Hemeroscopus baissicus
No picture of Hemeroscopus baissicus was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Hemeroscopus baissicus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HemeroscopusPBDB
- Diet
- carnivore, insectivorePBDB, for Odonata
- Life habit
- volantPBDB, for Odonata
- Motility
- fast-movingPBDB, for Odonata
- Vision
- well-developedPBDB, for Odonata
- Environment
- freshwater,terrestrialPBDB, for Odonata
Time the record covers
At least 3.1 million years on record.
The record covers at least 113.2 Mya to 110.1 Mya. No occurrence read is dated outside 121.4 Mya to 100.5 Mya.
7 occurrences of Hemeroscopus baissicus on record, most of them in the Early Cretaceous. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
7 occurrences- Early Cretaceous100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
5 formations
- Zaza Formation2
- Jinju Formation · Shindong Group2
- Lushangfen Formation1
- Zhonggou Formation1
- Naijiahe Formation1
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The named rock units Hemeroscopus baissicus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Hemeroscopus baissicus and its relatives
Early CretaceousWhere Hemeroscopus baissicus and its relatives were recorded in the Early Cretaceous.
Found in the same rock
278 taxa- Alloraphidia asiatica2 sites
- Anaxyelidae2 sites
- Antemnacrassa picturata2 sites
- Archeraphidia baisensis2 sites
- Archimesoblatta altera2 sites
- Baisopardus banksianus2 sites
- Baissoptera martinsoni2 sites
- Baissoptera sibirica2 sites
- Baissorhynchus tarsalis2 sites
- Cretinocellia cellulosa2 sites
- Cretochaulus lacustris2 sites
- Dolichostigma tenuipes2 sites
- Eodromeus dissectus2 sites
- Helophorus (Mesohelophorus) palaeosibiricus2 sites
- Holcorobeus vittatus2 sites
- Lithoscarabaeus baissensis2 sites
- Microbaissoptera minima2 sites
- Pararaphidia vitimica2 sites
- Pseudonemonyx stupendus2 sites
- Raphidioptera2 sites
- Vietocycla peregrina2 sites
- Aethocarabus levigata1 site
- Alienopterus imposter1 site
- Allophalerus verrucosus1 site
The Paleobiology Database records 7 sites for Hemeroscopus baissicus, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
7 references- Discovery of Hemeroscopus baissicus (Odonata, Anisoptera, Hemeroscopidae) from the Lower Cretaceous Naijiahe Formation (Ningxia, NW China) and its stratigraphic significance1
- Reconstruction and paleoecological implications of dragonfly Hemeroscopus baissicus Pritykina, 1977 (Hemeroscopidae) from the Lower Cretaceous Jinju Formation in the Jinju Area, Korea1
- The discovery of an Early Cretaceous dragonfly Hemeroscopus baissicus Pritykina, 1977 (Hemeroscopidae) in Jiuquan, Northwest China, and its stratigraphic implications1
- A new record of an Early Cretaceous fossil dragonfly from Korea1
- Four new dragonflies from the Upper Jurassic of Germany and the Lower Cretaceous of Mongolia (Anisoptera: Hemeroscopidae, Sonidae, and Proterogomphidae fam. nov.)1
- Insecta1
- New dragonflies from Lower Cretaceous deposits of Transbaikalia and Mongolia1
Each of the 7 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Hemeroscopus baissicus was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Hemeroscopus baissicus, or no answer at all. This entry cannot say which.
No 3D scan of Hemeroscopus baissicus was found in MorphoSource and Sketchfab.
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itHemeroscopus through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Pritykina 1977