74 Sentences With "difficult to tell apart"

These men are difficult to tell apart, with leaden language and dialogue ascribed to them.

The Hemsworths are all pretty handsome, but we understand, they can sometimes be difficult to tell apart.

Many thousands of Haitians and Dominicans — who were often difficult to tell apart after centuries of commingling — were killed.

Those cases must then be tested to confirm the bacteria, since the symptoms can be difficult to tell apart from other illnesses.

"It's possible that other crystals are being found," said Stovall, adding that a USGS rock specialist said olivine is difficult to tell apart from another common crystal, called clinopyroxene.

This is pretty much it.. Although there are several "unique" districts, they are very difficult to tell apart from each other because the landscape never varies beyond the above color palette.

Typically, lower-energy rotations are more difficult to tell apart than the higher-energy vibrational states, but the scientists were able to measure the buckyballs with enough resolution to determine both the vibrational and rotational states.

It writes news articles that are, at a glance, difficult to tell apart from real ones, and this weekend their AI became the first to beat an esports world champion team with its sweeping Dota 2 victory.

Clinical guidelines based on careful consideration and solid impartial research can be difficult to tell apart from those based on weak data, or rooted in a clear conflict of interest (usually a financial stake in whatever treatment they are promoting).

They would be very difficult to tell apart solely on their morphological characteristics but they can be identified according to the different types of male labial gland secretions.

The moth flies from July to October depending on the location. The larvae are difficult to tell apart from the pink-barred sallow (Xanthia togata) and the larvae feed on willow and poplar.

While reviewers for Newsarama and IGN enjoyed the tone the art brought to the series, the latter found that the characters were sometimes difficult to tell apart due to the resemblance in their facial features.

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.

The song is a series of five to seven notes "zhreee", more extended and more rasping than the yellow-breasted flatbill (Tolmomyias flaviventris). The flatbills in this genus are difficult to tell apart and are most easily recognised by their song.

This family contains many species of regular starfishes with usually 5 arms around a stiff, convex and often brightly colored body. Whereas some species are very easy to identify, like the "pincushion seastars" (Culcita sp.), some other can be difficult to tell apart.

At Questia.com Accessed 13 February 2009 their paintings "show the first marriage of the topographical tradition of landscape with a sporting element". Because both Wootton and Tillemans omitted to sign many of their works, some of them are difficult to tell apart.

Previously known as B. mollis, this species belongs to a group of closely related species, including some hybrids, which are difficult to tell apart. Some of the other species in this group include: B. thominii, B. lepidus, B. ferronii, and B. molliformis.Hubbard, C. E. Grasses. Penguin Books. 1978.

Several species have bright yellow underparts, from the ornate flycatcher to the great kiskadee. Some species have erectile crests. Several of the large genera (i.e. Elaenia, Myiarchus or Empidonax) are quite difficult to tell apart in the field due to similar plumage and some are best distinguished by their voices.

Ludwigia peploides is an herbaceous perennial wetland plant usually common along mud or a water surface. L. Peploides sprawl flat along the mud or waters surface. It is very similar to the Ludwigia Hexapetala and very difficult to tell apart. The leaves are arranged in clusters and vary in size.

This species may be brown, grey or green in colour. They can be distinguished from other mantids by the very angular eyes that taper to (upward and outwards facing) points. The nymphs hide low down in grasses and jump with agility, making them difficult to tell apart from small grasshoppers.

The almost identical Lampona murina is restricted to eastern Australia. These two species are difficult to tell apart, the only clue in the field, without looking at genitalia, being location. Lamponids have eight eyes in two rows. The middle two eyes in the back row are oval shaped and often silvery or blueish.

Ganders, F. R., et al. (2000). ITS base sequence phylogeny in Bidens (Asteraceae): Evidence for the continental relatives of Hawaiian and Marquesan Bidens. Systematic Botany 25(1) 122-33. Bidens is closely related to the American genus Coreopsis, and the genera are sometimes difficult to tell apart; in addition, neither is monophyletic.

