In the world of birds , blackened and white-hot birds are a sight to behold due to their centre - catching , brilliant , and contrast plumage patterns . A across-the-board variety of grim and white raspberry , including woodpeckers , warblers , owls , and shorebirds , can be found inNorth America .
In this article , we will bet at some of the most prevalent and fascinating black - and - blank birds in North America .
Different Types of Black and White Birds
Black-Bellied Plover
During procreation time of year , the Black - bellied Plover ( Pluvialis squatarola ) displays a striking black and white appearance . Outside breeding , male are ashen and dark grey , resembling juveniles . Often catch individually or in flocks along coastlines , they have a planetary distribution , from North America and Europe to Northern Asia and Arctic regions .
Found primarily in tundra habitats , they rarely adventure inland , preferring coastal country from North America to the Arctic and throughout Europe .
Black-And-White Warbler
The Black - and - white Warbler ( Mniotilta varia ) , size between 4 and 5 inches , showcases distinctive contraband and white streak on its head , body , and wing . Both male and female person exhibit this radiation diagram , with thin variations such as gray or brown spots on the female person ’s belly or grimace .
find across Eastern and Central Canada , the Eastern United States , Southern Florida , Central America , and Colombia , they migrate from Northern North America to tropical and subtropical regions for wintertime .
Greater Yellowlegs
During breeding season , the Greater Yellowlegs ( Tringa melanoleuca ) displays pitch-dark and bloodless feather , complemented by its distinctive long scandalmongering legs .
Found in boreal forests across Northern North America , they transmigrate South for wintertime , reach as far as Argentina or the sea-coast of North America .
Breeding occurs in wet area hide within dense botany , typically in the same regions where they feed . pass around across Canada , the United States , Central , and South America .
Common Goldeneye
The manlike Common Goldeneye ( Bucephala genus Clangula ) stands out with its smuggled and blank contrast , complement by a metallic greenish straits . Females have a dark chocolate-brown point , gray and white plumage , and a yellowed - tipped fateful pecker .
Found in boreal forests of North America and Asia , they favor lakes and waterways for underwater foraging , feeding on crustaceans . Once settled , they become territorial . Distributed across North America , Northern Europe , and Northern and East Asia .
American Avocet
During the breeding season , the American Avocet ( Recurvirostra americana ) display striking black , yellow , and red feather . Their straits and cervix twist shiny red-faced while their underbelly and wings remain black and whitened .
Found along the easterly coast of North America , particularly in Eastern Canada , the Eastern United States , and the Gulf of Mexico , they favor areas with shrimp , a favorite food source .
Nuttall’s Woodpecker
The Nuttall ’s Woodpecker ( Dryobates nuttallii ) stands out with its smutty and ashen plumage , featuring white extension bands and a smutty - and - white head teacher . Male may have red pennant .
single to California , they thrive in diverse woodlands across the state , laying clutch bag sizes of a few eggs in cavities . Despite their modified distribution , they conserve static populations throughout California ’s woodlands .
Black-Billed Magpie
Black - billed Magpies ( Pica hudsonia ) sport a outstanding compounding of black , white , and gamy plumage , with iridescent blue sections on their bodies . Their farsighted smuggled tails are notably one of the longest relative to trunk size in the United States and Canada .
Found in Western North America , particularly around farm and open area , they reach sizes of up to 24 inches and have a diverse dieting place from fruits and seeds to carrion and acorns .
Heermann’s Gull
Heermann ’s Gulls ( Larus heermanni ) exhibit a striking show with livid head , grim and gray wings , and bright grizzly bellies , accentuated byred beaks .
They frequent the Gulf of California and the West Coast , feeding on coastal fare like lowly fish and insect . Often discover in large , strong-growing flocks , they cuddle on the priming coat in Colony , laying eggs in coastal region .
Great Black-Backed Gull
majuscule Black - backed Gulls ( Larus marinus ) are the world ’s largest gulls , strive up to 31 column inch . With mostly blank body and gray and black wings , they have yellow - orange or saturnine - orange honker .
ascertain in coastal areas , they are opportunistic feeders , consuming fish , carrion , and more . While some are resident , many migrate for winter , pass over the Atlantic Ocean effortlessly . Distributed across the Eastern US , Greenland , Iceland , and Northern Europe .
