is Britain's largest ladybird and has a russet or burgundy body and up to 23 black spots, which sometimes have cream rings around. Ladybird INVASION: What is a black ladybird with red spots - do ladybirds bite? LADYBIRDS have recently taken over the UK, where the STD-carrying red spotted insects have swarmed in their millions Black ladybirds with STDs INVADE UK homes: How to spot and get rid of harlequin ladybirds BRITAIN has been invaded by a swarm of black alien ladybirds carrying STDs

CHANCES are you've noticed or heard of Harlequin ladybirds. The black-winged bugs swarm to British shores in the autumn months and you may have heard tales of STDs. Here's the lowdown& A bug's life: know your ladybirds. Harlequin ladybird. First seen in the UK in 2004, the harlequin is now the most populous species of ladybird. Feasts on aphids, other ladybirds, lacewings. The largest UK ladybird reaching 8.5mm in length, usually red with 14 black spots, which are often circled in yellow. The larvae is grey and spikey with some orange markings. A predatory species usually associated with conifers. Cream spot ladybird, Calvia 14-guttata. A brown ladybird with 14 cream spots, 4-5 mm in length

Identification Guide for Harlequin Ladybird and Common British Ladybirds Harlequin ladybird (Harmonia axyridis): • Size and shape: large (6 - 8mm long), quite round and domed • Elytra (wing case) colour: pale yellow-orange, orange-red, red or black; highly variable • Spots: 0 - 21 orange-red or black spots, or grid pattern; highly variable • Most common forms in UK: orange with 15 - 21. This beetle may look like a ladybird with its red and black markings, but it is not. It is less dome-shaped than ladybirds and has much longer antennae. The false ladybird eats fungus and lives underneath the bark of dead or dying trees, especially beech and birch. It is found all over Britain, most often in the south. 16 Black ladybirds, like the usual red ones live only on the small insects that feed off the sap of growing plants. In the UK there are actually more than 20 different types of ladybird and there are two that are always black- the pine ladybird and the kidney spot ladybird. Some other types of ladybird have different coloured forms, just as humans.

all black UK Ladybird

This black and yellow ladybird has an irregular chequered appearance with between 4 and 14 spots and brown legs. Eyed Ladybird Anatis ocellata (more images) Widespread in Britain in needled conifers. The largest native British ladybird with up to 23 black spots on a russet background. Black legs help to distinguish it from the Harlequin ladybird Harlequin ladybirds have been invading homes across Britain as the insects seek cosy hibernation spots in time for winter.. The bugs, which are flying in from Asia and North America on mild autumn. Harlequin ladybirds are extremely variable, with up to 19 black spots on a red or orange background. There is a melanic form, with two or more red spots on a black background. The head has an obvious white triangle in the centre, something that neither of the other two similarly sized species have Harlequin ladybirds are the same size as native ladybirds, sometimes a little bigger. They range in colour and pattern, but some of the most common forms are black with red spots, red with black spots and orange with black spots. Harlequins have two white spots on their thorax

Black with red spots: What's my Ladybird? - Natural

How to recognise the harlequin ladybird UK Beetle Recordin

Invasion of the black ladybirds hits UK: Everything you

While most ladybirds and their larvae eat aphids, some feed on mildew on leaves. Orange ladybird larvae is a dirty cream colour, streaked with primrose yellow and marked with a regular display of black spots. It grazes on the mildew from leaves, especially those on sycamore trees. 15mm long They come in many different colours and patterns, but the most familiar in the UK is the seven-spot ladybird, which has a shiny, red-and-black body. Most people like ladybirds because they are pretty, graceful and harmless to humans. But farmers love them because they eat aphids and other plant-eating pests The Harlequin ladybirds carry an STD called Laboulbeniales (Picture: Getty) Swarms of ladybirds 'riddled with dangerous STDs' are appearing in the UK after being swept in from Asia and North. The ladybird species found in the UK Ladybirds belong to the scientific family Coccinellidae. In Britain, some 46 species belong to this family, although only 26 of these are recognisable as ladybirds. Many species are named after a number of spots. Counting the spots is not always a good way to identify them though, as the number of spots can. Reputation: Ladybirds are pretty little beetles, adored by children for their black-on-red spottiness and friendly crawling-over-hand behaviour. Gardeners love them because they eat all those.

