照片/聲音

什麼

狼尾草 狗仔草 (Cenchrus alopecuroides)

觀察者

jahkingdavis

日期

9月 9, 2019 09:45 EDT

照片/聲音

觀察者

sea-kangaroo

日期

11月 7, 2015 14:30 PST

描述

Loggerhead Shrike prey impalement! First time I'd ever seen this.

照片/聲音

觀察者

howardhorne

日期

8月 26, 2018 10:37 CDT

照片/聲音

什麼

細齒貫眾蕨 (Cyrtomium caryotideum)

觀察者

kenneth_r_wood

日期

12月 6, 2018 13:23 HST

照片/聲音

什麼

北美大葉木蘭 (Magnolia macrophylla)

觀察者

dr_86855

日期

11月 19, 2023 11:34 EST

照片/聲音

什麼

楓楊 (Pterocarya stenoptera)

觀察者

whitechalk

日期

11月 25, 2020 13:28 EST

照片/聲音

什麼

花蓼 (Persicaria posumbu)

觀察者

srall

日期

9月 26, 2020 12:42 EDT

照片/聲音

觀察者

bill_sheehan

日期

8月 1, 2022 16:26 EDT

描述

On Carya glabra

https://gallformers.org/gall/1668
Gagne: "wall firm, brittle, uniformly thin except slightly thicker at apex; larval chamber of same shape as gall, without conspicuous extension into basal pedicel, glabrous, green to purple, with longitudinal ridges. In outward appearance the gall of this species is generally similar to those of other spherical, hairy galls, especially those made by C. purpurea and C. holotricha, but when cut longitudinally, the gall's uniformly thin wall and its conical connection to the leaf will serve to distinguish it from otherwise superficially similar galls."

照片/聲音

觀察者

cocokitty

日期

5月 14, 2022 18:48 EDT

描述

Host: Quercus phellos

照片/聲音

觀察者

bill_sheehan

日期

8月 20, 2023 19:41 EDT

描述

has a free chamber inside gall.

照片/聲音

什麼

含笑屬 ( Magnolia)

觀察者

eybanno

日期

12月 3, 2021 13:00 PST

照片/聲音

觀察者

w-pearce-plants

日期

6月 6, 2023 17:34 MDT

描述

Gall aphids infesting a small Ulmus pumila growing in the bottom of Dimple Dell. The galls were also covered in cottonwood fuzz which was very annoying to edit out of the macro photos in post.

標籤

照片/聲音

觀察者

bill_sheehan

日期

7月 9, 2023 14:41 EDT

描述

On Mockernut, Carya tomentosa

照片/聲音

什麼

求米草 (Oplismenus undulatifolius)

觀察者

treerescie

日期

2月 27, 2023 13:51 EST

照片/聲音

觀察者

cynodon

日期

3月 25, 2023 08:25 CDT

描述

Galls on Planera aquatica.
Not sure if insect or mite or whatnot so I'm starting at Arthropoda...

Observation for the plant:
https://www.inaturalist.org/observations/152314425

I went back to this exact same spot to get some galls to cut open and made a sister post to this observation, see here: https://www.inaturalist.org/observations/157798884

照片/聲音

觀察者

annieliveoak

日期

4月 5, 2023 17:56 CDT

描述

On water elm, Planera aquatica. Edge of bayou.

照片/聲音

什麼

白尾鹿 (Odocoileus virginianus)

觀察者

wmsily

日期

6月 9, 2023 10:02 EDT

照片/聲音

觀察者

tysmith

日期

5月 28, 2020 02:34 EDT

描述

My first one that I have seen, but I heard one calling from a Home Depot many years ago. I didn’t realize they were this big!

