Results 111 to 120 of about 19,771 (266)

Evidences of Seasonal Aggregations and Breaching Behaviour of Blacktip (Carcharhinus limbatus) and Spinner (C. brevipinna) Sharks in a Southwest Atlantic Marine Protected Area

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 5, May 2025.
ABSTRACT This study indicates a seasonal aggregation behaviour in Blacktip (Carcharhinus limbatus) and Spinner (C. brevipinna) sharks over 6 years of data in Ilha Grande Bay, a warm temperate bay in Rio de Janeiro, Brazil. Observations from visual surveys, drone footage and Baited Remote Underwater Video (BRUV) deployments revealed mixed‐species ...
Fernanda Andreoli Rolim, Pedro Furtado Costa Rodrigues, Otto Bismarck Fazzano Gadig, Fábio dos Santos Motta, Marco Antonio Light Slerca, Nathan Lagares Franco Araujo, Leonardo Mitrano Neves   +6 more
wiley   +1 more source

Fishes from the Upper Cretaceous Prince Creek Formation, North Slope of Alaska, and their palaeobiogeographical significance

Papers in Palaeontology, Volume 11, Issue 3, May/June 2025.
Abstract The Upper Cretaceous Prince Creek Formation (PCF) of northern Alaska offers a unique glimpse into northern high‐latitude, non‐marine vertebrate assemblages, providing critical data on polar ecosystems during the late Campanian (c. 73 Ma).
Donald B. Brinkman, J. Andrés López, Gregory M. Erickson, Jaelyn J. Eberle, Xochitl Muñoz, Lauren N. Wilson, Zackary R. Perry, Alison M. Murray, Lisa Van Loon, Neil R. Banerjee, Patrick S. Druckenmiller   +10 more
wiley   +1 more source

Quantifying Bone Collagen Fingerprint Variation Between Species

Molecular Ecology Resources, Volume 25, Issue 4, May 2025.
ABSTRACT Collagen is the most ubiquitous protein in the animal kingdom and one of the most abundant proteins on Earth. Despite having a relatively repetitive amino acid sequence motif that enables its triple helical structure, in type 1 collagen, that dominates skin and bone, there is enough variation for its increasing use for the biomolecular species
Andrew Baker, Michael Buckley
wiley   +1 more source

Growth, age and size of the Jurassic pachycormid Leedsichthys problematicus (Osteichthyes: Actinopterygii) [PDF]

, 2013
The Jurassic pachycormid osteichthyan Leedsichthys problematicus is renowned for having been able to achieve prodigious size for a bony fish. Building on work of MARTILL (1986a), a thorough examination of all known material was conducted in order to ...
Adams, C., Challands, T., Liston, J., Newbrey, M.   +3 more
core  

Data from the ichthyological collection of the Museu Paraense Emílio Goeldi

ZooKeys, 2017
This dataset contains information on the occurrence of Neotropical fishes (Actinopterygii, Chondrichthyes, Sarcopterygii) collected in South America, mostly from the Brazilian Amazon. The ichthyology collections of the Museu Paraense Emílio Goeldi (MPEG:
Timóteo Monteiro da Silva, Juliana Corrêa dos Santos, Victor Amazonas Viegas Ferreira, Lorran Alves da Cruz Ramos, Wolmar Benjamin Wosiacki, Marcos Paulo Alves de Sousa   +5 more
doaj   +3 more sources

Taxonomía de las especies reófilas del género Luciobarbus Heckel, 1842 (Actinopterygii, Cyprinidae) de Marruecos con la descripción de dos nuevas especies [PDF]

, 2016
[EN] The genus Luciobarbus Heckel, 1843 is characterized by medium to large fish species occurring in large rivers and downstream zones with slow-moving waters.
Casal-López, M., Doadrio, Ignacio, Perea, Silvia, Yahyaoui, Ahmed   +3 more
core   +3 more sources

Aspectos da reprodução do peixe-porco, Balistes capriscus (Gmelin) (Actinopterygii, Tetraodontiformes, Balistidae) coletado na costa sul do Estado de São Paulo, Brasil [PDF]

, 2000
Roberto Ávila Bernardes, June Ferraz Dias   +1 more
openalex   +1 more source

Tselfatia formosa, téléostéen marin du Crétacé (Pisces, Actinopterygii), et la position systématique des Tselfatiiformes ou Bananogmiiformes [PDF]

, 2000
Louis Paul Taverne
openalex   +1 more source

Registro de Atherinella blackburni (Schultz) (Actinopterygii, Teleostei, Atherinopsidae) na praia de Ponta da Ilha, Ilha de Itaparica, Bahia, Brasil [PDF]

, 2001
Paulo Roberto Duarte Lopes, Jaílza Tavares de Oliveira-Silva   +1 more
openalex   +1 more source

First Japanese Records of the Flounders Pseudorhombus elevatus and P. quinquocellatus (Teleostei: Paralichthyidae) from Okinawa Island, Ryukyu Islands

Species Diversity
Pseudorhombus elevatus Ogilby, 1912 and P. quinquocellatus Weber and de Beaufort, 1929 (Teleostei: Paralichthyidae) are newly recorded from Japan, based on 35 and two specimens, respectively, from Okinawa Island, Ryukyu Islands.
Mizuki Matsunuma, Fumihito Tashiro, Hiroyuki Motomura   +2 more
doaj   +1 more source