Results 61 to 70 of about 1,575 (199)

Figure 27 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 27. Left suboperculum of Protopterus annectens, TMM M 2494: A, lateral view, anterior to the left; B, medial view, anterior to the right. Scale bar: 5 mm.Published as part of <i>Criswell, Katharine E., 2015, The comparative osteology and ...
Criswell, Katharine E.
core   +1 more source

Deep‐soil sampling in Chile reveals a new elateroid beetle family, Badmaateridae fam. nov. (Coleoptera)

Systematic Entomology, Volume 51, Issue 1, January‐March 2026.
Genomic data support the definition of a new elateroid family, Badmaateridae fam. nov., with Badmaater chilensis gen. nov. sp. nov. as the only representative. Badmaateridae is sister to an extensive clade containing fireflies, soldier beetles, net‐winged beetles and click beetles.
Vasily V. Grebennikov, Dominik Kusy, Michal Motyka, Carmelo Andújar, Gabriel Biffi, Ladislav Bocak   +5 more
wiley   +1 more source

Habitat of early stegocephalians (Chordata, Vertebrata, Sarcopterygii): a little saltier than most paleontologists like? [PDF]

Fossil Record
A controversy on the degree of marine influence in the paleoenvironments represented by many Paleozoic stegocephalian-bearing fossiliferous localities has persisted for decades.
Michel Laurin
doaj   +3 more sources

The giant cretaceous Coelacanth (Actinistia, Sarcopterygii) Megalocoelacanthus dobiei Schwimmer, Stewart & Williams, 1994, and its bearing on Latimerioidei interrelationships. [PDF]

PLoS ONE, 2012
We present a redescription of Megalocoelacanthus dobiei, a giant fossil coelacanth from Upper Cretaceous strata of North America. Megalocoelacanthus has been previously described on the basis of composite material that consisted of isolated elements ...
Hugo Dutel, John G Maisey, David R Schwimmer, Philippe Janvier, Marc Herbin, Gaël Clément   +5 more
doaj   +1 more source

FishSounds Versions 2 and 3: Achieving the Largest Global Database of Fish Sound Production

Global Ecology and Biogeography, Volume 34, Issue 11, November 2025.
ABSTRACT Motivation Fish sounds are integral to a variety of ecological functions, including reproduction, predator–prey interactions and recruitment, with ever‐growing interest in their relationships to anthropogenic impacts and applications for passive acoustic monitoring.
Audrey Looby, Sarah Vela, Aaron N. Rice, Santiago Bravo, Hailey L. Davies, Kelsie A. Murchy, Rodney Rountree, Laura K. Reynolds, Charles W. Martin, Francis Juanes, Kieran D. Cox   +10 more
wiley   +1 more source

Fish species lifespan prediction from promoter cytosine‐phosphate‐guanine density

Molecular Ecology Resources, Volume 25, Issue 5, July 2025.
Abstract Lifespan is a key attribute of a species' life cycle and varies extensively among major lineages of animals. In fish, lifespan varies by several orders of magnitude, with reported values ranging from less than 1 year to approximately 400 years.
Alyssa M. Budd, Benjamin Mayne, Oliver Berry, Simon Jarman   +3 more
wiley   +1 more source

Figure 29 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 29. Left ceratohyal of Protopterus annectens, AMNH 22455: A, lateral view, anterior to the left; B, medial view, anterior to the right. Scale bar: 5 mm.Published as part of <i>Criswell, Katharine E., 2015, The comparative osteology and ...
Criswell, Katharine E.
core   +1 more source

The research history of the Middle Triassic fishes of Monte San Giorgio: getting out of the shadow of aquatic reptiles

Swiss Journal of Palaeontology
Around the middle of the nineteenth century, Italian palaeontologists began to investigate fossils of fishes and reptiles from the Middle Triassic outcrops in the vicinity of Monte San Giorgio (Canton Ticino, Switzerland).
Toni Bürgin
doaj   +1 more source

Linking geographic distribution and niche through estimation of niche density

Journal of Animal Ecology, Volume 94, Issue 6, Page 1221-1230, June 2025.
Species with larger climatic tolerances (niches) may have large or small geographic ranges, dependent on the commonness of favourable climatic conditions across geographic space. Here, we explore the relationship between geographic range size and niche area, while also proposing a novel measure of niche density.
Tad A. Dallas, Cleber Ten Caten
wiley   +1 more source

Figure 13 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 13. Frontoparietal of Protopterus annectens, TMM M 2494: A, lateral view; B, dorsal view; C, ventral view. Anterior is to the left. Scale bar: 5 mm.
Criswell, Katharine E.
core   +1 more source