I typically stop at garden centers at night to listen for hitchhikers, as I was hoping to get a Green Treefrog in Prince Edward Co. Over near the rows of mulch in the parking lot, this large frog hopped out, that I assumed was a Bullfrog. After some deliberation, I decided to photograph it, and boy am I glad I did. In the poor lighting, I could tell it was not a Bull and was in a hurry to get away. So, I grabbed it, and when I did it tried to jump, and I made a bad grab, catching the frog between my pinky and ring fingers. I struggled with the animal, as it was able to pull free by grabbing my arm and muscling its way out. Then, when I grabbed it, it stuck down to the asphalt, and I could not pull the front feet up without hurting the frog. After a minute of struggling, I slid my finger under its feet and it latched on and calmed down. I had a pretty good idea what it was by this point, and when I got to the light of my truck, I realized that it was indeed a giant Cuban Treefrog. I believe the nose rub came from our struggle, but it is minor and will heal. After a brief photo shoot, I poured some water in a CritterKeeper that I keep handy for such emergencies, and placed the frog in there. I decided to keep the frog, and I will use it as an education animal. I named it Fidel. It’s not uncommon for this species to hitchhike on garden supplies, and end up way northeast of their invasive range in Florida. I wouldn’t think these would ever establish, but imagine what this beast could eat over the course of a whole summer... I have seen pictures of these eating Squirrel Treefrogs, but those must have been small Cubans, because this one could probably swallow a Squirrel Treefrog quickly and easily with no problem. This could swallow an adult male Gray Treefrog easily.

Then, the frog struck back. I had a gnat fly up my nose, and I nonchalantly wiped my nose with the hand I handled the frog. Big mistake. My nose started burning, and running nonstop. After an hour, it stopped burning, but my nose and upper lip went completely numb. I am just glad I didn’t get the toxins in my eyes, but I want everyone to know, these things are toxic, not life threatening, but no joke. At least at home I keep latex gloves for such species, and these ought to solve my problems for any future interactions.

照片/聲音

什麼

溲疏 (Deutzia scabra)

日期

4月 23, 2023 10:54 EDT

照片/聲音

什麼

勿忘我屬 ( Myosotis)

觀察者

douggoldman

日期

5月 17, 2021 15:06 EDT

描述

Two species of Myosotis growing together in sandy loam soil in a somewhat frequently mowed area.

Myosotis ramosissima ("r" in the photos) and M. stricta ("s").

照片/聲音

什麼

勿忘我屬 ( Myosotis)

觀察者

urban_botanist

日期

4月 13, 2017 09:01 EDT

照片/聲音

觀察者

tnuhme

日期

4月 29, 2022 17:40 EDT

描述

Added more photos of flowers, closer up 3/22/23

照片/聲音

觀察者

abelkinser

日期

3月 2023

地點

Illinois, US (Google, OSM)

照片/聲音

什麼

齒葉溲疏 (Deutzia crenata)

觀察者

janetwright

日期

5月 19, 2020 13:10 CDT

描述

Monte Sano State Park, near cabins

照片/聲音

什麼

全緣貫眾蕨 (Cyrtomium falcatum)

觀察者

plantgal

日期

2月 26, 2023 15:22 CST

照片/聲音

觀察者

loki_limestone

日期

3月 17, 2019 17:25 HST

照片/聲音

什麼

細菌界 ( Bacteria)

觀察者

wildluker

日期

1月 3, 2023 14:49 EST

描述

Any plant pathologists out there? I think this some kind of gall on a box elder maple. Weird.

照片/聲音

什麼

小花泡泡樹 (Asimina parviflora)

觀察者

jennifercandler

日期

4月 22, 2021 12:57 EDT

照片/聲音

觀察者

cooliana_

日期

3月 26, 2020 19:21 EDT

照片/聲音

什麼

斑葉疆南星 (Arum maculatum)

觀察者

beniiiii

日期

5月 2020

地點

私人的

照片/聲音

什麼

斑葉疆南星 (Arum maculatum)

觀察者

beniiiii

日期

5月 2020

地點

私人的

照片/聲音

什麼

疆南星屬 ( Arum)

觀察者

echosmama

日期

3月 27, 2022 16:15 PDT

照片/聲音

什麼

小槐葉蘋 (Salvinia minima)

觀察者

jmgconsult

日期

11月 13, 2022 09:49 EST

照片/聲音

什麼

木蘭綱 ( Magnoliopsida)

觀察者

megan_kelly

日期

11月 30, 2020 14:01 EST

照片/聲音

什麼

狼尾草 狗仔草 (Cenchrus alopecuroides)

觀察者

eileenmariekane

日期

9月 5, 2022 10:43 EDT

照片/聲音

什麼

日本小檗 (Berberis thunbergii)