The foreign red bugs, called Harlequin ladybirds, have black wings and can have multiple broods throughout the spring and summer. The harlequin ladybird arrived in the UK in 2004. It was first. Black ladybugs are part of the multicolored groups of ladybugs called the Harlequin ladybirds and Harmonia Axyridis. These types of ladybugs are one of the most invasive insects in the world. They were first imported from Asia to North America around the 1980s in order to control aphids that were feeding on plants This type of ladybird has 7 spots on its back. There are 6 of similar size on either side of its wing covers and a larger black spot on the middle just behind the pronotum. The C-7 ladybug has a black head similar to the California ladybug. The seven-spotted ladybird is one of the larger varieties with adult ones measuring up to 10 mm long One, the harlequin ladybird, Harmonia axyridis, has now been resident in Britain for 10 years and has just been declared the UK's most invasive species. Harlequin ladybirds declared UK's fastest.

They are ladybirds. There are around 10 different types of ladybird in the UK afaik, including a 3 or 4 yellow and black small ones. They're probably just crabs. Maybe they are Ladywasps! For the past 3-4 months, every now and again we spot a few strange little ladybird type bugs in one of the two bedrooms Every week in Country Life, we put a ladybird on the front cover. For the 19 May 2021 issue — our sustainability special — we've hidden 30 of them throughout the magazine. If you're stuck, below is the list of where they all are — along with pictures of some of the trickier ones. You'll also find the initials to tell you which one of. Catherinesmith34@tiscali.co.uk on April 30, 2020: I have just found a tiny bug looks like catapillar but is mainly black with orange spots, dont want to release till i know it wont spoil my plants. Mike and Dorothy McKenney (author) from United States on April 13, 2020: Thank you; sorry to hear about the destruction of your plants

A guide to British ladybirds - in pictures Environment

Ladybirds in Britain. Ladybirds (sometimes called ladybugs) are beetles. There are 46 different types in the UK, but only 26 look like a classic ladybird, brightly coloured and patterned. Many. Biting foreign ladybirds riddled with STDs are swarming towards the UK in their millions this winter. The black-winged Harlequin ladybirds are invading from Asia and North America, and could.

The most familiar have bright red elytra (wing cases) with black spots, while others are black and yellow, white and brown, or even striped. The commonest species are the two-spot and larger seven-spot ladybirds, although about 40 others can also be found in the British Isles The Harlequin ladybird ( Harmonia axyridis) is one of the most invasive insect species in the world. It took the Grey squirrel 100 years to spread throughout the UK - but it took the Harlequin ladybird less than a decade to do the same. The Harlequin was introduced from Asia to North America in the 1980s to control aphids that were feeding on. Ladybirds of the Seven-spotted species are the most commonly spotted ladybird around Europe. Their elytra are colored bright red and dotted with three black spots each, with one additional dot spread over the junction of the two, totaling the number of spots to seven; thus, giving this species both its common as well as scientific names

The newly hatched larva of the harlequin ladybird is dark grey with black short scoli (external spine having multiple points). Yellow or orange colored scoli are present on the upper side of the first abdominal segment extending to the fifth abdominal segment, making L shape on each side.. Four orange scoli are also present towards rear on 4 and 5 segments UK . Africa Usually two black spots on red wingcases; forms with red spots on black also exist. Now declining. 7-spot ladybird (Coccinella 7-punctata) 5-8mm. Seven black spots on red wingcases. The most abundant and frequently seen native ladybird

Harmonia axyridis, most commonly known as the harlequin, multicoloured Asian, or Asian ladybeetle, is a large coccinellid beetle. This is one of the most variable species in the world, with an exceptionally wide range of colour forms. It is native to eastern Asia, but has been artificially introduced to North America and Europe to control aphids and scale insects The majority of Australian ladybirds are beneficial. But there's a handful of ladybird species that are far from helpful. It's important to be able to distinguish the good guys from the bad - because you don't want to accidentally squish one of your garden helpers British ladybirds are under threat from a cannibal species from Europe. The harlequin ladybird, which is now the second most common in the UK, is eating other ladybirds - including the 2-spot and.