Eschar at site of tick or mite bite Spotted fever rickettsiosis, also known as spotted fever group rickettsia (SFGR), is a group of infections that include Rocky Mountain spotted fever, Rickettsia parkeri rickettsiosis, Pacific Coast tick fever, and rickettsialpox. The group of infections was created in 2010 as they are difficult to tell apart.

This species was first described by Harry D. Thiers in 1978. This species bears close resemblance to Suillus granulatus. The species has a very common look to other Suillus, and is rather difficult to tell apart other than the close association with Ponderosa pine. An easy identifier to use for Suillus is Suillus Filter.

The virus is an RNA virus of the genus Flavivirus. The disease may be difficult to tell apart from other illnesses, especially in the early stages. To confirm a suspected case, blood-sample testing with polymerase chain reaction is required. A safe and effective vaccine against yellow fever exists, and some countries require vaccinations for travelers.

The species in this genus show great similarities in body shape and colouration making them difficult to tell apart. Call analysis is often required to confirm identification. This genus is the largest of any in the family Myobatrachidae. Clicking Uperoleia include U. glandulosa, U. aspera, U. minima, U. trachyderma, U. lithomoda, U. littlejohni, U. altissima, U. mimula, and U. rugosa.

They also have prominent barbels on the lip. Some goldfish varieties, such as the common goldfish, comet goldfish, and shubunkin, have body shapes and coloration that are similar to koi, and can be difficult to tell apart from koi when immature. Goldfish and koi can interbreed; however, as they were developed from different species of carp, their offspring are sterile.

Molecular research in the 1990s, however, showed that they, along with the rest of the Corymbia section, are more closely related to Angophora than to Eucalyptus, and are probably best regarded as a separate genus. All three genera—Angophora, Corymbia and Eucalyptus—are closely related, often difficult to tell apart, and are still commonly and correctly referred to as "eucalypts".

They also have a crest on top of their head, which sometimes lies flat. Both genders are similarly marked and sized, making them difficult to tell apart, even in hand. The female often has a broken subterminal tail band, while males tend to have unbroken tail bands, though the opposite of either can occur. Females may also do a display similar to the male.

There are two morphs of C. maculatus, a flightless form and a flying form. The flying form is more common in beetles that developed in conditions of high larval density and high temperatures. The flying form has a longer lifespan and lower fecundity, and the sexes are less dimorphic and can be more difficult to tell apart. The egg is clear, shiny, oval to spindle-shaped, and about 0.75 millimeters long.

The naiad of the red-veined meadowhawk is small in size with a length of 5/8 inch (16 mm). The color of the naiad is mottled green and brown. Its abdomen has several slender, slightly curved hooks along the top, and the last two abdominal segments have a single, rear-facing spine on every side. Red-veined meadowhawk naiads and striped meadowhawk naiads are extremely difficult to tell apart.

Some of their paintings from that period are difficult to tell apart. Mehring's early work is a "Washington version" of abstract expressionism, with the loose handling of paint on a surface but a much more transparent use of magna paint, an acrylic paint developed by Leonard Bocour. The stylistic resemblance to Mountains and Sea by Helen Frankenthaler is obvious. As Mehring developed as an artist his work became much more structured.

The Irish pollan and other members of the Coregonus genus are very like herrings in appearance but the presence of an adipose fin distinguishes them. The mouth is relatively small and the teeth are deciduous and very small. The scales are of moderate size, the dorsal fin is of moderate length and the tail fin deeply forked. The different species are difficult to tell apart unless the lake from which they originated is known.

The tail is long, but difficult to tell apart from the rest of the shark. Its body is grey to brown in color with a broad black collar, from which it gets its name, and white spots along its body. It has small spiracles and nostrils with short barbels, likely used for sensory purposes. It is often mistaken for a species of catshark, despite being more closely related to wobbegongs and nurse sharks.

Vachellia karroo, commonly known as the Sweet thorn, is a species of acacia, native to southern Africa from southern Angola east to Mozambique, and south to South Africa. It is a shrub or small to medium-sized tree which grows to height of 12m.Department of the Environment and Heritage and the CRC for Australian Weed Management, 2003 It is difficult to tell apart from Vachellia nilotica subsp. adstringens without examining the seed pods.