觀察者

mreala

日期

10月 26, 2021 14:21 EDT

照片/聲音

觀察者

bill_sheehan

日期

10月 14, 2022 19:35 EDT

描述

On Carya tomentosa
Lower leaf, between veins
about 25 galls
Short brown, stellate hairs, and long, white hairs, neither obscuring the surface

照片/聲音

什麼

福來氏木蘭 (Magnolia fraseri)

觀察者

lisamason

日期

10月 4, 2022 15:10 EDT

照片/聲音

觀察者

burdnurd

日期

8月 17, 2022

描述

Cross sections and last pic are after hurricane Ian beat the plant up a bit

照片/聲音

什麼

胡頹子屬 ( Elaeagnus)

觀察者

dawnaurore

日期

9月 3, 2022 16:49 EDT

照片/聲音

什麼

癭蜂族 ( Cynipini)

觀察者

anudibranchmom

日期

9月 5, 2022 08:02 PDT

描述

Unknown q-dumosa-pip-gall

Found by @chilipossum on Scrub Oak, very interesting! The side view photos do look more acorn-y 😆

照片/聲音

什麼

癭蜂族 ( Cynipini)

觀察者

merav

日期

9月 5, 2022 08:35 PDT

描述

on California Scrub Oak
Great find by @chilipossum!

照片/聲音

觀察者

bill_sheehan

日期

8月 2, 2022 20:30 EDT

描述

On Carya tomentosa
Leaf vein gall
https://gallformers.org/gall/726

照片/聲音

觀察者

nfurlan

日期

9月 9, 2022 17:13 CDT

描述

Q. rubra

照片/聲音

觀察者

tmurray74

日期

9月 10, 2022 12:11 EDT

照片/聲音

什麼

有翅亞綱 (亞綱 Pterygota)

觀察者

origamilevi

日期

9月 11, 2022 13:56 EDT

描述

Gall on grass

Insects

照片/聲音

什麼

昆蟲綱 ( Insecta)

觀察者

flowntheloop

日期

5月 18, 2022 12:40 EDT

描述

Gall on the underside/midvein of a Rosa multiflora leaf.

照片/聲音

觀察者

jeffdc

日期

5月 3, 2021 13:06 EDT

描述

Q falcata

照片/聲音

觀察者

kenkneidel

日期

7月 16, 2018

描述

on Mockernut Hickory

照片/聲音

觀察者

bill_sheehan

日期

9月 8, 2022 16:44 EDT

描述

I’m wondering if the outgrowths on this hickory nut could be considered galls.

A botanist colleague thinks the nut may be from Carya pallida, Sand Hickory, based on the shape and golden scales.

The nut was collected a month ago by a friend.

照片/聲音

觀察者

salgrim

日期

5月 30, 2021 16:09 CDT

照片/聲音

觀察者

kenkneidel

日期

8月 1, 2018

描述

on Mockernut Hickory

照片/聲音

什麼

刺楸 (Kalopanax septemlobus)

觀察者

stinkbug

日期

10月 1, 2016 14:49 EDT

照片/聲音

什麼

小葉胡頹子 (Elaeagnus umbellata)

觀察者

bmeade00

日期

4月 14, 2021 14:16 EDT

描述

Shot with 365nm UV light.

照片/聲音

什麼

小葉胡頹子 (Elaeagnus umbellata)

觀察者

carih

日期

10月 14, 2020 14:22 EDT

照片/聲音

什麼

美洲柿 (Diospyros virginiana)

觀察者

richard_pearlstein

日期

6月 17, 2022 23:17 EDT

照片/聲音

什麼

日本牛膝 (Achyranthes japonica)

觀察者

lsw

日期

8月 28, 2022 14:18 EDT

照片/聲音

什麼

日本牛膝 (Achyranthes japonica)

觀察者

ndebarros

日期

8月 26, 2022 09:07 EDT

照片/聲音

觀察者

kevinfaccenda

日期

5月 2021

地點

私人的

照片/聲音

什麼

楓楊 (Pterocarya stenoptera)

觀察者

nataliemhowe

日期

5月 14, 2021 15:10 EDT

照片/聲音

觀察者

ianshelburne

日期

7月 22, 2022 09:22 CDT

描述

The subject of this observation is the round gall structure attached to the side of the acorn cups in the images.

