Fotos / Sonidos

Qué

Tirano Tijereta Rosado (Tyrannus forficatus)

Observ.

djlavor

Fecha

Mayo 2024

Descripción

Note extremely long, forked tail; blackish wings; salmon-pink flanks and underbelly.

Fotos / Sonidos

Qué

Correcaminos Norteño (Geococcyx californianus)

Observ.

djlavor

Fecha

Junio 2019

Lugar

Texas, US (Google, OSM)

Descripción

Note distinctive large size and shape; dark crest and heavy bill; brown streaks on upperparts; long tail.

Fotos / Sonidos

Qué

Calandria Cejas Naranjas (Icterus bullockii)

Observ.

djlavor

Fecha

Junio 2019

Lugar

Texas, US (Google, OSM)

Descripción

Note the prominent white shoulder patch; black hood and throat; distinct black line through eye.

Fotos / Sonidos

Qué

Zumbador Canelo (Selasphorus rufus)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

This looks like a RH to me. This one is far outside the typical range of its identical cousin, S. Sasin (Allen's). Aside from geographic location, note rusty flanks and green back.

Elev. 7,366'

Fotos / Sonidos

Qué

Bajapalos Enano (Sitta pygmaea)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

Note large head, sharp straight bill, dark brown cap, pale/buffy underparts and short, square tail.

Elev. 7,366'

Fotos / Sonidos

Qué

Zorzal Cola Canela (Catharus guttatus)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

This looks like a HT to me. Note the thin, white (not buffy) eyering. A contrasting reddish tail seems slightly evident in second image.

Elev. 8,613'

Fotos / Sonidos

Qué

Tirano Chibiú (Tyrannus vociferans)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

This one is slightly difficult to distinguish from a Western Kingbird. However, note the dark gray head w/ contrasting white malar and chin.

Fotos / Sonidos

Qué

Rascador Cola Verde (Pipilo chlorurus)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

Note bright rufous cap; grayish upperparts; bright greenish-yellow edging on wings and tail. According to Cornell Lab, this species remains one of North America's least well-known birds.

Fotos / Sonidos

Qué

Camaleón de Montaña de Cuernos Cortos (Phrynosoma hernandesi)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

This was one of four I found over the course of a few hours.

Elev. 9,573'

Fotos / Sonidos

Qué

Rascador Moteado (Pipilo maculatus)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

Note conical bill; dark hood; white belly; white markings on wings.

Fotos / Sonidos

Qué

Rascador Moteado (Pipilo maculatus)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

Note blackish head; white belly; white markings on wings.

Fotos / Sonidos

Qué

Gorrión Cola Blanca (Pooecetes gramineus)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

Note prominent white eyering; dark ear patch bordered by white along lower and rear edges.

Fotos / Sonidos

Qué

Reyezuelo Corona Amarilla (Regulus satrapa)

Observ.

djlavor

Fecha

Enero 2024

Descripción

Note yellow crown bordered by black with whitish eyebrow.

Fotos / Sonidos

Qué

Rascón Cara Gris (Rallus limicola)

Observ.

djlavor

Fecha

Julio 2024

Descripción

This looks like a juvenile VR to me. Note overall dark brown color (juvenile); short neck; long bill; raised tail. This one was spotted in a saltmarsh.

Fotos / Sonidos

Qué

Carpintero de Cabeza Roja (Dryobates borealis)

Observ.

djlavor

Fecha

Agosto 2024

Descripción

Note horizontal, black-and-white striping across back and large, white cheek patch. This was one of approx. 6-8 I observed this day among the extensive stands of longleaf pine. This species has been listed as Endangered since 1970.

Fotos / Sonidos

Qué

Anteojito Japonés (Zosterops japonicus)

Observ.

djlavor

Fecha

Marzo 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note distinctive white eye-ring interrupted w/ blackish dot; brown iris; gray bill; lemon-yellow throat and breast; olive-green back and wings.

Fotos / Sonidos

Qué

Ruiseñor del Japón (Leiothrix lutea)

Observ.

djlavor

Fecha

Marzo 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note bright red bill; bright olive crown, nape, and back; blackish-olive submoustachial stripe; bright yellow-orange throat; yellow chin.

Fotos / Sonidos

Qué

Escribano Collar Castaño (Calcarius ornatus)

Observ.

djlavor

Fecha

Junio 2024

Descripción

Note conical bill; black crown and breast; buff cheek and upper throat; chestnut collar.