Immature American white and scarlet ibises are very difficult to tell apart, although scarlet ibises tend to have darker legs and bare skin around the face. An immature American white ibis could be mistaken for an immature glossy ibis, but the latter is wholly dark brown and lacks the white belly and rump. The adult is distinguishable from the wood stork, which is much larger and its wings have more black on them.

The identification of S. hyicus and differentiation from similar organisms may require extensive biochemical testing. Most strains of S. hyicus are coagulase positive; however, some strains isolated from both pigs and cattle have been found to be coagulase negative so it can be considered coagulase variable. This variability can make it difficult to tell apart from similar bacteria such as Staphlococcus agnetis without PCR based methods or genotyping. S. hyicus is catalase positive and oxidase negative.

Creosote gall midges are a species of gall-inducing flies in the Asphondylia auripila group (Diptera: Cecidomyiidae). This group consists of 15 closely related species of flies which inhabit creosote bush (Zygophyllaceae: Larrea tridentata) sensu lato. They have partitioned the plant ecologically with different gall midge species inhabiting the leaves, stems, buds, and flowers of creosote bush. Each species induces a uniquely shaped gall but the insects are otherwise morphologically very similar and very difficult to tell apart.

In the same year he left for Rome. There he lived and worked with the Flemish painter Frans van de KasteeleFrancesco da Castello in the RKDp. 82, Artists in biographies by Giovanni Baglione and was heavily influenced by another Fleming resident, the landscape painter Paul Bril. From 1623, however, he came under the spell of Italian landscapes by the somewhat older Cornelis van Poelenburgh—indeed, the works of Breenbergh and van Poelenburgh are sometimes difficult to tell apart.

The phylogeny of the dwarf shrew is very controversial. Given the sheer number of species in the genus Sorex, they are difficult to tell apart. A phylogeny is proposed, and widely accepted now, in which S. vagrans gave rise to S. nanus along with S. longirostris and S. ornatus. This same theory provides evidence that S. nanus and S. tenellus diverged more recently than their relatives because they are morphologically indistinguishable from each other except for very small size differences.

Later that year, Uoo held a two-person exhibition with mentor Franklin Williams, titled Curtains, at Canal 47. The exhibition included several of Williams' soft sculptures, called moments, that, "often abstract (and obsess over) an idiosyncratic, near-alien biology into a flat, pop symbolism with a spindly, almost arachnid complexity." Alongside Williams' sculptures, Uoo presented similar collaged curtain works made from various sweaters and sweatpants, fleeces, fatigues, and polos. Side-by-side, the works by both artists are difficult to tell apart.

Despite their fearsome appearance, these tarantulas are not harmful to humans and some species are popular in the pet trade. With about 90 species described so far, Aphonopelma comprises about 10% of the total number of described tarantula species. However, their taxonomy is poorly understood and species are difficult to tell apart, especially those that are brown or black without other pattern. Therefore, the actual number of species is unknown, with more species likely to be identified in the near future.

CT scanning also helps determine the size of a contusion, which is useful in determining whether a patient needs mechanical ventilation; a larger volume of contused lung on CT scan is associated with an increased likelihood that ventilation will be needed. CT scans also help differentiate between contusion and pulmonary hematoma, which may be difficult to tell apart otherwise. However, pulmonary contusions that are visible on CT but not chest X-ray are usually not severe enough to affect outcome or treatment.

Fossils that appear Ginkgo- like are filed under a morphogenus called Ginkgoxylon, Ginkgomyeloxylon, or Protoginkgoxylon. Fossilized ginkgophyte wood is not commonly found in the record, possibly because it degrades easily, and possibly because it is difficult to tell apart from the much more pervasive conifer samples. Like conifer wood, it has secondary thin-walled xylem and a primary vascular system composed of eustele and bifacial vascular cambium. The tracheids in the secondary xylem rays have pitting that occurs only on the walls and is circularly bordered.