照片/聲音

觀察者

ianshelburne

日期

7月 22, 2022 09:22 CDT

描述

Numbers of American Bumblebees were feeding from these structures - developing acorns, I assume - on a red oak. The bees concentrated on the centers where a tiny part of the acorn tip is visible. The images show acorns that are slightly misshapen, a bit out of round, with cavities in/adjacent to the emergence point of the developing acorn. I assume a larva of the gall-forming wasp, possibly, is growing inside the acorn cup/acorn. I'm not sure if the rupture near the acorn tip is the work of the wasp larva or that of one or more insects attracted to the larval byproducts (an ant is visible on one of these acorns, and a beetle was also present, in addition to the several American Bumblebees).

照片/聲音

觀察者

ianshelburne

日期

7月 22, 2022 09:22 CDT

描述

(Note: This observation contains two species, so has been split into two observations in order for a single species to be featured in each one:
https://www.inaturalist.org/observations/132233828
https://www.inaturalist.org/observations/132234402)

Numbers of American Bumblebees were feeding from these structures - developing acorns, I assume - on a red oak. The bees concentrated on the centers where a tiny part of the acorn tip is visible. The images show acorns that are slightly misshapen, a bit out of round, with cavities in/adjacent to the emergence point of the developing acorn. I assume a larva of the Acorn Plum Gall Wasp, possibly, is growing inside the wall of the acorn. Two images show a developing gall attached to an affected acorn. I'm not sure if the rupture near the acorn tip is the work of the wasp larva or that of one or more insects attracted to the larval byproducts (an ant is visible on one of these acorns, and a beetle was also present, in addition to the several American Bumblebees).

照片/聲音

觀察者

miketilley

日期

10月 17, 2021 13:56 CDT

照片/聲音

什麼

粉红蓼 (Persicaria pensylvanica)

觀察者

donangleton

日期

9月 10, 2020 09:27 UTC

照片/聲音

什麼

春蓼屬 ( Persicaria)

觀察者

lweninegar

日期

9月 17, 2021 10:18 CDT

照片/聲音

觀察者

gillessanmartin

日期

6月 13, 2021 23:14 CEST

照片/聲音

觀察者

giffbeaton

日期

6月 10, 2021 11:29 EDT

照片/聲音

什麼

尖頭玉蘭 (Magnolia acuminata)

觀察者

caitysims

日期

5月 20, 2022 15:26 CDT

照片/聲音

什麼

舖地狼尾草 (Cenchrus clandestinus)

觀察者

biocowboy

日期

6月 2, 2020 15:23 PDT

照片/聲音

觀察者

tysmith

日期

10月 29, 2021 13:16 EDT

描述

beSt GuEss bAseD OFf cONtExt cLUeS…

照片/聲音

什麼

黑尾鹿 (Odocoileus hemionus)

觀察者

samroom

日期

12月 21, 2021 16:01 UTC

照片/聲音

什麼

渡鴉 (Corvus corax)

觀察者

emilyd47

日期

7月 3, 2022 12:09 PDT

描述

Corvid-19

照片/聲音

觀察者

kevinfaccenda

日期

6月 2, 2022 08:22 HST

描述

setiger on left, ciliaris on right

照片/聲音

什麼

地膚 (Bassia scoparia)

觀察者

richardlb

日期

8月 2, 2021 08:22 MDT

照片/聲音

觀察者

mark-groeneveld

日期

9月 2, 2021 15:56 MDT

照片/聲音

觀察者

peterzika

日期

9月 28, 2021 11:24 PDT

描述

Common

照片/聲音

什麼

福來氏木蘭 (Magnolia fraseri)

觀察者

annkatrinrose

日期

5月 12, 2021

描述

Fraser magnolia in bloom along the Blue Ridge Parkway.

照片/聲音

觀察者

danielsmw

日期

7月 16, 2022 11:17 EDT

照片/聲音

觀察者

rcurtis

日期

5月 27, 2019 17:04 EDT

描述

Gall on elm leaves

照片/聲音

觀察者

hessmuse

日期

6月 13, 2016 16:26 EDT

描述

No doubt about species ; these are distinctive and common in the MD, DE ,NJ area . Mating pair. Note that she is brachypterous.

