damontighe 的最愛
照片/聲音
什麼
屬 Cazia觀察者
cpqbivins描述
Hypogeous under interior live oak, gray pine, valley oak and blue oak nearby. No odor.
照片/聲音
觀察者
tetracerus描述
Found by @samzanita at the base of a blade of grass on the underside of a log. Same specimen as this observation https://www.inaturalist.org/observations/199743127
The specimen was collected by Nate Dube and will be examined by them under higher magnification.
It was actively raining that day hence the shiny wet surface of the specimen.
照片/聲音
照片/聲音
觀察者
tetracerus描述
Springtail on a mushroom found by @damontighe at the indicated time. Specimens were photographed later that evening in San Francisco at a KQED Live event.
This springtail was missing one leg and part of one antenna.
照片/聲音
什麼
炭角菌科 (科 Xylariaceae)描述
Rabbit dung. @werdnus have you ever seen something like this? F000208
照片/聲音
什麼
真菌 (界 Fungi)觀察者
chilipossum描述
@damontighe @catchang @leslie_flint @chyroptera Do any of you recognize this? It was all over the underside of dead huckleberry leaves
照片/聲音
觀察者
mgkoons描述
found by and co-observed with @damontighe will link to his observation when available
照片/聲音
觀察者
damontighe描述
Gall formed on Panaeolus by diptera! https://www.bioinfo.org.uk/html/b148075.htm
照片/聲音
觀察者
alan_rockefeller描述
Thank you to the incredibly cool homeowner who allowed me to study the mushrooms on their lawn.
Same observation as https://www.inaturalist.org/observations/154332861
照片/聲音
什麼
粉摺菌屬 (屬 Entoloma)觀察者
betweenthelyons描述
Very small, fruiting from exposed soil along creek.
照片/聲音
什麼
盤菌目 (目 Pezizales)觀察者
michaelvoeltz描述
Found along inner edge of seed scale (pine cone), where meeting the ground.
照片/聲音
什麼
節 Aurei觀察者
damontighe描述
under a slight shrump in the decomposed grantie like sand was a large fruiting of this mushrooms making a half circle around a Chamise plant. Manzanita was ~5 m away, otherwise it was all chamise. No scent. very viscid cap with a slime veil extending down to the stem, stem had large ridge on it making it slightly flocculus. cap had a grey hue to it in situ, but it may have been due to it being past sundown
UVF 365 nm = dramatic blue
照片/聲音
什麼
屬 Erynia觀察者
betweenthelyons描述
On underside of partially submerged log. Collected one of the flies.
照片/聲音
觀察者
michaelvoeltz描述
Found dead along shore. No conspicuous cause of death that I could see.
I understand there was a prominent red-brown algal bloom (Heterosigma akashiwo) in the same area just a day prior. A possible cause of death.
照片/聲音
什麼
泡囊側耳 (Pleurotus cystidiosus)觀察者
brettjackson描述
Rediscovered this observation from 2018 with no small amount of excitement; I think it may show Pleurotus cystidiosus with both its anamorph and teleomorph on display!
See the second picture for a diagram of my assumption. Unfortunately I didn't have a microscope in 2018, so no spore shots are available. The third and fourth images isolate the anamorph and teleomorph respectively.
I am aware that there are a few (closely related?) Pleurotus spp. that can also present anamorphic forms, so please let me know if the identification is off.