Ladybird INVASION: What is a black - Express

  1. The most common ladybird in the UK is the 7 Spot Ladybird - which is red with, yep, you guessed it, 7 black spots. There are believed to be 47 different ladybird species in the UK but over 5,000 species globally. Not all ladybirds are red with black spots. Ladybirds can be yellow, orange, brown or red with black, white or red spots
  2. The Harlequin Ladybird larva is an alien-looking insect with orange or salmon-pink markings on its black back and upright tufts or spikes of orange and black. More alien larvae. The female Harlequin lays groups of several oval, yellow eggs. This tiny devilish-looking creature is a Harlequin hatchling that has just emerged from its egg
  3. What do Ladybirds look like? You might think of ladybirds or lady beetles as being a red or orange dome with black spots, but they can be many different colours. Some are all one colour, some are striped and some are even hairy! There are about 6000 species of ladybird in the world, with around 500 species in Australia
  4. Ladybirds are brightly coloured, oval-shaped beetles. They have hard, shiny elytra (wing cases) that can be black, red, yellow, or orange. Although most ladybirds have spotted wings, some have black rectangles instead of black spots, while others have no markings at all
  5. The 14-spot Ladybird occupies a great range of habitats including grassland, mature woodland and scrub. It is also commonly found on crops and is considered a very importance aphid predator in agriculture. In gardens, roses, cultivated beans and Blackcurrant are popular host plants. The 14-spot Ladybird commonly overwinters on low herbage
  6. First Blue Ladybird found in UK!...Or is it just Oncor Video showing off again...

Spotlight species: 7-spot ladybird. active from early spring to autumn, hibernating through winter, sometimes indoors; widespread across the UK in gardens, woodland and grassland habitats feeding on aphids; when threatened, extrudes a nasty-tasting yellow substance from its leg joints to put off predator Coccinellidae (/ ˌ k ɒ k s ɪ ˈ n ɛ l ɪ ˌ d iː /) is a widespread family of small beetles ranging in size from 0.8 to 18 mm (0.03 to 0.71 in). The family is commonly known as ladybugs in North America and ladybirds in Great Britain and other parts of the English-speaking world. Entomologists prefer the names ladybird beetles or lady beetles as these insects are not classified as true bugs

Black ladybirds with STDs INVADE UK homes: How to spot and

  1. ded people of the red coats of British soldiers, hence the common name. It is also known as the 'Bloodsucker' for its striking red appearance, but it is harmless to humans. There are about 40 species of soldier beetle in the UK, displaying various colour combinations of black, red and orange
  2. Although red ladybirds with black spots are most familiar, ladybirds are a diverse group of species and come in many different colors and patterns, from yellow and orange to even camouflaged.
  3. Let's search for ladybirds, and see how to make a safe, warm place for the bugs to live during the winter. For more videos about bugs click: https://goo.gl/p..
  4. Ladybirds aren't usually considered to be a common pest. Beloved by children and the subject of nursery rhymes, they're often a welcome sight for gardeners due to their voracious consumption of destructive pests such as aphids.A single adult ladybird can eat as many as 50 aphids in one day, making them ideal for rescuing your lovingly tended-to plants from the brink of death
  5. All ladybirds can bite, but a type called the harlequin ladybird - found throughout much of the UK - is more aggressive and tends to bite more often. The harlequin ladybird can be red or orange.

The black-winged bugs are from Asia and North America and fly over on the mild Autumn winds Birmingham Live reports. They pose a threat to our native ladybirds because they carry an STD called. Steelblue ladybirds from Australia were released into New Zealand in 1899 to control black scale, Saissetia oleae (Olivier, 1791) (Hemiptera: Coccidae), and 1905 to control gum tree scale, Eriococcus coriaceus Maskell, 1893 (Hemiptera: Eriococcidae). It is established in the warmer parts of New Zealand, but it is not known what effect it has on. Swarms of ladybirds infected with dangerous STIs have been spotted in the UK.. The ladybirds, known as Harlequin Ladybirds, are originally from Asia and were first spotted in the UK in 2004, but.

