Species learning profile
Black crappie
Pomoxis nigromaculatus
Black crappie (Pomoxis nigromaculatus) is a freshwater fish associated with lake habitat in North America. Its dark markings are scattered rather than arranged as bars.
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At a glance
- पानी
- मीठा पानी
- Habitat
- झील
- अधिकतम लंबाई
- 49 cm
- विस्तार
- उत्तरी अमेरिका
- कुल
- Centrarchidae
- गण
- Centrarchiformes
Observe
How to identify Black crappie
- Its dark markings are scattered rather than arranged as bars.
- Guide context: lake habitat in North America.
- Reported maximum length: 49 cm — up to about the length of a guitar. Maximum is not the same as typical adult size.
Field note: color, size, and markings can change with age, sex, season, depth, and lighting. Use several traits together.
Place and pattern
Where it lives—and how it behaves
Habitat and range
This species is associated with lake habitat across North America. Temperature, oxygen, depth, and shoreline cover divide a lake into very different living zones.
Behavior
Schools in clear vegetated water
Food-web connections
What it eats and why it matters
Diet
Insects, crustaceans, and small fish.
Ecological role
Connects small prey to larger game fish.
Remember
One fact worth keeping
Black crappie लगभग 49 सेमी तक बढ़ सकती है और अक्सर झील के आसपास मिलती है।
Think like a conservationist
A conservation lens
Healthy lake populations depend on suitable temperature and oxygen, clean spawning areas, and balanced harvest and food webs.
This habitat lens is not a current population-status assessment. Status can differ among regions and change as new assessments are published; follow the reference links and local fisheries or wildlife agencies for current decisions.
Recall
Quick knowledge check
Which habitat is most closely associated with Black crappie in this guide?
Keep exploring
References and further reading
Fishdle summarizes stable identification and ecology concepts in plain language. Taxonomy and population knowledge continue to change, so use primary assessments and regional authorities for conservation or management decisions.
Make connections