Common Eider
The male person Common Eider ( Somateria mollissima ) features a black poll , white body , and black annex , while female have dull brown - gray coloring . Among the largest ducks globally , they populate coastal colonies , sometimes numbering century or thousands .
They demo social living , with females cooperating to invoke young duck , even place testicle together . regain along Canadian and Alaskan coastline and Northern Europe .
Downy Woodpecker
TheDowny Woodpecker(Dryobates pubescens ) is a common visual sense across North America , showcasing its typical black and white feather with a vivacious red crown . Males gambol a striking red cap , while females exhibit a black crown .
Their livid - spotted tails and grim snout further signalise them . Some migrate south for winter , particularly those in northerly regions and high-pitched altitudes . bump throughout Alaska , Canada , and the United States , these woodpeckers are know for their diverse vocalization and adaptability .
Black-Crowned Night-Heron
The Black - crowned Night - Heron ( Nycticorax nycticorax ) is a globally distributedbird , identified by its namesake black treetop atop a white and gray-haired physical structure . Known for its diverse alimentation scheme , it frequent water bodies , preying on fish using longanimity or even lively bait .
This adaptable species can be come up across the Americas , Europe , Africa , and Southeast Asia , with some population migrating , particularly those in northern regions .
Carolina Chickadee
The Carolina Chickadee ( Poecile carolinensis ) boasts a distinctive shameful , white , and ointment feather , with a black - capped head , white pectus , and cream or bright xanthous belly . Found across the Eastern and Southeastern United States , it ’s a nonmigratory species , avoiding winter migration . In colder climates , they nest in tree cavity for warmth .
Their diet consists mainly of louse and seeds , and they present agile foraging behaviour , often see traverse tree diagram and even hanging upside down to discover nutrient .
Black-Capped Chickadee
The Black - capped Chickadee ( Poecile atricapillus ) shares similarities with the Carolina Chickadee , sporting a black andwhite headwith a fatal crown and neck . Its distinctive features admit a white - sided head , yellow belly , and gray wings .
Found in diverse forest home ground across Alaska , Canada , and the northern United States , they excel at govern soundbox temperature in winter . Their dieting comprisesvarious caterpillarsandinsectsgleaned from trees .
Western Gull
The adult male Western Gull ( Larus occidentalis ) boast a striking pitch-black and blanched plume . Native to the United States , peculiarly the West Coast , it seldom strays far inland , preferring coastal habitats .
With a wingspread reaching up to 27 inches , it frequents California , Washington , and Oregon , though only the northernmost and southernmost populations attempt seasonal migration , often overwintering in region like Baja California .
Laughing Gull
Laughing Gulls ( Leucophaeus atricilla ) have contraband heads , wings , tails , and red - brown hooter , while young ones exhibit varying subtlety of bright grey . Maturing to about 15 inches , they grow their distinctive black and white show as adults , which takes several long time .
find along the Eastern Coast of North America to the Northwestern Coast of South America , Laughing Gulls inhabit regions spanning from Southeastern Canada to Ecuador , including the US East Coast , the Caribbean , Central America , Colombia , and Ecuador .
Bufflehead
The Bufflehead ( Bucephala albeola ) , a sea duck native to North America , showcases a strikingblack and whiteplumage , particularly in males . Males sport a black and white head with a fleeceable face , while female person exhibit various tad of gray-headed .
find around saltwater , they feed on crustacean and industrial plant . Their distribution span Canada , the United States ( including Alaska ) , and Mexico , with some northern individuals migrating to the Great Lakes for wintertime .
Ring-Necked Duck
The Ring - neck Duck ( Aythya collaris ) Male exhibit a striking mordant and blanched coloration , reaching sizes of up to 18 inches . During their other level , they feed on leeches or snail before transitioning to omnivores , consuming plant life thing as adults .
While some migrate to Southern states , Central America , or even Western Europe for wintertime , not all individual transmigrate per annum . They are found across Canada , the Northern , westerly , and Southern United States , and Mexico .
Acorn Woodpecker
The Acorn Woodpecker ( Melanerpes formicivorus ) is undivided to the Southwestern United States and Mexico . Named for their main diet of acorns , they grow up to 8 inches in size and sport distinctive black and blanched plumage with cherry crown .
Often found in California , they nest in the tumble , aligning with the teemingness of acorn . While acorns are their main nutrient source , they also consume insects and other intellectual nourishment .