Fotos / Sonidos

Qué

Arrocero Americano (Spiza americana)

Observ.

djlavor

Fecha

Mayo 2024

Descripción

Note rufous shoulders; yellow breast; black "V" on throat (male). This was one of at least a dozen that were singing in some open prairie habitat.

Fotos / Sonidos

Qué

Cascabel de Pradera (Crotalus viridis)

Observ.

djlavor

Fecha

Junio 2024

Descripción

I removed this one from the road with some tongs so he could live to fight another day. I wanted to get some better images but only had my wide angle lens. :(

Fotos / Sonidos

Qué

Carpintero de Cabeza Roja (Melanerpes erythrocephalus)

Observ.

djlavor

Fecha

Junio 2024

Descripción

Note large red head with stout bill; black back. This was one of several RHWs I spotted in a small area.

Fotos / Sonidos

Qué

Chipe Rabadilla Amarilla (Setophaga coronata)

Observ.

djlavor

Fecha

Mayo 2024

Descripción

Note black mask (male), white throat, and yellow patches sides. “Myrtle” ssp.

Fotos / Sonidos

Qué

Chipe Pecho Manchado (Setophaga americana)

Observ.

djlavor

Fecha

Mayo 2024

Descripción

Note the white eye crescents; bright yellow throat; yellow-green patch (which is barely visible in photo) on the back.

Fotos / Sonidos

Qué

Reinita de Pecho Naranja (Setophaga fusca)

Observ.

djlavor

Fecha

Mayo 2024

Descripción

Note distinctive rich orange throat that fades to pale yellow on belly; dark crown and auriculars, pale orange supercilium and nape; white undertail coverts.

Fotos / Sonidos

Qué

Armiño Americano (Mustela richardsonii)

Observ.

paul_prior

Fecha

Mayo 21, 2024 a las 02:05 TARDE EDT

Descripción

With its Meadow Vole prey. (a frame grab from a very brief video!)

Fotos / Sonidos

Qué

Chipe Patilludo (Geothlypis formosa)

Observ.

djlavor

Fecha

Mayo 2024

Descripción

Note black crown and sideburns; entirely yellow underparts w/ olive-green above; long legs; short tail.

Fotos / Sonidos

Observ.

rockjetty

Fecha

Mayo 1, 2024 a las 05:01 TARDE EDT

Fotos / Sonidos

Observ.

paul_prior

Fecha

Abril 29, 2024 a las 07:07 MAÑANA EDT

Fotos / Sonidos

Observ.

frankziegler

Fecha

Abril 28, 2024 a las 07:41 TARDE CDT

Fotos / Sonidos

Observ.

djlavor

Fecha

Marzo 2024

Descripción

Saipan Is. Note tiny bill; white throat; black breast patch merging into black-speckled lower breast; long pale-tipped tail. R. v. saipanensis ssp.

Fotos / Sonidos

Observ.

djlavor

Fecha

Abril 2024

Fotos / Sonidos

Observ.

djlavor

Fecha

Abril 2024

Descripción

Saipan Is. The Micronesian myzomela (honeyeater) is the only bright red bird in the Marianas Islands. Note the decurved bill; dark black-brown wings/tail.

Fotos / Sonidos

Qué

Bulbul Chino (Pycnonotus sinensis)

Observ.

djlavor

Fecha

Abril 2024

Descripción

Note black bill, crown and moustachial stripe; broad, white patch at rear of otherwise dark ear-coverts; white throat; olive-brown upperparts; whitish underparts and undertail coverts; black legs. This noisy individual sure made a lot of racket for a single bird!

Fotos / Sonidos

Qué

Anteojito Japonés (Zosterops japonicus)

Observ.

djlavor

Fecha

Abril 2024

Descripción

Note distinctive white eye-ring interrupted w/ blackish dot; brown iris; gray bill; lemon-yellow throat and breast; olive-green back and wings.

Fotos / Sonidos

Qué

Golondrina del Pacífico (Hirundo tahitica)

Observ.

djlavor

Fecha

Abril 2024

Descripción

Note dark blue upperparts; extensive rufous forehead, ear-coverts, throat and upper-breast; white scalloping undertail coverts; forked tail.

