Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Pycnogonida | Pantopoda | Colossendeidae

Environment: milieu / climate zone / depth range / distribution range Ekologi

; kisaran kedalaman 730 - 2200 m (Ref. 1797). Temperate

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Introduksi

Atlantic and Pacific Oceans.

Length at first maturity / Size / Weight / umur

Maturity: L_m ? range ? - ? cm

deskripsi pendek Morfologi

Size intermediate among species. Proboscis longer than trunk, robust, conspicuously down curved over its entire length (rather than only distally). Palp segments moderately short, fifth less than half length of third, seventh next-longest, followed by eighth, tenth, sixth, and ninth which is shortest (other than two very short basal segments). Palp distal two segments recurved posteriorly toward trunk. Oviger terminal claw only as long as terminal segment diameter. Leg distal segments quite short in relation to long legs. Tarsus slightly shorter than propodus, claw less than propodal length (Ref. 9).

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

Members of the class Pycnogonida are gonochoric and sexually dimorphic. During copulation, male usually suspends itself beneath the female. Fertilization occurs as the eggs leave the female's ovigers. Males brood the egg masses until they hatch. Life cycle: Eggs hatch into protonymphon larva then to adults.

rujukan utama Acuan | Koordinator | mitra

Child, C.A. 1998. (Ref. 9)

Status IUCN Red List (Ref. 130435: Version 2024-1)

tidak dinilai

status CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

penggunaan manusia

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Alat, peralatan

E-book | Penuntun lapangan

informasi lanjut

Trophic Ecology

Bahan makanan
Makanan
Konsumsi makanan
Jatah
Pemangsa

Ecology

Ekologi
Home ranges

Population dynamics

Pertumbuhan
Umur / Saiz
panjang-berat
panjang-panjang
ukuran frekuensi
Mass conversion
pemulihan
Kelimpahan

Life cycle

Reproduksi, perkembang biakan
Kematangan
Fecundity
Pemijahan
telur-telur
pekembangan telor
Larva
Dinamika larva

Distribution

Negara-negara
Daerah-daerah FAO
Ecosystems
Kemunculan
Introduksi

Human Related

profil budidaya air
Stamps, Coins Misc.

Outreach

mitra

Taxonomy

Nama-nama umum
Sinonim (persamaan)
Morfologi
Gambar

References

Acuan

Sumber internet

Estimates based on models

Preferred temperature (Ref. 115969): 2.5 - 6.5, mean 4.3 (based on 748 cells).

kategori harga (Ref. 80766): Unknown.

Comments & Corrections

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Colossendeis arcuata Milne-Edwards, 1885