There are three species of silverswords and two greenswords in the genus Argyroxiphium, confined to the islands of Maui and Hawaii, and two species of Wilkesia (iliau) on Kauai. The bulk of the species are placed in the genus Dubautia, which is widespread on all the main islands. The genus Dubautia contains a wide variety of forms, including cushion plants, shrubs, trees, and lianas. Dubautia-silversword hybrid in Haleakalā craterSimilar species frequently occur in the same habitat and are often difficult to tell apart.

Some specimens are so stunning that, at first glance, they are difficult to tell apart from actual metal weapons. Latex weapons, however, are much more expensive (to both purchase and repair), and generally have a stiffer give on impact. When solid coatings are applied over thrusting tips, many holes must be poked through them to allow the foam to deflate and re- inflate upon impact. This is generally not needed when coatings such as cloth are used, as air can pass freely through such media.

Zootermopsis laticeps, known generally as Arizona dampwood termite, is a species of termite in the family Archotermopsidae. Other common names include the wide-headed rottenwood termite and southwestern rottenwood termite. It is found in arid parts of southwestern North America. Species of Zootermopsis are difficult to tell apart; one means of doing so is by analysis of the cuticle hydrocarbons, but that method has its limitations, and it transpires that near-infrared spectroscopy can separate species and subspecies with an accuracy of over 99%.

PC Zone agreed, but in a negative sense—it argued that The Age of Kings "is essentially an update of a two-year-old game". Richards was surprised by the quality of The Age of Kings graphics, considering they were all bitmapped. However, AllGame complained that units were sometimes difficult to tell apart, a point numerous reviewers agreed on. It also called the sound of The Age of Kings as a negative, but not something significant enough to draw players away from the game's overall quality.

Brooks, Samantha et al (2005). "Horses characterized as having a Sabino 1 white spotting pattern possessed 3 out of 4 of the following characteristics: 1) two or more white feet or legs, 2) blaze (white patch extending the length of the face), 3) jagged margins around white areas, and 4) spots or roaning in the midsection." Modest Sabino 1 markings are often difficult to tell apart from other white markings; the phenotypes overlap. Blue eyes are not associated with Sabino 1, though horses with Sabino 1 may have blue eyes from an unrelated genetic factor.

Lafontaine, D. & Troubridge, J. (2005). "Taxonomic notes on North American Noctuidae 2: The Polypogon group of genera". It is not clear how many valid species are part of the genus; some species are likely made up of at least two valid species-level taxa that have yet to be officially split, and there are some familiar taxa that have not yet been described to science. Adult Zanclognatha species are often difficult to tell apart; wing patterns and genital morphology, two characters often used to distinguish moth species, are not necessarily useful for classifying them.

Gulf ghost crabs are native to the eastern Pacific coast of the Americas, from the Gulf of California to Colombia. They are sympatric with the painted ghost crab (Ocypode gaudichaudii), and juvenile specimens of the two smaller than are very difficult to tell apart. However, the adults are readily distinguishable, as painted ghost crabs are brightly colored and possess "horns" (styles) on their eyestalks which are absent in gulf ghost crabs. Painted ghost crabs also prefer sheltered rocky beaches, while gulf coast crabs are found on open sandy beaches.

23 Page 188, 荸荠属 bi qi shu, Eleocharis R. Brown, Prodr. 224. 1810. Altervista Flora Italiana, genere Eleocharis includes photos plus distribution maps for Europe and sometimes for North AmericaBiota of North America Program, 2013 county distribution maps for US and Canadian species In spite of the diversity of the genus itself, taxonomic characters useful for delimiting species within it are few, and many species are very difficult to tell apart. Many currently recognized species with very wide geographic ranges are highly polymorphic. Some of these species probably contain multiple independently evolving lineages.

In contrast, the little raven and forest raven hold their bodies in an upright posture. This call becomes louder if trespassers encroach upon the Australian raven's territory. The five Australian species are very difficult to tell apart, with the call being the easiest way to do so, although the drawing-out of the final note—long held to be solely recorded for the Australian raven—has been recorded for the other species and is hence not diagnostic. The volume, pitch, tempo and order of notes can be changed depending on the message the Australian raven intends to convey.