照片/聲音

觀察者

mnathan

日期

6月 14, 2019 20:35 EDT

描述

~1 cm long, flying 1-2 feet above the ground and with very quick, sparkly yellowish flashes. Temp was ~75F. Quite a few of these guys along Piney Branch.

照片/聲音

觀察者

bill_sheehan

日期

7月 4, 2022 23:12 EDT

描述

Carya tomentosa
Sticky!

照片/聲音

觀察者

bill_sheehan

日期

7月 4, 2022 22:03 EDT

描述

Carya tomentosa
ref: gallformers.org

照片/聲音

什麼

加拿大雁 (Branta canadensis)

觀察者

leahmfulton

日期

4月 28, 2021 14:21 EDT

描述

Video of The Incident™: https://imgur.com/a/JKSQLZE

(16 baby geese total!)

標籤

照片/聲音

觀察者

brettjackson

日期

11月 2021

地點

Texas, US (Google, OSM)

描述

Hypophyllous on Modiola caroliniana. Not easily confusable due to the host; microscopy matches literature anyway. Both teliospores and basidiospores highly variable in size and shape.

Measurements
Teliospores
37–80 × 10–21 μm
Teliospores in literature
45–87.5 × 8.0–17.0 µm (Albu et al. 2019)
31–81(–95) × 10.5–20 (–25) µm (Aime & Abbasi 2018)
Basidiospores
9–12.5(–17.8) × 6–9(–10.5) μm

Images
All slides in LPCB, scale bar 100 μm for image 1, 50 μm for image 3, 10 μm otherwise.
1: Cross section of telium, teliospores visible on lower surface
2: Epiphyllous habit
3: Various teliospores
4: Sterigmata, two with attached basidiospores
5: Spent sterigmata
6: Promycelia/metabasidia in various stages of growth from teliospores
7: Basidiospores
8: Notched teliospore apex
9: Hypophyllous spermogonium
10: Early or broken teliospore germ tube
11: Additional habit

照片/聲音

觀察者

tashmahal

日期

5月 1, 2022 08:13 EDT

照片/聲音

觀察者

cocokitty

日期

4月 12, 2022 21:26 EDT

描述

Host: Prunus serotina

照片/聲音

什麼

灰藍蚋鶯 (Polioptila caerulea)

觀察者

robinzs

日期

5月 1, 2022 09:47 EDT

照片/聲音

觀察者

brandon_ford

日期

6月 7, 2021 10:28 UTC

照片/聲音

觀察者

noaboa

日期

10月 2016

描述

CFBS

照片/聲音

觀察者

zihaowang

日期

5月 13, 2021 14:34 ADT

描述

Growing as a weed in garden bed, in shady soil under planted Rosa carolina thicket.

照片/聲音

觀察者

megachile

日期

6月 18, 2020 12:28 EDT

描述

On Ulmus pumila

照片/聲音

觀察者

silversea_starsong

日期

5月 26, 2021 16:28 EDT

照片/聲音

觀察者

csledge

日期

5月 21, 2021 12:32 CDT

描述

Up to 15 mm long. Ulmus pumila

照片/聲音

觀察者

megachile

日期

5月 7, 2020 17:09 EDT

照片/聲音

觀察者

megachile

日期

5月 28, 2020 19:48 EDT

照片/聲音

觀察者

whateverwatcher

日期

7月 2017

地點

Ohio, US (Google, OSM)

描述

On (106471216) with (106471214).
iNat isn't able to give me meaningful suggestions,
Searching around for diseases of Purple Coneflowers, I find reference to "an eriophyid mite that causes the flower to develop lumps or bumps or leaf like structures growing out the side". (See link.) I also find references to "an eriophyid (family Eriophyidae) that has yet to be taxonomically categorized, so it has no scientific name or approved common name... generally referred to as the Coneflower Rosette Mite based on the damage that it causes to coneflowers". (See link.)
So I'm sticking it in Eriophyidae. Improvement welcomed.

照片/聲音

觀察者

tmcpalmer

日期

4月 21, 2021 09:04 EDT

照片/聲音

什麼

五加科 ( Araliaceae)

觀察者

tobes61

日期

8月 4, 2021 07:59 EDT