Fotos / Sonidos

Observ.

djlavor

Fecha

Abril 2024

Descripción

Note high, dome-shaped carapace w/ yellow blotches; beaklike upper jaw; curved rear claws. The carapace pattern is variable and becomes less prominent with age. This one was parked on the road and was promptly moved across the road.

Fotos / Sonidos

Qué

Roquero Solitario (Monticola solitarius)

Observ.

djlavor

Fecha

Abril 2024

Descripción

Note strong blue above; chestnut mid-breast to tail. This is likely a male, M. s. philippensis ssp.

Fotos / Sonidos

Qué

Anteojito Japonés (Zosterops japonicus)

Observ.

djlavor

Fecha

Abril 2024

Descripción

Note distinctive white eye-ring interrupted w/ blackish dot; brown iris; gray bill; lemon-yellow throat and breast; olive-green back and wings.

Fotos / Sonidos

Qué

Gaviota Pico Anillado (Larus delawarensis)

Observ.

djlavor

Fecha

Marzo 2024

Descripción

Note short, pink bill with black tip; pale eyes; black tail band; pale underwings. This is most likely a 1st winter adult.

Fotos / Sonidos

Qué

Avoceta Americana (Recurvirostra americana)

Observ.

djlavor

Fecha

Marzo 2024

Descripción

Note long, slightly upturned bill; rusty head/neck; black-and-white body; long legs. Judging from bill, this is likely a male.

Fotos / Sonidos

Qué

Papamoscas Llanero (Sayornis saya)

Observ.

djlavor

Fecha

Marzo 2024

Descripción

Note pale brownish-gray color above; cinnamon belly and undertail coverts; black tail.

Fotos / Sonidos

Qué

Carpintero Mexicano (Dryobates scalaris)

Observ.

djlavor

Fecha

Marzo 2024

Descripción

Note small size; red crown that extends to eyes; black and white barring down back; dull white and brown underparts with black spots.

Fotos / Sonidos

Observ.

paul_prior

Fecha

Marzo 3, 2024 a las 11:15 MAÑANA AST

Fotos / Sonidos

Qué

Planeadora de Darwin (Tramea darwini)

Observ.

paul_prior

Fecha

Marzo 6, 2024 a las 04:51 TARDE AST

Fotos / Sonidos

Qué

Carpintero de Cabeza Roja (Dryobates borealis)

Observ.

djlavor

Fecha

Febrero 2024

Descripción

Note horizontal, black-and-white striping across back and large, white cheek patch; namesake tiny streak of red on side of the nape within the black cap (male). This one was observed among extensive stands of longleaf pine habitat. This species has been listed as Endangered since 1970. This was one of approximately 5-6 that I observed this day.

Fotos / Sonidos

Qué

Chipe Pinero (Setophaga pinus)

Observ.

djlavor

Fecha

Marzo 2024

Descripción

Note contrasting cheek patch w/ broken yellow eyering; white lower belly and undertail coverts.

Fotos / Sonidos

Observ.

djlavor

Fecha

Febrero 2024

Lugar

Falta la ubicación

Fotos / Sonidos

Qué

Pájaro Bobo Mayor (Coccyzus vieilloti)

Observ.

djlavor

Fecha

Febrero 2024

Lugar

Falta la ubicación

Descripción

Note bright red skin surrounding eyes; slightly decurved bill; gray-brown upperparts; whitish gray chin; long black and white tail makes up more than one-half of the total body length. I was thrilled to find this fascinating bird, particularly one that captured a lizard from beneath some tree bark. This was one of six I observed over the course of approx. 4 hours.

Fotos / Sonidos

Qué

Pájaro Bobo Mayor (Coccyzus vieilloti)

Observ.

djlavor

Fecha

Febrero 2024

Lugar

Falta la ubicación

Descripción

Note bright red skin surrounding eyes; slightly decurved bill; gray-brown upperparts; whitish gray chin; long black and white tail makes up more than one-half of the total body length. I was thrilled to find this fascinating bird, particularly one that captured a lizard from beneath some tree bark. This was one of six I observed over the course of approx. 4 hours.

Fotos / Sonidos

Qué

Pájaro Bobo Mayor (Coccyzus vieilloti)

Observ.

djlavor

Fecha

Febrero 2024

Lugar

Falta la ubicación

Descripción

Note bright red skin surrounding eyes; slightly decurved bill; gray-brown upperparts; whitish gray chin; long black and white tail makes up more than one-half of the total body length. I was thrilled to find this fascinating bird, particularly one that captured a lizard from beneath some tree bark. This was one of six I observed over the course of approx. 4 hours. I captured an audio clip of this one calling to the other 3 that were within a hundred feet of this one.