This species is mostly white, with dark wings and back, and a very thick (when compared to other gull species), powerful, red-tipped yellow bill. They have salt glands that secrete salty water through the nostrils. Young birds are mottled-brown all over, and attain their adult plumage only gradually; by its fourth year, a young Pacific gull has usually become difficult to tell apart from an adult bird. Adult and juveniles, Cape Woolamai, Victoria Juvenile Pacific Gull in flight, Cape Woolamai, Victoria Of the two subspecies, the nominate eastern race prefers sheltered beaches, and the western race L. p.

They can be distinguished from A. punctatum by the fact that A. punctatum has a thorax with a pronounced "humped" shape. S. paniceum and L. serricorne have thoraces which have a much less obtuse looking angle when viewed from the side compared to A. punctatum, and thus could be difficult to tell apart. However S. paniceum has a distinct three- segmented "club" at the end of each antenna whereas L. serricorne has uniformly serrated antennae of 11 segments. L. serricorne also has much weaker punctures on the surface of the wing covers (elytra) than the other two species.

Numerous flavors for e-cigarettes such as gummy bear, cotton candy, peanut butter cup, and cookies 'n cream appear as if they have an association with a candy shop or ice cream parlor. These flavored products with vivid packaging and sugary flavors are sometimes difficult to tell apart from the candy displays close to which they are commonly located in retail stores. Children are more frequently than older people to have made impulsive buys as a result of e-cigarette advertising at places where products are purchased. alt=A 2019 US Surgeon General's report entitled Business Trends.

They often develop coping skills which make up for some or all of their impairments. The condition can be difficult to tell apart from other conditions, as well as to distinguish from high levels of activity that are still within the range of normal behaviors. ADHD management recommendations vary by country and usually involve some combination of counseling, lifestyle changes, and medications. The British guideline only recommends medications as a first-line treatment in children who have severe symptoms and for medication to be considered in those with moderate symptoms who either refuse or fail to improve with counseling, though for adults medications are a first-line treatment.

The butterfly genus Heliconius contains some species that are extremely difficult to tell apart. In biology, a species complex is a group of closely related organisms that are so similar in appearance that the boundaries between them are often unclear. Terms that are sometimes used synonymously but have more precise meanings are cryptic species for two or more species hidden under one species name, sibling species for two cryptic species that are each other's closest relative, and species flock for a group of closely related species that live in the same habitat. As informal taxonomic ranks, species group, species aggregate, and superspecies are also in use.

In Europe, the term Liftback can imply a three-box design with a profile similar to a sedan, although the length of the rear "third box" varies. The third box may be non-existent (Nissan Primera P12), very short or vestigial (1985 Toyota Celica liftback) or long enough for the vehicle to be confused with a conventional sedan which may be offered alongside it (Mazda 6 GG1, Opel Vectra C). While the majority of today's liftbacks feature smooth, flowing lines, making it difficult to tell where one "box" ends and another starts, the same applies to sedans, which makes the two body styles even more difficult to tell apart at first glance.

The authors of a 2018 study concluded that they must have come from a protoplanet, no longer intact, with a size between that of the moon and Mars. Infrared emissions from space, observed by the Infrared Space Observatory and the Spitzer Space Telescope, has made it clear that carbon- containing molecules are ubiquitous in space. These include polycyclic aromatic hydrocarbons (PAHs), fullerenes and diamondoids (hydrocarbons that have the same crystal structure as diamond). If dust in space has a similar concentration, a gram of it would carry up to 10 quadrillion of them, but so far there is little evidence for their presence in the interstellar medium; they are difficult to tell apart from diamondoids.

It has been suggested that they form "a system of symbolic representation in which collective identities and individual expressions are clearly communicated, suggesting social, cultural, and cognitive underpinnings that overlap with those of modern people." Moreover, they show "the development of a graphic tradition and the complex use of symbols to mediate social interactions. The large number of marked pieces shows that there were rules for composing designs but having room within the rules to allow for individual and/or group preferences." Earlier finds exist of symbolism, such as the 75,000-year-old engraved ochre chunks found in the Blombos cave, but these are isolated and difficult to tell apart from meaningless doodles.