This is a small ladybird (3 to 4 mm), with red comma-like front spots on the black elytra and a flange around the base of each elytron. Photo or comments should confirm comma-like spots. Though mainly found in areas of Pine, it also lives on other trees and shrubs, such as Hawthorn when its preferred Pine is absent. April to October Felt Ladybirds! These red and black ladybugs measure 4cm x 3cm (1.57x1.18 inches) and will be made 40% premium wool blend felt in the colours shown. However, as I cut to order, if you want them making in any other colours then just ask! Packs are available in the following sizes Pack of 4 £3.2 When times get hard, ladybirds will take extreme measures to survive, including eating other ladybirds and biting people to get some much-needed food or water. One species that's notorious for this is the Asian Harlequin ladybird, the young of which will happily turn to humans for sustenance when conditions are particularly hot or difficult 2. Abdomen main color [Explain] 57 Black. 10 Brown. 33 Orange. 32 Red. 22 Yellow

What are Harlequin ladybirds, do they have STIs, where

  1. Striped Ladybird. -. Myzia oblongoguttata. Click here to support NatureSpot by making a donation - small or large - your gift is very much appreciated. Thank you. Size 6 to 8 mm. A chestnut coloured species with cream stripes and spots. The pronotum is also white with chestnut markings. Areas with Scots Pine
  2. Black Beauty meets many different people during his difficult life. Can Black Beauty ever be as happy as he was at Mr Gordon's farm? Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a foreign or second language. Recommended for childre
  3. A NEW OUTFIT FOR 19 GOTZ HANNAH & HAPPY KIDZ DOLLS. Only the Outfit as described is for sale. A white with little red ladybirds all over and co-ordinating red and white check cotton sun dress. It has a lined bodice with a band and bow at the front and a zip fastening at the back
  4. The black form usually has a pure black 'pronotum', that's the area of the thorax just in front of the wing cases. But, just to confuse things, it can also have more than two spots! With 43 different ladybirds in the UK they can't all have different numbers of spots so this is 'another' 14 spotter. Same number of spots but different pattern.
  5. The harlequin ladybird carries a form of STD, and is infecting the British ladybird during mating. The harlequins, or Harmonia axyridis, are travelling to the UK from Asia and North America
  6. Ladybirds can be found almost anywhere in the world. They exist in wide range of ecosystems including vast lands, vegetations, river banks, and woods. Practically everywhere! Interesting Ladybird facts. While most species of ladybirds have noticeable black spots, some have almost none. When flying, a ladybird flaps its wings 85 times per second
  7. This yellow and black ladybird always has 22 spots and these are rarely joined up. It feeds on mildew and is often found in low vegetation. Uncommon in Scotland. 3-4mm 11-spot ladybird (Coccinella undecimpunctata) 2.0 5-6mm s 4-5mm 3-4mm 2.0 Our most common black and yellow ladybird. This ladybird can be white or yellow wit

The body is much rounder than most other ladybirds found in the UK. Colour. Harlequin Ladybirds can be red, orange or mainly black (melanic). Native melanic ladybirds are rarely seen and they are usually much smaller. Spots. Harlequins can have anything from 0 - 19 black spots which vary in size The ladybirds carry a disease called Laboulbeniales which is a form of fungi. It isn't known exactly what affect it has on the bugs but it causes yellow finger-like growths Although red ladybirds with black spots are most familiar, ladybirds are a diverse group of species and come in many different colours and patterns, from yellow and orange to even camouflaged browns. The bright coloration of different ladybird species acts as a warning signal, telling potential predators to beware of the foul smelling. Ladybirds, including black-winged harlequins, with larvae Credit: Wessex News Agency. 5. The bugs have blown in from Asia and North America. Email us at tips @the-sun.co.uk or call 0207 782.

