Results 61 to 70 of about 6,690 (202)

Preliminary Phylogeny of the Forcipulatacean Asteroidea [PDF]

open access: yesAmerican Zoologist, 2000
NH-Invertebrate Zoology ; NMNH ; Peer ...
openaire   +1 more source

Applying Deep Learning to Quantify Drivers of Long‐Term Ecological Change in a Swedish Marine Protected Area

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
We applied an object‐detection model to archived videos from 1997‐2023 of a submarine rock wall in a Swedish marine protected area. We modeled depth distributions and abundance trends of 17 invertebrate taxa. Most taxa resided at deeper wall sections and abundance trends were generally positive, but heat sensitivity was associated with population ...
Christian L. Nilsson   +4 more
wiley   +1 more source

Quantitative composition and distribution of the macrobenthic invertebrate fauna of the Continental Shelf ecosystems of the Northeastern United States [PDF]

open access: yes, 1998
From the mid-1950's to the mid-1960's a series of quantitative surveys of the macrobenthic invertebrate fauna were conducted in the offshore New England region (Maine to Long Island, New York).
Theroux, Roger B., Wigley, Roland L.
core  

Unveiling Origin Pitfalls in Metagenomic Surveillance for Emerging Infectious Diseases: Parvoviruses as a Model

open access: yesiMetaMed, Volume 1, Issue 1, September 2025.
A diverse reagent‐associated virome, including parvoviruses, misleads zoonotic surveillance. By leveraging large language models (ChatGPT‐4o), we construct a virus discovery data framework (PVDDC) and ParvoDB to access and correct host misattributions, thereby enhancing the accuracy of metagenomic surveillance for emerging zoonotic diseases.
Peng Zhao   +11 more
wiley   +1 more source

An ephemeral sea star (Coscinasterias muricata) wasting event at Tauranga, New Zealand

open access: yesNew Zealand Journal of Zoology, Volume 52, Issue 3, Page 342-348, September 2025.
ABSTRACT During late December 2018 a sea star wasting event occurred at Pilot Bay, Tauranga Harbour, North Island/Te Ika‐a‐Māui, Aotearoa New Zealand. Forty‐seven specimens of the asteroid Coscinasterias muricata Verrill, 1867, with a maximum diameter of 50 ‐ 150 mm, were found in varying states of wasting on and between rocks at low tide over an area ...
Matthew R. L. Jones, Mary A. Sewell
wiley   +1 more source

Distribución, densidad y estructura de talla de Oreaster reticulatus y Luidia senegalensis (Echinodermata: Asteroidea) en isla de Cubagua, Venezuela Distribution, density an size structure of Oreaster reticulatus and Luidia senegalensis (Echinodermata: Asteroidea) in Cubagua Island, Venezuela

open access: yesRevista de Biología Tropical, 2012
Las estrellas de mar: Oreaster reticulatus y Luidia senegalensis, han sido objeto de escasos estudios en aguas venezolanas. Actualmente son consideradas especies amenazadas en diversas zonas del Caribe, Brasil y Colombia.
Alejandro Tagliafico   +2 more
doaj  

Struktur Komunitas Makrozoobentos di Daerah Padang Lamun Muara Sungai Riau Kota Tanjungpinang Provinsi Kepulauan Riau [PDF]

open access: yes, 2014
This research was conducted in June 2013 at Riau River Estuary inTanjungpinang City Riau Islands Province. This research aimed to find out themacrozoobenthos community structure and its relationship to seagrass vegetation.The method on the research was ...
Elizal, E. (Elizal)   +2 more
core  

Water Interaction Type Affects Environmental DNA Shedding Rates of Terrestrial Mammal eDNA Into Surface Water Bodies

open access: yesEnvironmental DNA, Volume 7, Issue 3, May–June 2025.
Although shedding rates for aquatic species are well studied, little is known about terrestrial mammal shedding rates in water. In this study, we quantify eDNA shedding rates from domestic dogs during various interactions with water bodies and find that defecation and crossing through water produce the highest shedding rates, highlighting direct water ...
Gabriele Sauseng, Tamara Schenekar
wiley   +1 more source

Distribución, densidad y estructura de talla de Oreaster reticulatus y Luidia senegalensis (Echinodermata: Asteroidea) en isla de Cubagua, Venezuela

open access: yesRevista de Biología Tropical, 2012
Las estrellas de mar: Oreaster reticulatus y Luidia senegalensis, han sido objeto de escasos estudios en aguas venezolanas. Actualmente son consideradas especies amenazadas en diversas zonas del Caribe, Brasil y Colombia.
Alejandro Tagliafico   +2 more
doaj  

Asteroideos chilenos de la familia Odontasteridae

open access: yesActa Zoológica Lilloana, 2020
Este trabajo trata del estudio de Asteroidea chilena perteneciente a la familia Odontasteridae Verrill, 1899. Se indica el diagnóstico de la familia, géneros y especies.
Alfonso Guzmán
doaj  

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