Black-Necked Stilt
The Black - necked Stilt ( Himantopus mexicanus ) measures up to 15 inches , sporting black and white plume with typical pink leg . Their heads are black and clean , while their bellies are clean and wings are black .
Found in wetland habitats across the Americas , especially in shallow water , they frequent sphere like the San Joaquin Valley and the Colorado River in North America . They ’re also prevalent in Southern Mexico and South America , spanning regions from California andArizonato Cuba , Panama , and Brazil .
Common Merganser
The Common Merganser ( Mergus merganser americanus ) feature a striking pitch-black and blank feather in male , with a typical long , red - brown , curved snout . Their wing are predominantly white and calamitous , contrasting with a white underside . female display dark-brown heads , gray wings , and a crown . With serrated nib edges , they adeptly grip crustacean .
Found across North America , Europe , and share of Asia , they attempt short migration to avoid frozen piss airfoil during wintertime .
Hairy Woodpecker
The Hairy Woodpecker ( Dryobates villosus ) exhibits a classic fatal and white plumage with some variations in belly coloration . Males are distinguished by their reddened summit , also present in juvenile person .
Found in woodlands across the Americas , they feed on dirt ball extract fromtree barkand deplete small-scale fruits . Their dispersion span from Canada and Alaska to the United States and Mexico .
Eastern Kingbird
Eastern Kingbirds ( genus Tyrannus genus Tyrannus ) aboriginal to North America , migrate to South America and at times Europe . With black heads , gray-headed wings , and white eubstance , they hunt down insects mid - flight of steps , occasionally feed on seeds and yield .
Found in shrubs and modest Sir Herbert Beerbohm Tree , they nest and forage across Canada , the United States ( except the Southwest ) , Southern Mexico , Panama , Guatemala , Colombia , Venezuela , and Brazil .
Common Loon
During the fostering time of year , the Common Loon ( Gavia immer ) don a excise pitch-black and white show with a sheeny green - black point . extraneous breeding , it ’s mostly gray and bloodless . find in water trunk across the Northern Hemisphere , it undergo multiple visual aspect modification as it matures , culminating in a permanent gray-haired and white plumage .
It ’s most well identified during engender time of year when male and female person stay together . Distributed across North America , Greenland , Iceland , and Northern Europe .
Lesser Scaup
During breeding , adult male person Lesser Scaups ( Aythya affinis ) display a prominent black and white plume with a lustrous green - black question . Females have a brown and chestnut tree coloration . Found near lake , pond , and Ngaio Marsh , they nestle on the soil .
While some migrate , populations around the Great Lakes and the Rockies are year - turn residents . distribute across Alaska , Western and Central Canada , the United States , the Caribbean , and Central America .
Rose-Breasted Grosbeak
The Rose - breasted Grosbeak ( Pheucticus ludovicianus ) derives its name from the male ’s red bureau and black headway , complemented by pitch-dark and clean wings and a white underbelly . female person are predominantly chocolate-brown .
discover in North American woodlands , they venture on a long migration to winter in tropic regions of South America before returning . Distributed across Canada , the Eastern United States , Mexico , Cuba , Guatemala , and Panama .
Long-Tailed Duck
Named for their distinctive tail , Long - tailed Ducks ( Clangula hyemalis ) have bright ashen and black plume in males and brown coloring in female . Found along nerveless coastlines of the Northern Hemisphere , they excel at dive for crustacean , capable of dive hundreds of feet .
While some populations migrate , overwinter occurs along warm coastlines . male moult from blanched to gray heads during wintertime . pass on across Alaska , Northern Canada , Greenland , Europe , and Northern Asia .
Bobolink
Bobolinks ( Dolichonyx oryzivorus ) are often look at pestbirds across the Americasdue to their trend to tip on grains . grow up to 8 inch , males play fatal and white stripe while females are brown - gray .
Known for long - distance migration , North American populations travel to South America for winter . They oftentimes stay in assailable fields and crops along their busy migration routes . Distributed across Southern Canada , Northern US , and South America .
Lesser Black-Backed Gull
Adult male person Lesser Black - backed Gulls ( Larus fuscus ) parade white , fateful , and gray plumage , with white heads and underbellies and gray - black wing . regain in coastal domain worldwide and around lake , they have an omnivorous diet , including earthworms , mollusks , fruit , and carrion .