Fotos / Sonidos

Qué

Chirihue Azafrán (Sicalis flaveola)

Observ.

djlavor

Fecha

Enero 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note the finch bill; orange forehead and forecrown; entirely lemon-yellow underparts without any streaking. This species has been introduced on some of the Hawaiian Islands.

Fotos / Sonidos

Qué

Cardenal (Paroaria coronata)

Observ.

djlavor

Fecha

Enero 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note distinctive red head and crest; white belly; gray back, wings and tail. Although native to South America, this species was introduced to Hawaii in 1928.

Fotos / Sonidos

Qué

Chorlo Dorado del Pacífico (Pluvialis fulva)

Observ.

djlavor

Fecha

Enero 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note upright posture; pale eyebrow stripe; bright golden wash on upperparts.

Fotos / Sonidos

Qué

Shama Culiblanco (Copsychus malabaricus)

Observ.

djlavor

Fecha

Enero 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note bright chestnut breast extends to vent; white rump; noticeably long tail.

Fotos / Sonidos

Qué

San Pedrito (Todus mexicanus)

Observ.

djlavor

Fecha

Febrero 2024

Lugar

Falta la ubicación

Descripción

Note red chin and throat patch; white malar stripes; entirely bright green above; yellow flanks; long bill. I was thrilled to find this one singing in the tree as I followed its song for about 15 mins and captured a short clip of it singing. It's extremely small size made it virtually invisible in the canopy.

Fotos / Sonidos

Observ.

paul_prior

Fecha

Enero 22, 2024 a las 04:34 MAÑANA -04

Lugar

Annai (Google, OSM)

Fotos / Sonidos

Qué

Cotorra de Kramer (Psittacula krameri)

Observ.

djlavor

Fecha

Enero 2024

Lugar

Hawaii, US (Google, OSM)

Descripción

Note light, yellowish-green overall; large, dark red upper mandible.

Fotos / Sonidos

Qué

Ameiva Gigante (Ameiva ameiva)

Observ.

paul_prior

Fecha

Enero 16, 2024 a las 01:27 TARDE -04

Fotos / Sonidos

Observ.

paul_prior

Fecha

Enero 16, 2024 a las 01:29 TARDE -04

Fotos / Sonidos

Observ.

djlavor

Fecha

Enero 2024

Lugar

Falta la ubicación

Descripción

Tutuila Is. This looks like a SFF to me but any help is appreciated. Note the light patch on top of head; russet brown neck and shoulders; dusty black body. I would expect a sharper color separation on mantle as well as lighter color with P. tonganus.

Fotos / Sonidos

Qué

Sapo Gigante (Rhinella marina)

Observ.

paul_prior

Fecha

Enero 20, 2024 a las 04:42 MAÑANA -04

Lugar

Surama (Google, OSM)

Fotos / Sonidos

Observ.

paul_prior

Fecha

Enero 20, 2024 a las 04:50 MAÑANA -04

Lugar

Surama (Google, OSM)

Fotos / Sonidos

Qué

Carbonero de Carolina (Poecile carolinensis)

Observ.

djlavor

Fecha

Diciembre 2023

Descripción

Note stark white cheeks; black cap and throat. This one was outside the typical range of its Black-capped cousin.

Fotos / Sonidos

Qué

Mantis Oriental (Stagmomantis carolina)

Observ.

yawwhite

Fecha

Junio 26, 2022 a las 10:31 MAÑANA EDT

Etiquetas

Fotos / Sonidos

Qué

Mantis Oriental (Stagmomantis carolina)

Observ.

yawwhite

Fecha

Agosto 8, 2021 a las 12:04 TARDE EDT

Etiquetas

Fotos / Sonidos

Observ.

djlavor

Fecha

Octubre 2022

Descripción

This looks like a GW to me. Any ID help is appreciated.

Fotos / Sonidos

Qué

Aguililla Ártica (Buteo lagopus)

Observ.

djlavor

Fecha

Noviembre 2023

Descripción

Note silvery-white undersides of wings w/ conspicuous, dark carpal patches; dark-tipped wings; pale (whitish) band across lower breast. I observed this one in some open agriculture habitat.

