Results 61 to 70 of about 758 (162)

Fig. 4 in A New Species of the Enigmatic Copepod Genus Lernaeascus (Cyclopoida: Philichthyidae), Parasitic on Angelfishes (Actinopterygii: Pomacanthidae) from the Ryukyu Islands, Japan

open access: yes, 2015
Fig. 4. Lernaeascus kabuto sp. nov., adult female, allotype (NSMT-Cr 24278). A, Mouth parts (lbr, labrum; mn, right mandible; m2, right maxilla), ventral; B, right leg 1, anterior; C, right leg 2, anterior; D, right leg 3, anterior. Scale bars: 20 µm for
Nagasawa, Kazuya   +2 more
core   +1 more source

Association of reef fish with oil and gas platforms in the Northern Gulf of Mexico

open access: yesAquaculture, Fish and Fisheries, Volume 4, Issue 4, August 2024.
Maps showing fish incidence and abundance at sampling locations. (a) Frequency of observations that include Red Snapper, (b) frequency of observations that include Greater Amberjack, (c) total estimated abundance+1 of Red Snapper (the total calculated for each platform), and (d) total estimated abundance+1 of Greater Amberjack (the total calculated for
Masami Fujiwara   +2 more
wiley   +1 more source

Biology of the Pomacanthidae. [PDF]

open access: yes, 1996
by Kwok Cheong Chung.Thesis (Ph.D.)--Chinese University of Hong Kong, 1996.Includes bibliographical references (leaves 258-284).Abstract --- p.iAcknowledgements --- p.iiiContents --- p.vList of Appendices --- p.xList of Figures --- p.xList of Tables

core  

A framework and review of evidence of the importance of coral reefs for marine birds in tropical ecosystems

open access: yesEcology and Evolution, Volume 14, Issue 8, August 2024.
We reviewed the dependence of marine birds on coral reefs, with a focus on trophic relationships. We found evidence for only a few avian species, particularly the Eastern Reef Egret, depending directly on reefs. Birds nonetheless interact with reef and reef‐based food webs in a diversity of ways, many of which are poorly understood and under‐studied ...
Graeme S. Cumming   +3 more
wiley   +1 more source

Testing for concordance between predicted species richness, past prioritization, and marine protected area designations in the western Indian Ocean

open access: yesConservation Biology, Volume 38, Issue 4, August 2024.
Abstract Scientific advances in environmental data coverage and machine learning algorithms have improved the ability to make large‐scale predictions where data are missing. These advances allowed us to develop a spatially resolved proxy for predicting numbers of tropical nearshore marine taxa.
Tim R. McClanahan   +10 more
wiley   +1 more source

Challenging trophic position assessments in complex ecosystems: Calculation method, choice of baseline, trophic enrichment factors, season and feeding guild do matter: A case study from Marquesas Islands coral reefs

open access: yesEcology and Evolution, Volume 14, Issue 7, July 2024.
Abstract Assessments of ecosystem functioning are a fundamental ecological challenge and an essential foundation for ecosystem‐based management. Species trophic position (TP) is essential to characterize food web architecture. However, despite the intuitive nature of the concept, empirically estimating TP is a challenging task due to the complexity of ...
Yves Letourneur   +4 more
wiley   +1 more source

Fig. 11 in The bony fishes (Teleostei) caught by industrial trawlers off the Brazilian North coast, with insights into its conservation

open access: yes, 2019
Fig. 11. Species of the order Perciformes, family Pomacanthidae, (A) Holacanthus ciliaris not cataloged, 350 mmm TL, family Polynemidae, (B) Polydactylus virginicus MPEG 35182 306 mm TL, family Scaridae, (C) Sparisoma axillare not cataloged, 170 mm TL ...
Reis, Thayson da Silva (8453136)   +29 more
core   +1 more source

Status and prospects of the ornamental fish industry in Kenya

open access: yesAquaculture, Fish and Fisheries, Volume 4, Issue 3, June 2024.
This paper sought to identify the existing opportunities for enhancing the production and trade of ornamental fish in the country. The findings reveal that there are opportunities for the collection of native freshwater ornamental fish species from the vast freshwater resources in the country; for the culture of marine ornamental fish; for public ...
Jonathan M. Munguti   +7 more
wiley   +1 more source

FIGURES 15–22. Hatschekia sumireyakko n in Two new species of the copepod Hatschekia Poche, 1902 (Siphonostomatoida: Hatschekiidae) from angelfishes (Pisces: Perciformes: Pomacanthidae) collected during the KUMEJIMA 2009 Expedition *

open access: yes, 2012
FIGURES 15–22. Hatschekia sumireyakko n. sp., holotype female NSMT–Cr 21662. 15, habitus dorsal; 16, posterior part of trunk, dorsal; 17, right caudal ramus, dorsal; 18, right antennule, anterior; 19, right antenna, anterior; 20, mandible; 21, right ...
Nagasawa, Kazuya, Uyeno, Daisuke
core   +1 more source

Primer registro para el Caribe del pez ángel de barra amarilla, Pomacanthus maculosus (Forsskål, 1775) (Perciformes, Pomacanthidae)

open access: yesNovitates Caribaea
Se presenta el primer registro para el Caribe de la especie no nativa Pomacanthus maculosus, localizada a 12 metros de profundidad en un arrecife rocoso coralino del sector Punta Manare, parque nacional Mochima, estado Sucre, Venezuela.
Angel Rafael Fariña Pestano
doaj   +1 more source

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