照片/聲音
什麼
泡囊側耳 (Pleurotus cystidiosus)觀察者
heelsplitter描述
Growing on the hollowed-out inside of a corticate Acer sacchariferum stick. The “heads” of some of the synnemata were being eaten by millipedes. Clamped hyphae in the base of the synnemata with lateral “nubs” that may have been the starts of blastoconidia or “secretory cells”. Brown conidia breaking off from clamped hyphae (arthroconidia) in the “heads” of the synnamata within a drop of slime. Conidia measurements from Piximetre: (11.6) 12.5 – 19 (23.9) × (4.8) 5.2 – 6.5 (7.1) µm, Q = (1.9) 2 – 3.5 (5); N = 30, Me = 16.2 × 5.8 µm; Qe = 2.8
Individual conidia: 16.94 × 5.91 µm, 12.83 × 6.48 µm, 16.69 × 6.55 µm, 13.60 × 5.93 µm, 14.11 × 5.80 µm, 15.73 × 6.06 µm, 11.90 × 5.12 µm, 12.98 × 6.82 µm, 15.12 × 7.15 µm, 16.32 × 5.72 µm, 13.73 × 5.61 µm, 11.58 × 6.09 µm, 11.95 × 5.84 µm, 14.72 × 5.07 µm, 19.02 × 6.23 µm, 18.22 × 5.47 µm, 17.87 × 5.17 µm, 17.45 × 6.34 µm, 18.37 × 5.42 µm, 19.05 × 5.26 µm, 15.82 × 6.27 µm, 17.72 × 5.71 µm, 16.88 × 5.67 µm, 16.51 × 5.35 µm, 17.55 × 5.49 µm, 17.44 × 5.35 µm, 23.85 × 4.78 µm, 18.33 × 5.91 µm, 12.52 × 5.35 µm, 22.65 × 5.80 µm
照片/聲音
觀察者
pufferchung描述
with @damontighe
The last picture is shot by a full spectrum camera, with UV pass and IR block filter stack. UV flora, aka UV Bee Vision.
照片/聲音
觀察者
paulmarek描述
Side by side of co-occuring Octoglena sierra (top) in the family Hirudisomatidae and Bdellozonium cerviculatum (bottom) in the family Polyzoniidae. You can see the characteristic upturned caudal edges of the tergites of Hirudisomatidae in O. sierra, vs the not upturned, smooth caudal edges of the tergites of Polyzoniidae in B. cerviculatum. Octoglena sierra (as is the case with many hirudisomatids, but not all) also has a broad telson.
照片/聲音
觀察者
kueda描述
Found several under rocks and logs on a rocky, grassy hillside, maybe 1-2 mm long, fairly active. I think these should be called candy cane mites or Christmas mites.
照片/聲音
什麼
傘菌屬 (屬 Agaricus)描述
Datos de Yopal: registrado en Bosque Seco Tropical (temporada de lluvia). Precipitación mínima de 15 – 25 mm en los meses de enero y diciembre, precipitación máxima 350 mm y 300 mm en los meses de mayo, junio y julio; con menos de 60 mm de lluvia en el mes más seco y precipitación anual superior a 1270 mm. Cuenta con valores mínimos de humedad relativa a inicio del año (65%), y valores más altos en junio, julio, agosto y septiembre (90-85%). Cuenta con una altura sobre el nivel del mar entre 0 y 1000 m, una pluviosidad entre 2000 y 4000 mm y temperatura promedio mayor de 24 °C, con amplitud de temperatura máxima de 8 °C, como se referencia en DANE. Los máximos valores de temperatura no sobrepasan los 36 °C y los mínimos valores no logran bajar los 19 °C que se presentan en febrero y en julio, respectivamente. Temperatura media anual mayor de 20 °C, con una estación seca y una lluviosa bien definidas (Bustamante et al., 2017; DANE, 1999; Castro y Sosa, 2017).
Se observa con frecuencia plantas representativas de la zona como Yarumo (Cecropia peltata), Jobo (Spondias mombin), Cedro (Cedrela odorata), Nauno (Albizzia guachepele), Cañafistol (Cassia moschata), Flor blanco (Tabebuia orinocensis), Uña de gato (Cynodon dactylon), entre otras.
