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什麼

絨啄木鳥 (Dryobates pubescens)

觀察者

javiehweg

日期

5月 27, 2020 18:50 EDT

描述

albino

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什麼

旅鶇 (Turdus migratorius)

觀察者

ovanantw

日期

6月 2020

地點

Michigan, US (Google, OSM)

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什麼

大鵰鴞 (Bubo virginianus)

觀察者

skrentnyjeff

日期

4月 2019

地點

Illinois, US (Google, OSM)

描述

been trying to figure out where this bird was for two years... persistence, a hunch and a tip put this one on my life list after I shed a few tears, did a jig, and gave out a loud yelp later in the day

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什麼

紅翅黑鸝 (Agelaius phoeniceus)

觀察者

greglasley

日期

3月 4, 2018 11:14 CST

描述

This partially leucistic singing male Red-winged Blackbird certainly caught my eye! Note also the pale bill tip and feet.

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觀察者

wynand_uys

日期

12月 31, 2017 05:46 SAST

描述

A scrappy expanse of silky refuges and capture webs littered with body parts of previous victims. When preferred prey is entangled, the female spiders emerge from their 'nests' and overpower it by grabbing its extremities. In this case, a wasp https://www.inaturalist.org/observations/9319446.
Presumably they inject venom because after a minute or so the prey stops struggling. Then they snip it out of the web and carry it into one of several 'nests' or refuges.
Unwanted prey, often beetles (see https://www.inaturalist.org/observations/9319435 ) are also killed but sometimes left in the web, uneaten. Ants, in this case, Maranoplus ( https://www.inaturalist.org/observations/9319390 )scavenge around the periphery of the webs, feasting on unwanted beetles or other left-overs.

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什麼

黏菌綱 ( Myxomycetes)

觀察者

ovanantw

日期

6月 21, 2019 17:20 EDT

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觀察者

ovanantw

日期

9月 2019

地點

Michigan, US (Google, OSM)

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什麼

等足目虹彩病毒 (Iridovirus armadillidium-i)

觀察者

silversea_starsong

日期

2月 6, 2017 15:04 PST

描述

This brilliant colour is caused by IIV-31 (Isopod Iridescent Virus). I've been checking hundreds of pill bugs over several years for this unusual phenomenon and my persistence finally paid off!
Sadly, this total colour change is usually the later stage of the virus; once a pill bug is this bright it generally doesn't have much longer to live.

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觀察者

tueda

日期

4月 22, 2008 08:30 EDT

描述

I couldn't help but notice a colony of white geese living on the North side of the BU Bridge. Apparently they have a bit of a following, but I couldn't find a proper ID in my cursory searching.

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什麼

遊隼 (Falco peregrinus)

觀察者

terrilldactyl

日期

10月 14, 2017 08:59 PDT

描述

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什麼

金鵰 (Aquila chrysaetos)

觀察者

kjohnston406

日期

2月 1, 2014 11:04 MST

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觀察者

dongminsung

日期

4月 2017

描述

Confirm?

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觀察者

ovanantw

日期

11月 2, 2019 15:47 EDT

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觀察者

kalamurphyking

日期

5月 22, 2017 11:47 CDT

描述

White Rock lake, Winfrey Point
The Look
This is my cue to stop taking shots and slowly back off the porch so Papa can deliver the tasty treats to hungry babies. Communication success.

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觀察者

bjdion

日期

7月 8, 2015 20:39 PDT

描述

Found on East End Loop Trail

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觀察者

ovanantw

日期

7月 29, 2019 18:10 EDT

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觀察者

ovanantw

日期

7月 31, 2019 15:39 EDT