While mostly absent from North America , they ’re from time to time spotted on the East Coast , particularly in coastal overwintering colonies . distribute across the Gulf of Mexico , North America ’s East Coast , Europe , Africa , Northern and Southern Coastal Asia , and East Asia .
Pigeon Guillemot
Pigeon Guillemots ( Cepphus columba ) are coastal birds regain along North America ’s West Coast . male person display dark plumage with black and dark dark-brown color , white flank , and red leg . experience in small numbers , they forage for marine invertebrates near the water ’s surface .
While some migrate for winter , they typically stay within their coastal range , spanning Western and Southern Alaska , Western Canada , and the US West Coast .
Black-Throated Gray Warbler
The Black - throated Gray Warbler ( genus Setophaga nigrescens ) derives its name from the black and whitened coloration on its head and neck . While its wings may be brown , they are less noticeable compared to its dramatic head approach pattern .
Found in various habitats , from oak tree forest to chaparral , these snort are commonly seen even in inhabited areas . Their distribution spans the Eastern US , Mexico , and Baja California .
Surf Scoter
The Surf Scoter ( Melanitta perspicillata ) , predominantly sinister with livid patches on the crown and behind the head , features a typical yellow , black , and whitened neb in males . Females exhibit mottled gray and chocolate-brown coloring . Males are consistently larger than female , with a size of it difference of around 2 inches . They also initiate education and have lower - lurch vocalisation compare to females .
Found along the coast of Alaska , Canada , and the US East and West Coasts .
Clark’s Grebe
Clark ’s Grebe ( Aechmophorus clarkii ) dons striking black and white plume during breed season . Both genders sport counterpoint color , featuring a pitch-black crown and striking ruby eye .
favour bodies of water system , they live the Pacific Coast , lake , and the Colorado River , favoring wooded area . Their range spans the Western and Southwestern United States , cover into Mexico .
Swallow-Tailed Kite
The Swallow - Tailed Kite ( Elanoides forficatus ) is a migrant bird found across North and Central America , wintering primarily in South America . It thrives in region with temperate clime and moist woodland .
placeable by its distinctive pitchfork tail , it boasts a white head , black and blanched wings , and a ashen body . Predatory habit let in hound small reptiles and mammals . Its range spans the Gulf of Mexico and South America .
Barrow’s Goldeneye
Barrow ’s Goldeneye ( Bucephala islandica ) primarily inhabit forested lakes , displaying distinctive contraband and white plumage in males . female are preponderantly chestnut brown and gray , with black heads and blanched cheeks .
While they can be found along coastlines , they are less vocal , book their calls for genteelness . Some may migrate for breeding purposes . Their distribution spans Eastern North America .
Yellow-Billed Magpie
The Yellow - Billed Magpie ( Pica nuttalli ) stands out with its vivacious xanthous hooter , black drumhead , and green wing streaks . feature a preponderantly black body , its wings and bob characteristic greenish accent , while the underbelly and backstage substructure are lily-white .
find mainly in California ’s Central Valley , they thrive in red-hot summers . Notably , they exhibit a unique rite of gather around deceased member .
Lark Bunting
Male Lark Buntings ( Calamospiza melanocorys ) exhibit predominantly black feather with minimum blanched scoring , notably along the wings , and a distinctive pitch-dark - and - white beak . In contrast , females are mainly gray , foreground the import of coloration in mate selection .
female person choose for males with varying black - and - snowy ratio annually , insure genetic multifariousness in raising . This selective cognitive process spans across their distribution in the United States and Mexico .
Red-Cockaded Woodpecker
TheRed - Cockaded Woodpecker(Dryobates borealis ) is distinguished by red streaks on the male person ’s head , contrasting with a black crown and lily-white cheeks . female person lack the ruby marking but share habitats with males , typically residing in pine woodland across the Southeastern US .
They preferpine trees , where they may lie for up to three years or tenacious .
Pin-Tailed Whydah
The Pin - Tailed Whydah ( Vidua macroura ) , native to Africa , gasconade a striking mordant and clean plumage , with males sport recollective black tails and red or orange bills . Females are white-haired and chocolate-brown , lacking the distinctive behind .
Known as a brood sponger , they lay up to four eggs in the nest of otherbird species , obtain across sub - Saharan Africa , often terminate other nest occupants .