Te dejo algunas recomendaciones para tus registros. Las fotografías y descripciones que hagas, te van a permitir identificar el ejemplar. Más información en: https://colombia.inaturalist.org/journal/teodoro_chivatabedoya/54937-registro-de-hongos-macromicetos
Hongos de Colombia (Bogotá, 2019):
https://www.researchgate.net/publication/343651635_Hongos_de_Colombia_Contribucion_al_Conocimiento_de_la_Biota_Fungica_en_Ecosistemas_de_Humedal_Bosques_Andinos_Subparamos_y_Paramos_de_Bogota_DC
Bibliografía General de Macromicetos:
https://drive.google.com/drive/folders/19VZivWVc5ueyBABX73KIfBGei9smvMzh?usp=sharing
Otras recomendaciones en:
Grupo XYLARIA Hongos de Colombia ©2016
FACEBOOK: www.facebook.com/groups/xylariahongosBogota/
INSTAGRAM: https://www.instagram.com/hongos_colombia/
照片/聲音
觀察者
treegrow描述
Fungi growing on the pronotum & elytra of a false bombardier beetle. I'm guessing that these are related to the ones we so often see on ladybugs.
照片/聲音
觀察者
chyroptera描述
Looks like it's just getting started...will have to go back when it's further along
照片/聲音
什麼
小菇屬 (屬 Mycena)觀察者
snakeroot-tal描述
Tiny, but brightly luminescent. Growing on bark of live white ash. Mycena corticola?
照片/聲音
什麼
支鰓亞目 (亞目 Cladobranchia)觀察者
anudibranchmom描述
Found by @luanroberts. About 7 mm. Orange bands on white-tipped oral tentacles, orange bands on the white-tipped rhinophores, and white specks on the surface of the body.
Obelia and Tubularia (Pink-mouth hydroid) present elsewhere in the marina in small quantities, but didn't see it feeding.
Looks vaguely like the pale one in the left-side photo on Page 124 of Behrens & Hermosillo's Eastern Pacific Nudibranchs, 2005. Same individual as https://www.inaturalist.org/observations/91332884
Update: this hydroid https://www.inaturalist.org/observations/92299348 was the only hydroid on the boat bumper where it was found.
照片/聲音
什麼
糞殼菌綱 (綱 Sordariomycetes)觀察者
damontighe描述
On eucalyptus
Microscopy
spores = 7-7.5 x 3.5 μm
asci = 43-47 x 7 - 7.5 μm
Melzer's = spores stained golden (dextrinoid)
照片/聲音
描述
Found in landscaping. 3 or 4 mushrooms total. Very strong red staining after about 30 seconds. Image 8 is cheilocystidia. All microscopy images taken at 1000x.
Spores: 5 - 6.2 x 3 - 3.5 µm
Mean: 5.5 x 3.3 µm
N: 28
Q: 1.66
F000039
照片/聲音
什麼
濕傘屬 (屬 Hygrocybe)觀察者
julienpometta描述
Under redwood patch, everywhere in the duff, hundreds
照片/聲音
觀察者
malacothrix描述
Slight dull orange reaction to KOH. No UV fluorescence at 365nm
Cheilocystidia and spores at 1000x and gill edge at 400x in Congo Red washed with 5% KOH
照片/聲音
什麼
鱗傘屬 (屬 Pholiota)觀察者
damontighe描述
Had green stains on cap, so I dropped KOH on it and surprisingly it caused a green reaction.
Microscopy =
spores = 9-10 x 6
Pleurocystidia = lanceolate to fusiform, thick walled and numerous
Gill edges UV fluorescent
照片/聲音
觀察者
rmoger描述
need help. very small sample - about a dime's width. On the underside of live oak branch with several other lichen. Saw no other examples nearby. Lichen? Dodder?
照片/聲音
什麼
垂幕菇屬 (屬 Hypholoma)觀察者
malacothrix描述
Growing in the decomposing material underneath patches of reeds next to the lake shore. No blueing noted. Smell fungoid, taste fungoid with very slight bitterness. No reaction to KOH on pileus or stipe. No UV fluorescence noted at unknown wavelength of UV flashlight. Micrographs are at 1000x using congo red washed with KOH of the gill edge with cheilocystidia, and the non-stained gill edge using KOH. Hygrophanous cap, Spore print something like chocolate lavender.
NOTE: The first photo does not accurately show the color of the pileus, please see other photos.