Fotos / Sonidos

Observ.

rockjetty

Fecha

Diciembre 2023

Fotos / Sonidos

Qué

Camachuelo Picogrueso (Pinicola enucleator)

Observ.

djlavor

Fecha

Noviembre 2023

Lugar

Canada (Google, OSM)

Descripción

Note thick, stubby bill; golden head; plump, gray chest.

Fotos / Sonidos

Observ.

djlavor

Fecha

Octubre 2023

Descripción

Based on appearance and geographic location, this looks like a KBS to me. Note the olive-brown color; small, light-colored white spots on sides; strongly flattened dorsal tail. Unfortunately, I do not have any images of its underside. I would estimate this one was approx. 5-6" in total length. This species occurs in the Upper Pee Dee river drainage where I found this one. Elev. 1,580'

Fotos / Sonidos

Qué

Reinita de Dorso Verde (Setophaga virens)

Observ.

djlavor

Descripción

Note yellow face w/ dusky olive ear patch; black throat; dusky olive crown and back; black streaking on sides; distinctive yellow wash across vent.

Elev. 2,900'

Fotos / Sonidos

Qué

Grulla Gris (Antigone canadensis)

Observ.

djlavor

Fecha

Agosto 2023

Descripción

Note red crown; tall, heavy body; long neck and legs. This was one of several I observed in the tall marsh grass.

Fotos / Sonidos

Qué

Carpintero de Cabeza Roja (Dryobates borealis)

Observ.

djlavor

Fecha

Octubre 2023

Descripción

Note white cheek patch. This one was observed among extensive stands of longleaf pine habitat. This species has been listed as Endangered since 1970. This was one of approximately 2-3 that I observed today.

Fotos / Sonidos

Qué

Chipe Pinero (Setophaga pinus)

Observ.

djlavor

Fecha

Octubre 2023

Descripción

Note contrasting cheek patch w/ broken yellow eyering; two white wingbars.

Fotos / Sonidos

Qué

Carpintero de Cabeza Roja (Dryobates borealis)

Observ.

djlavor

Fecha

Octubre 2023

Descripción

Note horizontal, black-and-white striping across back and large, white cheek patch. This one was observed among extensive stands of longleaf pine habitat. This species has been listed as Endangered since 1970. This was one of approximately 2-3 that I observed today.

Fotos / Sonidos

Qué

Azulejo Garganta Azul (Sialia mexicana)

Observ.

djlavor

Descripción

Note deep blue upperparts and throat; rust-orange breast that extends up over wings onto back. This one captured a beetle and swallowed it in a fraction of second.

Fotos / Sonidos

Qué

Reyezuelo Matraquita (Corthylio calendula)

Observ.

lenoreatwood

Fecha

Octubre 7, 2023 a las 02:04 TARDE EDT

Fotos / Sonidos

Observ.

djlavor

Descripción

Note relatively long muzzle; bright markings w/ strong contrast between bright white and dark stripes; dull orange on shoulders. The geographic range and habitat (pinyon-juniper woodland) is also consistent for this species. This was one of several I spotted in the span of 30 mins. Interestingly, I believe this one kept its tail flat and horizontal as it moved across the rock -- a characteristic consistent with this species.

Fotos / Sonidos

Qué

Liebre Cola Negra (Lepus californicus)

Observ.

djlavor

Descripción

Note the very large, black-tipped ears and black tail.

Fotos / Sonidos

Qué

Zorra Gris (Urocyon cinereoargenteus)

Observ.

djlavor

Descripción

Note the grizzled gray back and black stripe down its tail.

Fotos / Sonidos

Qué

Chipe de Virginia (Leiothlypis virginiae)

Observ.

djlavor

Descripción

Note pointed bill; complete white eyering; gray wings w/ gray edges; yellow undertail coverts and breast. I was thrilled to find this warbler.

Fotos / Sonidos

Qué

Pitotoy Solitario (Tringa solitaria)

Observ.

lenoreatwood

Fecha

Septiembre 15, 2023 a las 04:13 TARDE EDT

Fotos / Sonidos

Qué

Piranga (Piranga rubra)

Observ.

djlavor

Descripción

Note complete red plumage and thick, blunt bill. You can hear this one calling ("pit-ti-tuck") in the audio clip.