Black Guillemot
The Black Guillemot ( Cepphus grylle ) dwell northern coastal region , displaying disgraceful plumage with white wings or dark gray-haired hue outside of breeding . Notably , they breed in coastal Iceland and migrate south for winter , return for breeding .
Their distribution span Eastern Canada , Greenland , Iceland , and Northern Europe .
Razorbill
Razorbills ( Alca torda ) , coastal inhabitants of the Atlantic , boast distinctive smutty and white plumage , with a inglorious head word , black - and - white beak , and clean abdomen . They exhibit unique breeding behaviors , with males share egg guardianship duties and often spring womb-to-tomb James Bond with a individual married person . Females put down only one nut each year .
They are found in Eastern Canada and Northern Europe .
Thick-Billed Murre
Adult Thick - bill Murres ( Uria lomvia ) showcase striking black and white plume , with black heads , bank bill , necks , and backs counterpoint sharply with bright lily-white underbellies . White band adorn the sides of their faces , leading to the bill .
These auks spend most of their lives at sea , only congregating on shoring during the breeding season , often forming colonies . They are distributed across the North Pacific and North Atlantic .
Sooty Tern
The Sooty Tern ( Onychoprion fuscatus ) is identified by its fateful and white head and elongated black beak , with black upper wings and blanched underwings . A migrant leatherneck species , it winters in tropical region .
During migration , century or thou of Sooty Terns fly together . They are primarily found in tropic regions .
Long-Tailed Jaeger
breed Long - tailed Jaegers ( Stercorarius longicaudus ) showcase a outstanding blend of black , whitened , yellow , and gray hues . Theirblack crown counterpoint with yellowbeaks and mind sides . With snowy chest , gray wings , and foresighted pitch-black behind , they ’re adapt to Arctic tundra habitats .
Their low - pitch vox recall across Northern Canada , Alaska , Greenland , and Siberia .
Barnacle Goose
The Barnacle Goose ( Branta leucopsis ) reaches size from 22 to 28 column inch , with female person typically pocket-size . Both sexes exhibit a black and blanched pattern , with white head , bootleg crest , and sidelong stripe . Their neck and upper back are black-market , while their belly are white .
Found in Northern Europe , juveniles display uniform silver - grey-haired plumage .
Masked Booby
The Masked Booby ( Sula dactylatra ) is distinguish by its black masquerade party and white foreland , complemented by a inadequate , wide lily-livered beak . Predominantly white-hot , its wings expose a mix of pitch-dark and white .
make out for its libertine flight , it dwell warm waters across Oceania , the Indian Ocean , Pacific Ocean , and Atlantic Ocean . Breeding colony are typically discover in coastal field .
Slaty-Backed Gull
The Slaty - backed Gull ( Larus schistisagus ) displays a distinctive white head and black - and - lily-white wings , achieved after several years of ontogeny . juvenile parade dominant hoary , brown , and white hues ab initio .
mainly inhabiting the Western Pacific , with migrating population also observed in Alaska , they boast a striking show in the Eastern Pacific .
Yellow-Footed Gull
jaundiced - Footed Gulls ( Larus livens ) are native to California , Baja California , and the Gulf of California . With a sinister and white body , their distinguishing feature is their contrast yellow peg .
Growing up to 30 inches , they frequent coastal areas , especially flaxen and rocky shores innocent of dull vegetation . They are commonly note in California and Baja California .
Dovekie
During genteelness season , Dovekies ( Alle alle ) changeover from gray and white to strike black and white plumage . They have black head and necks , pit beaks and centre , and black upper backs . Their wings display a premix of black and white , while the underbody is exclusively white .
These adept divers forage underwater for food . They are found in Northeastern Canada , Greenland , Iceland , and North Europe .
Parakeet Auklet
Parakeet Auklets ( Aethia psittacula ) breed in coastal areas and drop-off across the Northern Pacific . They sport mostly black plumage with a white underbody and an orange beak . Their appearing remain logical throughout the year , with minimal colour variation .
Feeding on small invertebrates in the water , they typically avoid human impinging . Their statistical distribution spans the North Pacific .
Morelet’s Seedeater
Morelet ’s Seedeater ( Sporophila morelleti ) in North and Central America exhibit black , white , and yellowish hues . Males skylark dominant calamitous feather , while females are primarily brown . Despite their name , they exhaust insect , fruits , and seed , as well as various plants and grasses .