In the 1710s, prints signed with Kiyomasu's name far outnumber those with the signature of Kiyonobu. If the two were distinct artists, this could indicate that the elder artist, the head of the school, devoted more time to the kabuki billboards and other works which were more the official province of the workshop, while the younger was left to do prints. On the other hand, even if the two were the same person, this could simply be explained by the use of different names on different types of work. Though his style is said to be somewhat more graceful than Kiyonobu's, they are difficult to tell apart, as are most works by other Torii artists.

A simple matter: his kobza was smashed against a post by some police officer and the unfortunate blindman had lost his last method of earning an income. Just 30 years ago, the eminent Mr. Rusov at the meeting of the South-western section of the Imperial Russian Geographic Society stated, that this blindman was difficult to tell apart from a standard beggar, and no-one paid any attention to these words. It is easy to differentiate: A beggar can work but does not, but the blindman wants to work but cannot. Each of them apart from playing his instrument, tries to learn some sort of trade: one plies ropes, another weaves baskets a third makes nets.

They closely resemble the red-footed tortoise, and can sometimes be difficult to tell apart, especially as a preserved specimen, which led to quite a bit of confusion over the names and ranges. The carapace (shell top) is a long oval with parallel sides and a high-domed back that is generally flat along the vertebrals (scutes or shell scales along the top of the carapace) with a slight peak near the hind end. There are five vertebral scutes, four pairs of costals, eleven pairs of marginals, no nuchal scute (the marginal over the neck) and a large, undivided supracaudal (the marginals over the tail). The front and rear marginals (scutes along the edge of the carapace) are slightly serrated in front and rear of young yellow-footed tortoises.

The grayscale artwork in Megatokyo has received praise from critics in The New York Times and elsewhere. The artwork and characterizations of Megatokyo have received praise from such publications as The New York Times and Comics Bulletin. Many critics praise Megatokyos character designs and pencil work, rendered entirely in grayscale; conversely, it has been criticized for perceived uniformity and simplicity in the designs of its peripheral characters, which have been regarded as confusing and difficult to tell apart due to their similar appearances. Some critics, such as Eric Burns of Websnark, have found the comic to suffer from "incredibly slow pacing" (, only about 2 months of in-universe time have elapsed), unclear direction or resolutions for plot threads, a lack of official character profiles and plot summaries for the uninitiated, and an erratic update schedule.

Plate from the Harewood House botanical dessert service, probably 1830s-1840s Coalport, Shropshire, England was a centre of porcelain and pottery production between about 1795 ("inaccurately" claimed as 1750 by the company)Modern forms (since 1875) of the factory mark include this date, which evidently relates to the founding of Caughley, which Coalport later took over. But it is not correct for Caughley either; Battie, 179 ("inaccurately" quoted); the start at Caughley was "soon after 1750" according to Honey, 286. and 1926, with the Coalport porcelain brand continuing to be used up to the present. The opening in 1792 of the Coalport Canal, which joins the River Severn at Coalport, had increased the attractiveness of the site, and from 1800 until a merger in 1814 there were two factories operating, one on each side of the canal, making rather similar wares which are now often difficult to tell apart.

Many species in this enormous genus are difficult to tell apart; most species are all black, or primarily black with some yellow or white pubescence. Some differ only in subtle morphological features, such as details of the male genitalia. Males of some species differ confusingly from the females, being covered in greenish-yellow fur. The confusion of species arises particularly in the common names; in India, for example, the common name for any all-black species of Xylocopa is bhanvra (or bhomora - ভোমোৰা - in Assamese), and reports and sightings of bhanvra or bhomora are commonly misattributed to a European species, Xylocopa violacea; however, this species is found only in the northern regions of Jammu and Kashmir and Punjab, and most reports of bhanvra, especially elsewhere in India, refer to any of roughly 15 other common black Xylocopa species in the region, such as X. nasalis, X. tenuiscapa, or X. tranquebarorum.