Fotos / Sonidos

Qué

Caimán del Mississippi (Alligator mississippiensis)

Observ.

djlavor

Fotos / Sonidos

Qué

Cuclillo de Pico Amarillo (Coccyzus americanus)

Observ.

djlavor

Descripción

Note long, curved bill that is mostly yellow; white throat; long tail with white edges (slightly visible).

Fotos / Sonidos

Qué

Azulejo Garganta Canela (Sialia sialis)

Observ.

djlavor

Descripción

Note white spots on back and wings; blue wings and tail.

Fotos / Sonidos

Qué

Reinita de Pecho Naranja (Setophaga fusca)

Observ.

djlavor

Descripción

This looks like a BW to me despite no pics with wing panel. Note faint orange throat fading to pale yellow on belly and sides; dark crown with pale streak on dark forehead (second image); pale eyebrow; triangular ear patch. This is most likely a female or immature male.

Fotos / Sonidos

Qué

Mascarita Común (Geothlypis trichas)

Observ.

djlavor

Fecha

Agosto 2023

Descripción

Note pale brown upperparts; bright yellow undertail coverts. This is likely a young female.

Fotos / Sonidos

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. Note large, megabat size/shape; light brownish neck; rounded ears.

Fotos / Sonidos

Qué

Tilopo de Las Marianas (Ptilinopus roseicapilla)

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. Note unmistakable distinctive coloration: bright green body, orange belly, bright silver neck and chest, and striking magenta forehead. Sadly, this species has been extirpated on Guam. At least one conservation organization ranks the Mariana Fruit Dove among the most endangered bird species on earth.

https://earth.org/endangered-bird-species/

This rare species has some of the most beautiful plumage colors. This was one of four I spotted over several hours.

Fotos / Sonidos

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. Note large, megabat size/shape; light brownish neck; rounded ears. This was one of more than two dozen I spotted flying out and back over the ocean bay.

Fotos / Sonidos

Qué

Abaniquillo Verde del Noreste (Anolis carolinensis)

Observ.

djlavor

Fecha

Julio 2023

Descripción

Tinian Is. Note long, pointed head with prominent ridge between eyes and nostrils; slender body; light middorsal stripe (occasionally present).

Fotos / Sonidos

Observ.

djlavor

Fecha

Julio 2023

Descripción

Tinian Is. Note clean white body and head; light green cheek; thick black bill with yellow base; bluish-green wings and tail.

Fotos / Sonidos

Observ.

djlavor

Fecha

Julio 2023

Descripción

Tinian Is. Note bold white eye-ring; dark, thin bill with thin dark stripe at the base of the bill; olive-green above. As I understand it, the nominate species, the Bridled White-eye (Zosterops conspicillatus), was formerly found on Guam, and was last recorded in 1983 and is now extinct (del Hoyo et al. 2008). The reason for the decline is not entirely clear, but the introduction of the Brown Tree-snake (Boiga irregularis) is the most likely cause (van Balen 2016).

Fotos / Sonidos

Qué

Piquero de Patas Rojas (Sula sula)

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. Note bullet shape; daggerlike bill w/ slightly decurved tip; chocolate brown plumage; long, pointed wings. This species has several color morphs for adult plumage which are not connected to subspecific classification, such as this chocolate brown morph.

Fotos / Sonidos

Qué

Ave del Trópico de Cola Blanca (Phaethon lepturus)

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. Note narrow black patch through eye; yellow beak; white upperparts with black marks on wings; long white tail streamers.

Fotos / Sonidos

Qué

Cangrejo de Los Cocoteros (Birgus latro)

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. This is the largest terrestrial arthropod and invertebrate in the world, with a weight of up to 4.1 kg (9 lb). I felt compelled to move this one off the road. This was one of four I found moving across a road.

Fotos / Sonidos

Qué

Paloma de Collar de Filipinas (Streptopelia dusumieri)

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Note brownish color with distinctive short collar of dark scales. This vulnerable species was introduced to the Marianas.

Fotos / Sonidos

Qué

Piquero de Patas Rojas (Sula sula)

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Rota Is. Note bullet shape; daggerlike bill w/ slightly decurved tip; mostly white plumage; long, pointed wings w/ black flight feathers.

Fotos / Sonidos

Observ.

djlavor

Fecha

Julio 2023

Lugar

Falta la ubicación

Descripción

Note clean white body and head; light green cheek; thick black bill with yellow base; bluish-green wings and tail. Based on geographic location (Rota Island), the current taxonomic literature would suggest this is T. a. orii. "Rota" ssp.