Found in Texas , Mexico , Guatemala , and Nicaragua .
Steller’s Sea-Eagle
The Steller ’s Sea - Eagle ( Haliaeetus pelagicus ) is a redoubtable predator , showcasing contraband , white , and dark-brown plume . Females , bombastic than males , can exceed 3 feet in size . Preferring seafood , it primarily feeds on fish like Salmon River but will also prey on smaller water birds when Pisces is scarce .
regain in Japan , China , Korea , and Russia .
Manx Shearwater
Manx Shearwaters ( Puffinus puffinus ) , South American seabird , sport distinctive black and bloodless plumage . Rarely sighted , they in the first place dwell in the ocean , diving for solid food or snap prey from the water ’s surface . Their diet consists of small fish and crustaceans .
Breeding colonies can be observed along coastlines in Northern Europe , Eastern Canada , and Eastern South America .
Nazca Booby
The Nazca Booby ( Sula granti ) is severalize by its black and lily-white plumage and strike orange beak . Found in Central American waters , down to Colombia , they prey on modest ocean Pisces the Fishes . Breeding occurs in this region , with nests typically site on cliffs to deter predators .
Their distribution includes Baja California , Mexico , the Galapagos Islands , Ecuador , and Colombia .
Bridled Tern
The Bridled Tern ( Onychoprion anaethetus ) , make up to 12 in , display a predominantly black , white-hot , and gray plumage with black leg . They reside in settlement within tropic and subtropical regions , favoring oceans , seas , and coastal areas .
Rarely found inland , they are deal out across the Gulf of Mexico , Central America , the Arabian Peninsula , the Indian Subcontinent , and Oceania .
Least Auklet
Least Auklets ( Aethia pusilla ) mainly expose gray and blank plumage , transition to fateful and white during breeding . They feature black wings and heads , contrasting with blank bellies . Feeding on aquatic invertebrates like zooplankton , they soar over water - rich regions for prey .
These colonies are commonly discover in bouldery coastal areas . They are circularize across Alaska and the Arctic .
Black Noddy
The Black Noddy ( Anous minutus ) is characterized by its mostly sinister plumage , accented by a white crown and long black beak . Unique reproduction behaviour , include top dog nodding during suit , lead to its name .
Found in tropical and subtropical regions across the Atlantic and Pacific Oceans , it comprise multiple race . As timeserving feeders , they primarily consume Pisces and squid .
American Three-Toed Woodpecker
The American Three - Toed Woodpecker ( Picoides dorsalis ) dwell remote northerly Canadian forests , featuring preponderantly smuggled and white plume . Males are signalize by icteric or lily-livered - orange poll atop their promontory .
They are primarilyresident birds , with only the northernmost populations migrating in the south for winter . Their range includes Alaska , Canada , and the Northwestern US .
Sabine’s Gull
Sabine ’s Gulls ( Xema sabini ) demonstrate a striking mixture of shameful , bloodless , and hoar plumage , with grey head that can darken to blacken during breeding . Typically coastal , they measure up to 13 inches and have diverse diet . know for long - distance migration , they travel from their northern home ground to warmer African regions .
They are found across North America , South America , Europe , and Africa .
King Eider
The King Eider ( Somateria spectabilis ) males bluster striking ignominious and ashen body , complement by grey - blue and fleeceable heads with yellowed and red beaks . Females display brown hues , while juveniles transition from greyish to ignominious and ashen feather . These ocean ducks breed in tundra habitat and inhabit lake and pool , predominantly feeding on invertebrate .
They are found in Northern Canada , Greenland , Iceland , and Northern Russia .
Horned Puffin
Horned puffin ( Fratercula corniculata ) show distinctive black and snowy plume with yellow - orange bills . They are prominent in the North Pacific , known for their unique escape flair . employ high vantage degree , they jump before taking flight or may run before liftoff .
These birds privilege rocky beach habitats and provender on invertebrates and small fish .
Pomarine Jaeger
The Pomarine Jaeger ( Stercorarius pomarinus ) displays ignominious and yellow - white plumage and can attain sizes of up to 26 inch . Found worldwide , they cuddle in Arctic regions and primarily breed in the northerly part of their range before migrating South .
These seabirds are omnivorous , consuming fruit , semen , and carrion . They winter in South America and Africa .
