Fotos / Sonidos

Observ.

markb1984

Fecha

Noviembre 8, 2023 a las 12:22 TARDE PST

Fotos / Sonidos

Observ.

abcdefgewing

Fecha

Septiembre 14, 2023

Descripción

Sacramento Bar.

Fotos / Sonidos

Observ.

abcdefgewing

Fecha

Octubre 24, 2023

Descripción

Upper Sunrise, American R. Pkwy.

Fotos / Sonidos

Observ.

naturecandids

Fecha

Agosto 27, 2021 a las 11:53 TARDE PDT

Descripción

After-hours permit graciously provided by the California Department of Fish and Wildlife.
The second picture presents a direct side-by-side comparison of E. californicalis and E. ocellea (3 individuals each; all observed at the same place and night) as I currently understand it. The main difference is the location of the dark line (marked by a red arrow in the top photos) within the surrounding white field. (Please, note though that there is no guarantee for this to work, and there seem to be counterexamples on BOLD.)
Based on this ID method, I have found E. californicalis only in one small area (Yolo Bypass) where others also have seen it. In contrast, E. ocellea is much more broadly distributed.

Fotos / Sonidos

Qué

Dic-dic de Thomas (Madoqua thomasi)

Observ.

abcdefgewing

Fecha

Noviembre 12, 2022

Descripción

Tarangire Safari Camp.

Fotos / Sonidos

Observ.

abcdefgewing

Fecha

Agosto 25, 2022 a las 09:59 MAÑANA PDT

Descripción

Yellow-shouldered or Black-footed?
Snipes-Pershing Ravine.

Fotos / Sonidos

Observ.

romanlopez12345

Fecha

Marzo 24, 2021 a las 11:07 MAÑANA PDT

Descripción

Five petals
Purple

Fotos / Sonidos

Observ.

abcdefgewing

Fecha

Marzo 27, 2021

Fotos / Sonidos

Qué

Diamante de Cabeza Parda (Chionomesa fimbriata)

Observ.

abcdefgewing

Fecha

Marzo 13, 2019

Fotos / Sonidos

Observ.

phylogenomics

Fecha

Mayo 8, 2021 a las 09:39 MAÑANA PDT

Fotos / Sonidos

Observ.

cfavro

Fecha

Abril 7, 2021 a las 04:34 TARDE PDT

Fotos / Sonidos

Observ.

natomapaul

Fecha

Marzo 6, 2021 a las 01:55 TARDE PST

Descripción

Found on the Orangevale Buffs overlooking Lake Natoma in grass. This is also an oak woodland and is growing in full sun.
Note : on the record to be growing
in this area.
https://ucjeps.berkeley.edu/cgi-bin/new_detail.pl?CDA41500
https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=38516

Fotos / Sonidos

Qué

Pinzones (Género Haemorhous)

Observ.

abcdefgewing

Fecha

Febrero 15, 2021

Descripción

The call note of this bird, which was among with Purple Finches, was indistinguishable from Purple Finch. Note that the thick blurry brown streaks on the underparts are like those in Western Purple Finch. However the tone, distribution, and intensities of the red on this bird match Cassin's Finch instead. Cassin's has a longer, straighter, more pointed bill than Purple, and the bill on this bird appears intermediate. Note the culmen is less rounded, and the bill is longer than in House Finch or most Purple Finches. House Finch may never show pink on the wing coverts like this bird, and the red pattern does not fit. This bird is either a very aberrant Purple Finch, or more likely, a hybrid Purple X Cassin's Finch, which has rarely been reported. Compared to the adjacent Purple Finch photo, taken at the same time and place.

Fotos / Sonidos

Qué

Chipe Playero (Setophaga palmarum)

Observ.

j-stauffer

Fecha

Febrero 6, 2021 a las 08:29 MAÑANA EST

Descripción

Orlando Wetlands Park

Fotos / Sonidos

Qué

Lince de Baja California (Lynx rufus ssp. fasciatus)

Observ.

subhashc

Fecha

Mayo 26, 2020 a las 07:46 MAÑANA UTC

Descripción

Picture shared by Larry Hickey