The Two-spotted Ladybird is is a carnivorous beetle of the family Coccinellidae and is very common in western Europe. It is used as a biological control agent against aphids, e.g. in greenhouses. The most familiar form of the two-spot ladybird beetle is the red one with the two black spots. Two-spotted Ladybirds are cannibalistic Tiny black bugs. In the last few months I have had an ongoing problem with tiny little black insects that are so small that I can hardly tell what they are. Please bear with me through my description here. They range from (no bigger than) half the size of a full-stop character in a book to almost invisble to naked eye The creature in question is ladybird shaped, black with yellow markings. There are four prominent yellow spots on its back, and four more 'half dots' on the bottom edges of its wings, and its tail features a yellow tip. I'd say its about 5mm long. It is currently relaxing on a chandelier type lampshade, nowhere near any plants, although as the. Both colour and black & white sheets with a blank ladybird. Children can use counters to add spots. Can be used with the Phase 4 'Ladybirds' activity in the DCSF 'Numbers and Patterns' publication (PDF page 146)

Invading cannibal ladybirds take over Britain's homes

The ground beetle family is made up of about 40,000 species worldwide of which 2,000 species occur in North America and 2,700 varieties existing in Europe. Ground beetles are often black in colour and have small heads and large bodies with hard wings Millions of harlequin ladybirds from Asia and North America bring with them a sexually transmitted fungus that could infect our native species of coccinellid. Harlequin ladybirds can also prove inconvenient house guests as they bed in for the winter. Harlequin ladybirds are one of the largest ladybird species and has been observed eating other ladybirds and even attacking humans Harlequin ladybirds have black wings and can have multiple broods throughout the spring and summer. The harlequin ladybird arrived in the UK in 2004. It was first introduced in Essex, and has. Here in the UK Harlequin Ladybird numbers have now swelled to a size where they are becoming a problem. Here's some evidence from our inbox: We seem to be invaded by ladybirds, after a while they seem to congregate in the corners of ceilings, they look as they are all dead. are they dead or hibernating , what is their lifespan. when will they go awa The black colored ladybirds with four red spots constitute the variant spectabilis while the black ladybirds with two red spots are considered as variant conspicua. The average lifespan of a Harlequin ladybird is between 1 - 2 years and they have a very high survival rate

Ladybirds / RHS Gardenin

The UK Ladybird Survey says it is possible that the disease affects the lifespan or the number of eggs a female can produce over her lifespan. Harlequin ladybirds can also prove inconvenient house. The rosemary beetle (Chrysolina americana) is a smallish beetle, slightly larger than a ladybird. It has a metallic green body with purple stripes running from top to bottom. The larva are a greyish colour and are similar in size to the adult beetle. The eggs are shaped like sausages and roughly the length of a pen tip The term ladybird is a name used in England for more than 600 years for the European beetle Coccinella septempunctata. As knowledge about insects increased, the name became extended to all its relatives, members of the beetle family Coccinellidae

Harlequin ladybird - Norfolk Wildlife Trust

Ladybirds are one of our most familiar and recognisable beetles. There are over 40 UK species of ladybird, but the two types you are most likely to encounter are the 2-spot and 7-spot ladybird. The 2-spot is most commonly seen in the winter. Low temperatures make ladybirds inactive during the winter and many tuck themselves away to avoid the cold Ladybirds include some of the most popular and easily recognised beetles. They belong to the order Coleoptera (Beetles) family Coccinellidae and there are 42 species currently resident in the UK. Over recent years we have done a great deal of work on those species we have found in Nottinghamshire, learning much about their hibernation site preferences and monitoring their numbers each year Apparently, these ladybirds can 'reflex bleed' as a defence against attack. Two-spot Ladybirds and larva (Adalia bipunctata) (Queen's Park, South Glasgow) This usually has one black spot on each orange or red elytra, as can been seen in the photo on the top. The pronotum has a white patch at each side of the black 'M' /'W' Attracting ladybugs is one of the top wishes for many organic gardeners. Ladybugs in the garden will help to eliminate destructive pests like aphids, mites and scale.Getting ladybugs to come to your garden, and more importantly stay in your garden, is easy once you know a few simple facts and tricks

