Acrocnida brachiata, Sand burrowing brittle star

Acrocnida brachiata   (Montagu, 1804)

Sand burrowing brittle star

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Acrocnida brachiata  AquaMaps  Data sources: GBIF OBIS
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Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS

Ophiuroidea | Amphilepidida | Amphiuridae

Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी

; खारा; गहराई सीमा 5 - 40 m (संदर्भ 85345).  Temperate

Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Atlantic and the Mediterranean Sea: Europe & Northern Asia (excluding China). Temperate and subtropical.

Length at first maturity / आकार / Weight / Age

परिपक्व अवधि: Lm ?  range ? - ? cm

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Inhabit estuarine and inshore areas, in mud or substrates of silt to fine sand. A microvore that feeds on organic detritus as well as a carnivore-scavenger (Ref. 96352). Free-living (Ref. 3123).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae

Members of the class Ophiuroidea are mostly gonochoric, others are protandric. Fertilization is external. Brooding is common, bursae is used as brood chambers where the embryos develop into juveniles and later crawl out from the bursal slits. Life cycle: Embryos hatch into free-swimming planktotrophic larvae and later metamorphose into tiny brittle stars which sink down the bottom where they grow into adult form.

Main reference संदर्भ | संयोजक | सहयोगीयो

Garmendia, J.M., J.M. Parada and J. Mora. 2003. (संदर्भ 2795)

IUCN Red List Status (संदर्भ 130435: Version 2024-2)


CITES status (संदर्भ 108899)

Not Evaluated

CMS (संदर्भ 116361)

Not Evaluated

Threat to humans

Human uses


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साधन

अधिक जानकारी

Trophic Ecology
Food items (preys)
संघटक आहार
आहार खपत
परभक्षी
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Eggs
Egg development
Larvae
Distribution
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
तस्वीरे
संदर्भ

इंटरनेट स्रोत

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 8.4 - 12.4, mean 10.3 (based on 164 cells).
Price category (संदर्भ 80766): Unknown.