UK beetles: 17 of the most spectacular and beautiful

Encourage natural aphid predators such as ladybirds, Aphidoletes, hoverfly and lacewing larvae. These can be obtained from commercial suppliers and released on to affected plants outdoors. For greenhouse plants use parasitic wasps of aphids such as Aphidius matricariae and Aphidius ervi which can be purchased for release in a contained space Dark brown to black. Shiny hard body. Large pincers or antlers on males, smaller on females. Will fly. Advice only Ladybird 3-7mm. Usually bright red with 2-10 black spots (although numbers can vary), also can be black with a varying number of black spots. Oval in shape. Advice only Crickets 16mm long. Larger than the common grasshopper

are black ladybirds dangerous - Iodine Zon

Ladybird beetles (also called lady beetles and ladybugs) range from miniscule to small, with the largest being about 6 mm in length. However, they are familiar to most people because of their conspicuous habits and bright colors (the red/orange/black patterns are universal signs warning of a bad taste to predators) Female harlequin ladybirds can begin to lay eggs five days after becoming an adult and a single female can lay over a thousand eggs in her lifetime. How to recognise Recognising the harlequin ladybird can be difficult because of the huge variation in its colour ranging from red, yellow, pale orange, to black There are more than 5,000 species of ladybugs and they are only poisonous to smaller animals such as birds and lizards. Ladybugs are not considered poisonous to humans. However, people that accidentally consume a ladybug find them foul-tasting. Ladybugs are beetles. In Europe, they are more commonly known as ladybird beetles The ladybird is an insect that does not evoke fear like the other insects since to many it looks so gentle and beautiful. These days it has gained enough popularity all over the world due to its ability to control pests. It has been known as the best creature that one can admire. In Britain, the insect has been honored by the brand of books which are named by the Ladybird Books these. The adult H. axyridis is about 7mm long, slightly larger than the seven-spot ladybird native to the UK. It comes in a range of colours and patterns. The one found in Essex was black with two very bold red spots and two smaller red spots. But the bugs can also be orange in colour and checked in pattern

Black ladybirds with STDs INVADE UK homes: How to spot and

On-line Guide to the Ladybirds of Britain and Irelan

Black-clouded Longhorn Beetle - Leiopus nebulosus | NatureSpotSpider Species - Black House SpiderCoccinella hieroglyphica Linnaeus, 1758 | UK Beetle RecordingBlack Arches Moth - Lymantria monacha - UK SafariJohn Cullen's Biodiversity Photography : Cinnabar MothPimpla rufipes | NatureSpot

Lady beetle. Lady beetles are the Coccinellidae, a family of beetles. All species are protected by noxious fluids based on cyanide, and most have warning colouration, such as red with black spots or black stripes. They are often called ladybugs or ladybirds, but biologists prefer the term 'coccinellid' or 'lady beetle' 4. Employ ladybirds. Blackfly's natural predators are ladybirds, so you could go down the nematode route and introduce these red and black spotted insects to try to control your problem - but you will need a lot of them, particularly if the infestation is a large one. 5. Companion plantin The most common ant in the UK, the black garden variety, does not sting or bite, but red ants, wood ants and flying ants sometimes do. Ant bites and stings are generally harmless, although you'll probably feel a nip and a pale pink mark may develop on your skin. Sometimes the bitten area may be painful, itchy and swollen. Ladybird bite Description. These gorgeous little ladybirds have been handmade with polymer clay. They are on stainless steel studposts with butterfly/scroll fasteners. The red clay has been mixed with mica powder to give a subtle shimmer in the shells of the ladybirds. The ladybirds measure approx 1cm in diameter and each one has 6 spots (don't ask me how. Labelling parts of a ladybird template; Interesting facts to use alongside your ladybird template. Some interesting facts to go alongside your activity with this ladybird template are: Ladybirds are a species of beetle; They aren't all red with black spots (or vice versa) Ladybirds consume approximately 5,000 aphids in their lifetim Checking my 'grapefruit' slug bait the other day and came across two shiney black beetles with four orange spots on their backs. Checked around the web and they don't look like weevils and are too long for ladybirds. The closest I can find is a leaf beetle, but couldn't see one with all black body and the four round orange spots